ROHM Sensors. History. Providing greater convenience, comfort, and safety

Transcription

1 Connect with IoT Sensor Catalog Vol.3.0

2 Hisry ROHM Sensors Providing greater convenience, comfort, and safety ROHM has developed a variety of sensor products based on a wide range of technologies, from piezoelectric thin-film deposition technology cultivated from high reliability semiconducr expertise, silicon deep etching, and multilayer filter technologies wafer bonding and advanced packaging technologies. With the addition of LAPIS Semiconducr, a pioneer in sensing processing technology, in 2008, and global MEMS accelerometer supplier Kionix in 2009, the ROHM Group has established itself as a market leader in the sensor field, offering an unprecedented lineup. Our expansive portfolio includes motion sensors that accurately detect position and movement, environmental sensors capable of moniring ambient conditions, interface devices designed amplify, analyze, and process sensor data, along with sensor control MCUs, wireless communication ICs (i.e. specified low-power and sub-ghz), and specified low-power/ Blueoth / wireless LAN modules. Combining these expands application possibilities, making it possible sense virtually anything and receive sensor data from anywhere. ROHM offers tal solutions optimized cusmer needs by combining proprietary technologies and market-proven expertise covering the entire manufacturing process, from silicon ingots used as core materials device development, including algorithms and driver software along with control ASICs and wireless communication modules. Leveraging the combined resources of the entire Group will allow ROHM engage in CSR activities while pursuing greater safety, efficiency, convenience, and environmental impact for the consumer, industrial, and aumotive markets. 01

3 Strengths of ROHM Group Sensors Supplying innovative sensor products through technological synergy across the entire group Device Technologies (Piezoelectric and MEMS) IC AFE technology Wafer bonding technology Special materials (piezoelectric elements, gold, and platinum) Optical filtering technology LSI AFE Technology (High-precision analog technology) High-precision analog technology (Low-noise, high-precision A/D converters, etc.) Digital calibration technology ( compensation, filtering technology, etc.) Sensing Solutions (Novel designs) Wireless technology integration Sensor technology fusion Fitness applications and support for the elderly Technology (Compact types) Chip scale packages (CSP) Module packages Sensor Catalog 02

4 Think IoT IoT Initiatives Sensors that detect environmental/physical conditions and networks for transmitting and sharing sensor data are essential for achieving IoT (Internet of Things). The ROHM Group combines disparate proprietary technologies from ROHM, LAPIS Semiconducr, and Kionix propose solutions and implement product development of next-generation sensor networks. And going forward, ROHM will leverage its market-proven designs and extensive experience promote CSR activities. Healthcare Agriculture Night Vision Wearables 03

5 Communication Table of Contents Motion Sensors P.05 P.10 Accelerometer Gyroscope Geomagnetic Pressure Environment Sensors P.11 P.18 Color Optical Heart Pulse Monir Ambient Light Infrared Hall Interface P.19 P.20 Capacitive Switch Touch Screen Motion Detection Wireless Communication P.21 P.24 Sensor Control P.25 P.27 Evaluation Kits P.28 P.30 IoT R&D P.31 ROHM's Thin-Film Piezoelectric MEMS Solution Service P.32 s P.33 ROHM Group Locations P.34 Logistics Sensor Catalog 04

6 Motion Sensors Motion sensors detect motion and can even recognize different types of movement. This enables more intuitive operation when used as an input interface. Accelerometer Classification Acceleration Free Fall Vibration/Motion Shock Orientation Detection (Vertical/Horizontal) Tilt Detection Vibration Detection Motion Detection (e.g. fall) Free Fall Detection Shock Detection Anticipated Applications Anticipated Applications Anticipated Applications Anticipated Applications Anticipated Applications Anticipated Applications Smartphones Digital Cameras Recommended Part Numbers KX KX KXTJ Projecrs (For keysne correction) Recommended Part Numbers KXTJ Activity Trackers (For counting the number of steps) Washing Machines (For moniring abnormal vibration) Recommended Part Numbers KX KX KX KXCJB-1041 KX KX Aumatic Power ON-OFF (For saving energy) Sports Coaching (For tracking motion trajecry) Gaming Consoles (For input operation) Recommended Part Numbers KX KX KX KXTJ HDD Protection Recommended Part Numbers KX KX KX Surveillance Cameras (For reporting) Security-Related Systems Recommended Part Numbers KX KX KX KX KX KX

7 Motion Sensors Accelerometers Acceleration Kionix supplies a wide range of accelerometers optimized for a variety of applications. Class-leading features such as ultra-low current consumption, strong impact resistance, and superior temperature characteristics are provided meet market demands. We also offer products that integrate detection algorithms, including motion wakeup and pedometer. *ROHM Ocber 2017 study 32g models available Applications User Interface Motion Control UI Ultra-thina (t=0.45mm) package types Ultra-low current consumption: 10µA (ODR=50Hz), 0.9µA (standby) Up 16bit resolution Multiple algorithms built-in, including wakeup, pedometer, tap, free fall, and orientation detection Power Management Smartphones/ Active/ Portable Devices Passive Moniring Wearable Tech Device Optimization Health & Fitness Function Notebook PCs Tilt Detection Gaming/Virtual Gesture Recognition Reality Systems AEC-Q100 qualified Pedometer/Activity Moniring 3-Axis Accelerometers Current Size, Full-Scale Axis Consumption No. of Pins, Range Output (µa) and KX KX KX User-selectable 2g, 4g, 8g User-selectable 2g, 4g, 8g User-selectable 2g, 4g, 8g Digital SPI/I 2 C Digital SPI/I 2 C Digital SPI/I 2 C mm, 12pin, LGA mm, 16pin, LGA mm, 12pin, LGA 2KB FIFO/FILO buffer, Wide ODR range: 0.781Hz 25.6kHz, Directional Tap/Double-Tap TM, Free fall, Device orientation detection 2KB FIFO/FILO buffer, Wide ODR range: 0.781Hz 25.6kHz, Directional Tap/Double-Tap TM, Free fall, Device orientation detection Pedometer function, 2KB FIFO/FILO buffer, Wide ODR range: 0.781Hz 25.6kHz, Directional Tap/Double-Tap TM, Free fall, Device orientation detection KXCJB User-selectable 2g, 4g, 8g Digital I 2 C mm, 10pin, LGA Low current consumption, User-configurable wakeup function, Ultra-thin User-selectable Digital KX g, 4g, 8g SPI/I 2 C mm, 12pin, LGA 2KB FIFO/FILO buffer, Wide ODR range: 0.781Hz 25.6kHz, Directional Tap/Double-Tap TM, Free fall, User-configurable wakeup function, Thin KXTJ User-selectable 2g, 4g, 8g, 16g Digital I 2 C mm, 12pin, LGA User-configurable wakeup function KX User-selectable 8g, 16g, 32g Digital SPI/I 2 C mm, 16pin, LGA 2KB FIFO/FILO, Wide ODR range: 0.781Hz 25.6kHz, Mechanical resonance frequency( 3dB): 6kHz(xy), 3.6kHz(z) KX User-selectable 8g, 16g, 32g Digital SPI/I 2 C mm, 12pin, LGA 2KB FIFO/FILO, Wide ODR range: 0.781Hz 25.6kHz, Mechanical resonance frequency( 3dB): 6kHz(xy), 3.6kHz(z) KXTC9 series 3 2g 6g Analog mm, 10pin, LGA Facry programmable internal low-pass filter KX User-selectable 2g, 4g, 8g Digital SPI/I 2 C mm, 16pin, LGA AEC-Q100 qualified, temperature: 40 C, 2KB FIFO/FILO buffer, Wide ODR range: 0.781Hz 25.6kHz, Directional Tap/Double-Tap TM, Free fall, Device orientation detection : Under Development Sensor Catalog 06

8 6-Axis Combo Sensors (3-Axis Accelerometer 3-Axis Gyroscope) Kionix's advanced 6-axis combo sensors (3-axis accelerometer 3-axis gyro) feature a low current consumption architecture, I 2 C/SPI digital communication, and external input BUS for controlling external sensors. In addition providing superior buffering, power management, and synchronous operation, the KXG07/08 utilizes an ultra-low-current architecture (0.43mA in high resolution mode, 0.24mA in low current mode) enable always-on operation and support applications that demand lower current consumption. Acceleration Gyroscope 4096byte (KXG07, KXG08) FIFO buffer and auxiliary I 2 C BUS 16bit (Max.) resolution accelerometer and gyro sensor output SPI and I 2 C digital outputs Internal voltage regular Embedded temperature sensor Applications User Interface Active/Passive Moniring Device Optimization Function Tilt Detection Gesture Recognition Pedometer/Activity Moniring Power Management 6-Axis Combo Sensor Structure Z Yaw Y Pitch Motion Control UI Wearable Tech Mobile Phones Portable Devices 3-Axis Accelerometer 3-Axis Gyroscope X Roll 6-Axis Combo Sensors (3-Axis Accelerometer 3-Axis Gyroscope) Axis Gyroscope Full-Scale Range Accelerometer Full-Scale Range Accelerometer Sensitivity Resolution KXG07 6 ±2048, ±1024, 2g, 4g, 16384(±2g),8192(±4g), ±512, ±256, ±128, 8g, 16g 4096(±8g),2048(±16g), ±64 /Sec Counts/g 16 KXG08 6 ±2048, ±1024, 2g, 4g, 16384(±2g),8192(±4g), ±512, ±256, ±128, 8g, 16g 4096(±8g),2048(±16g), ±64 /Sec Counts/g 16 : Slated for mass production in 2018 Size, No. of Pins, and mm, 16pin, LGA mm, 14pin, LGA Wakeup Output Digital SPI/I²C Digital SPI/I²C VCC Yes Yes Axis Combo Sensor (3-Axis Accelerometer 3-Axis Geomagnetic) Acceleration Geomagnetic These Kionix 6-axis combo sensors (3-axis accelerometer 3-axis geomagnetic sensor) integrate an accelerometer and high-performance low-current magnemeter. Their high-performance design makes them ideal for portable applications. Compact mm LGA package Low current consumption in all modes Accelerometer Full-Scale Range 2g, 4g, 8g, 16g Output data rate: 0.781Hz 25.6kHz Resolution: 16bit Integrated 384 Byte FIFO buffer Excellent temperature characteristics High impact resistance (10,000g for 0.2ms) Applications User Interface Power Management Active/Passive Moniring Device Optimization Function Tilt Detection Gesture Recognition Pedometer/Activity Moniring Motion Control UI Wearable Tech Mobile Phones Portable Devices 6-Axis Combo Sensors (3-Axis Accelerometer 3-Axis Magnemeter) KMX Axis 6 Accelerometer Full-Scale Range User-selectable 2g, 4g, 8g, 16g Output Digital I 2 C Current (µa) Magnemeter Range ±1,200µT 40 Size, No. of Pins, and mm, 16pin, LGA Ideal as an ecompass solution, Magnetic field change detection, Free fall detection 07

9 Motion Sensors Geomagnetic Sensor IC Geomagnetic ROHM's BM1422AGMV is a geomagnetic sensor IC that combines an MI sensor capable of detecting magnetic fields in 3 directions with a control IC in a compact package. The MI sensor features significantly lower current consumption and noise compared with conventional methods, making it suitable for not only for standard ecompass applications but sets requiring even higher accuracy as well. MI-type 3-axis magnetic sensor 12bit/14bit digital output I 2 C interface Supply voltage: 1.7V 3.6V Current consumption: 150µA (Typ.@100Hz) Measurable input magnetic field range: ±1,200µT Magnetic sensitivity: 0.042µT/LSB (Typ.) temperature: 40 C Applications Smartphones Tablets Wearable Devices Indoor Navigation Electronic Compass Parking Systems MLGA010V020A ( Max.1.0 ) Block Diagram MI Element DVDD AVDD MI sensor X-axis MI sensor Y-axis MUX ADC Signal Processing I 2 C VREG DRDY SCL SDA MI sensor Z-axis Clock ADDR GND Ultra-low current consumption ideal for mobile devices Current Consumption (ma) mA Conventional Product 0.15mA BM1422AGMV *At 100Hz Current consumption reduced by over 20 Excellent noise, temperature, and magnetization characteristics enable high accuracy detection Output [0 Magnetic Field] (µt) 2 Noise Characteristics 1.5 Conventional Product 1 BM1422AGMV ,000 Measurement Number Offset Drift (µt) Characteristics Conventional Product BM1422AGMV Offset Drift (µt) Magnetization Resistance Conventional Product BM1422AGMV External Magnetic Field (mt) Magnetic Field Sensor IC Supply Voltage Current Consumption (µa) Magnetic Sensitivity (µt/lsb) Input Magnetic Field Range (µt) BM1422AGMV ±1, MLGA010V020A Sensor Catalog 08

10 Pressure Sensor IC Pressure ROHM offers a piezoresistive-type barometric sensor IC that carries out internal temperature correction using a proprietary compensation algorithm covering both high and low temperatures, making it easy obtain high accuracy barometric pressure data. This provides notification of atmospheric pressure changes by detecting altitude differences in activity meters and wearables along with advanced detection for indoor navigation in smartphones and tablets. Piezo-resistive pressure sensor Applications Smartphones Detection range: 300hPa 1,300hPa Wearable Devices Built-in temperature compensation function Activity Trackers I 2 C interface Compact Block Diagram VDD CLGA10V020A ( Max.1.0mm) Integrated temperature compensation function results in high accuracy relative pressure (altitude) characteristics, from low high temperature. Pressure Sensor Sensor Pressure data data MUX ADC Built-in temperature characteristics correction function OTP Signal Processing Clock I 2 C DREG INT SCL SDA GND Application Examples Height differences can be monired using a barometric pressure sensor. Mt. Everest 8,848m: 314hPa Changing barometric pressure when moving between floors (elevar) Improves calorie calculation accuracy during motion detection Floor/level detection during indoor navigation Mt.Fuji 3,776m: 635hPa 1,010hPa =20m 20m:1,010hPa Barometric pressure changes when going up/down stairs Wide barometric pressure measurement range 20cm: 0.024hPa 0.075hPa = 60cm Sea level (0m): 1,013hPa Pressure Measurement Example Absolute Pressure (hpa) Measurement data taken by moving the pressure sensor IC <Measurement Conditions> Indoor Room temperature High-accuracy mode cm ±20cm(±0.024hPa) 0cm Sensor Position Absolute Pressure Error (hpa) Built-in Compensation Ensures Stable Pressure Detection 5 4 Conventional Product B 3 Conventional Product A ROHM Time (sec.) Ambient 100 Digital Barometric Pressure Sensor IC with Built-in Compensation Supply Voltage Pressure Range (hpa) Relative Pressure Accuracy (hpa) Absolute Pressure Accuracy (hpa) Average Current (µa) BM1386GLV ,300 ±0.12 ±1 3.0 I 2 C 40 CLGA10V020A 09

11 Motion Sensors Infrared High Output Laser Diodes ROHM high power infrared laser diodes are optimized for a variety of applications, including motion sensing. These lasers emit high-power infrared radiation and detect infrared rays reflected by an object through a receiving block, making it possible detect the motion and position of an object with a high degree of accuracy. High 200mW output, Kink-free via CW drive High-efficiency operation with excellent temperature characteristics MTTF>40,000hrs at 200mW ( 60 C) drive Applications Motion Sensors 3D Distance Sensors *CW: Continuous wave (unmodulated) *Kink: Bend after the threshold in the current vs. optical output characteristics curve 5.6mm High-efficiency Operation with Excellent Characteristics I-L-V Curve PO (mw) PO (mw) Conventional Product 25 C Iop (ma) RLD82xxJ1 60 C 25 C C 60 C C Depth Recognition Method Configuration Exposure Method Measurement Method TOF (Time of Flight) Method Infrared Emission Block Laser Scanning Infrared Receiving Block Reception matches the emission timing The phase difference between the light emission and receiving blocks is calculated based on the signal strength Pattern Exposure Method Infrared Emission Block Reference Length Emitting Surface Exposure Infrared Receiving Block Reception matches the emission timing Compare light emission and reception patterns Distance is measured by triangulation using the angle of projection and Distance is measured from the phase difference angle of incidence Application Examples Detecr Motion Sensor LD Iop (ma) Excellent temperature characteristics compared with conventional products Device control is performed after sensing movement Supports infrared sensing for projecrs Infrared Laser Diodes Wavelength p (nm) Absolute Maximum Ratings (TC= 25 C) PO (mw) VR Topr Max. ITH (ma) Electrical Optical Characteristics (TC= 25 C) Iop (ma) (W/A) Vop Im (ma) (deg) // (deg) RLD82PZJ RLD84PZJ RLD85PZJ RLD94PZJ Condition PO (mw) (3) Equivalent Circuit PD LD (2) (1) RLD82NZJ RLD84NZJ RLD85NZJ RLD94NZJ (3) PD LD (2) (1) : Under Development Safety Precautions These products are intended for use in general electronic equipment. Since laser light emitted from laser diodes can cause injury (i.e. burns), please refrain from looking directly at the light-emitting block or through a lens or fiber when the product is in operation. If you intend use these products in equipment and devices that require an extremely high level of reliability, and whose malfunction or failure may directly cause loss of human life, please consult with a ROHM sales representative in advance Sensor Catalog 10

12 Environment Sensors Environmental sensors detect physical quantities, such as ambient light and temperature, and convert them in electrical signals. For example, sensors are used monir ambient conditions both inside and outside of devices in order optimize operation, contributing greater comfort, safety, and energy savings. Color Sensor IC Color ROHM color sensor IC leverage original infrared removal technology and calculation methods achieve the industry's highest* infrared rejection characteristics, reducing the effects of infrared rays less than 1/10th that of competir products. Unlike conventional color sensor IC, brightness and color temperature can be detected even in dark (low transmittance) optical windows that make accurate detection difficult due infrared rays. Detecting the color temperature and brightness Applications Not susceptible infrared rays Broad light detection range: (0 40,000lx) High accuracy brightness and color temperature detection even with dark optical windows Smartphones Tablets Notebook PCs LCD TVs Digital Cameras Display-equipped Devices enables output of a more natural image the display. This allows users acquire the color temperature in digital cameras during shooting improve the quality of phographed images. *ROHM Ocber 2017 study Transmittance (%) Spectral Sensitivity (BH1745NUC) G Infrared Region R B Low Noise noise Color Detection Comparison Under Dark Optical Windows Incandescent Lamp: 2,800K Fluorescent Lamp: 5,000K Matched the ideal value of 2,800K Conventional Product BH1745NUC Matched the ideal value of 5,000K Conventional Product BH1745NUC ,000 1,100 Wavelength (nm) The BH1745NUC can detect the ideal color temperature under a variety of lighting conditions 16bit Serial Output Type Digital Color Sensor IC Supply Voltage Red p (nm) Green Blue Clear Brightness Measurement Range (lx) High Sensitivity IR Cut BH1745NUC ,000 I 2 C 40 WSON008X

13 Environment Sensors Optical Sensor for Heart Rate Monir ROHM optical heart rate sensor ICs significantly reduce the effects of ambient light, including infrared/red rays, by integrating an optical filter optimized for pulse wave detection in the sensor block. This makes it possible acquire high quality pulse wave signals even outdoors. In addition, leveraging optical sensor technology cultivated over many years allowed ROHM significantly improve the sensitivity of the sensor block. This contributes the long-term operation of wearables with limited battery capacity. The BH1792GLC achieves high-speed 1024Hz sampling that enables measurement of complicated vital signs such as stress and vascular age. In addition, an infrared sensor is built in for sensing when the device is worn, simplifying system configuration by integrating this necessary component. Optical Heart Rate Monir Superior noise removal characteristics Low power consumption High-speed 1024Hz sampling (BH1792GLC) Applications Smartphones Wearable Devices Tablets Earphone Smart Watches WLGA010V28 ( Max.1.0mm) Heart Rate (bpm) Pulse Measurement Results (At Rest) 220 Optical Sensor for Heart Rate Monir IC Electrode-type Pulse Sensor Time (sec.) Current Consumption Comparison (while Heart Rate Measuring) Current Consumption (ma) mA Conventional Product Pulse Sensor System 85% lower current consumption 0.44mA BH1792GLC *Including LED drive current Optical Sensor for Heart Rate Monir IC Analog Supply Voltage IO Supply Voltage Sampling Frequency (Hz) Red/ Infrared Cut BH1790GLC /64 I 2 C 20 WLGA010V28 BH1792GLC /64/128/256/1024 I 2 C 20 WLGA010V28 Sensor ICs HVSOF5 ( Max.0.60mm) ROHM offers temperature sensor ICs that integrate a temperature detection element, constant current circuit, and high accuracy reference supply voltage on a single chip, eliminating the need for troublesome circuit designs. Ideal for electronic circuits requiring temperature detection, such as PCs, LCD TVs, and gaming consoles. (BD1020HFV) (BH1900NUX) Linear output temperature sensor Excellent temperature sensitivity ( 8mV/ C Typ.) High accuracy (±1.5 C Ta= 30 C) Low current consumption (4.0µA Typ.) Digital Output Sensor High temperature accuracy (±3.0 C@Ta= 20 C) I 2 C interface (BDJxxx0HFV series) Soft start with power down function Integrated temperature sensor analog output Low current consumption (7.5µA Typ.) Applications Mobile Phones Tablets DSC DVC Audio Systems Vout Voltage vs (BH1020HFV) Analog Output Sensor IC Supply Accuracy Output Voltage Current Voltage Ta 30 C Ta 30, 100 C Sensitivity (mv/ C) (Ta 30 C, VDD 3V) Consumption (µa) BD1020HFV ±1.5 ± HVSOF5 Vout Voltage mV/ High linearity over a wide temperature range Digital Output Sensor IC Supply Voltage Accuracy Ta 20 C Current Consumption (µa) BH1900NUX ± I 2 C VSON008X2030 Sensor IC with Low Current Thermisr ( Switch) Output Supply Voltage Detection Detection Accuracy Current Consumption (Operation/Power Down)(µA) Output Type BDJxxx0HFV series /70/80 ± /0.3 Open drain (active L) HVSOF5 Sensor Catalog 12

14 Ambient Light Sensor ICs ROHM ambient light sensor ICs can measure brightness over a wide range, from dark direct sunlight, and output brightness data that can be used adjust the brightness of LCD screens in Broad lineup includes current output analog and 16bit serial digital ambient light sensor ICs Compatible with a variety of light sources Ambient Light electronic equipment. Optimizing screen brightness makes it possible improve visibility while reducing set power consumption. The lineup includes both current output and digital output types that support a variety of application Applications Wide light detection range Mobile Phones (Feature Phones) Tablets Notebook PCs requirements. LCD TVs Digital Cameras Display-equipped Devices WSOF6 ( Max.0.75mm) ROHM Ambient Light Sensor ICs Light Source Sensitivity Comparison Clear Bulb Silica Bulb C Silica Bulb B Silica Bulb A Fluorescent Lamp (6,700K) Fluorescent Lamp (5,000K) Achieves uniform sensitivity regardless of light source Fluorescent Lamp (2,800K) Light Source Type ROHM products feature an output sensitivity difference of just 10% between different light sources Analog Current Output Type Ambient Light Sensor ICs Supply Sensitivity Voltage Variation Measurement ( ) (lx) Read Brightness Speed (fps) High Sensitivity IR Cut BH1603FVC ± ,000 Linear Current Output (Source) 40 WSOF6 BH1620FVC ± ,000 Linear Current Output (Source) 40 WSOF5 BH1680FVC ± ,000 Linear Current Output (Source) 40 WSOF5 BH1682FVC ±3µA Logarithmic Current 0 55,000 Output (Source) 40 WSOF5 Digital 16bit Serial Output Type Ambient Light Sensor ICs Supply Voltage Sensitivity Variation ( ) Brightness Measurement (lx) High Sensitivity IR Cut BH1721FVC BH1730FVC BH1726NUC ± ,000 I 2 C 40 WSOF ± ,000 (1/128 lx step) I 2 C 40 WSOF ± ,000 (1/512 lx step) I 2 C 40 WSON008X

15 Environment Sensors 3-in-1 Proximity Ambient Light Sensor ROHM's 3-in-1 proximity/ambient light sensor incorporates an infrared LED, proximity sensor, and ALS (Ambient Light Sensor) in a single package. It is designed improve visibility and reduce set power consumption. Applications Integrated package Digital output (I 2 C interface) Smartphones, Tablets Digital Cameras Ambient Light Proximity ALS/Proximity Sensor with Infrared LED SON (Surface Mount Type) Supply Voltage Sensitivity Variation ( ) Brightness Measurement (lx) High Sensitivity IR Cut RPR-0521RS ± ,000 I 2 C 25 SON Infrared Image Sensor LAPIS Semiconducr's infrared image sensor is a medium resolution (2,000 pixel) sensor that can easily obtain thermal images and temperature distribution. Adopting a thermopile system contributes greater energy savings by 2,000 pixel IR image sensor Non-cooling type, compact, low power consumption Joint development with Nissan Mor Co., Ltd., fusing MEMS + CMOS technologies Infrared eliminating the need for Peltier cooling. And manufacturing using semiconducr technology and MEMS micromachining results in higher sensitivity and increased integration. Applications HEMS, BEMS Security and Surveillance Non-contact Measurement Furthermore, combining general-purpose logic Gaming, Motion Sensing circuits in a single chip reduces the number of C-QFN24 parts required, decreasing cusmer costs. Infrared (IR) Sensor Overview No. of Pixels Measurement Range Resolution (No Lens) Output Type Read Speed (fps) Supply Voltage ML8540 2,000 pixel thermopile type IR image sensor (packaged product) 48 columns 47 rows 2,256 pixels (Variable) 0.5 Analog C-QFN24 Sensor Catalog 14

16 ROHM Ultra-Compact Hall IC Series ROHM ultra-compact Hall ICs incorporate a high sensitivity Hall element and processing circuit on a single chip. Sensing the presence of a magnetic field can be used for opening/closing switches, such as in panels. This non-contact method prevents malfunctions due physical deterioration caused by repeated opening/closing or foreign materials as seen with mechanical switches. Three series are offered based on magnetic field sensing and detection output (omnipolar detection, polarity discrimination, and bipolar latch types). Please select the Hall IC most suitable for application requirements. Omnipolar Hall ICs Hall The omnipolar detection type turns ON the output (active Low) when a magnetic field is detected, regardless of polarity (either S or N pole).since polarity is irrelevant, magnet markings are not required. Polarity discrimination types are also offered with two outputs for S-/N-pole detection Applications Offered in a range of sensitivity levels Multiple packages types S-/N-pole determination possible (polarity discrimination type) Tablets that make it possible determine the polarity of Smartphones the magnetic field. UCSP35L1 ( )H=Max.0.4 Omnipolar Hall ICs Outputs ON (Active Low) upon detection of a magnetic field (S or N) Supply Voltage Magnetic Flux Density (mt) S-pole N-pole Pulse Drive Period (ms) Current Consumption (Avg.)(µA) Output Type (mm) BU52092GWZ CMOS Output 40 UCSP35L1 ( )H=Max.0.4 BU52055GWZ CMOS Output 40 UCSP35L1 ( )H=Max.0.4 BU52054GWZ CMOS Output 40 UCSP35L1 ( )H=Max.0.4 BU52095GWZ CMOS Output 40 UCSP35L1 ( )H=Max.0.4 BU52097GWZ CMOS Output 40 UCSP35L1 ( )H=Max.0.4 BU52098GWZ CMOS Output 40 UCSP35L1 ( )H=Max.0.4 BU52792GWZ CMOS Output 40 UCSP35L1 ( )H=Max.0.4 CMOS BD7411G (ma) Output 40 SSOP5 Omnipolar (Polarity Discrimination) Hall ICs Performs polarity discrimination via 2 outputs, one each for the S and N poles Supply Magnetic Pulse Drive Current Output Voltage Flux Density (mt) Period Consumption Type (mm) S-pole N-pole (ms) (Avg.)(µA) BU52272NUZ BU52072GWZ CMOS Output VSON04Z1114A (2 Outputs: S-/N-pole) ( )H=Max.0.4 CMOS Output UCSP35L1 (2 Outputs: S-/N-pole) ( )H=Max.0.4 BU52273NUZ CMOS Output (2 Outputs: S-/N-pole) VSON04Z1114A ( )H=Max.0.4 BU52073GWZ CMOS Output (2 Outputs: S-/N-pole) UCSP35L1 ( )H=Max.0.4 BU52274NUZ CMOS Output (2 Outputs: S-/N-pole) VSON04Z1114A ( )H=Max.0.4 BU52074GWZ CMOS Output 40 (2 Outputs: S-/N-pole) UCSP35L1 ( )H=Max.0.4 BU52075GWZ BU52077GWZ BU52177GXZ BU52078GWZ CMOS Output (2 Outputs: S-/N-pole) CMOS Output (2 Outputs: S-/N-pole) CMOS Output (2 Outputs: S-/N-pole) CMOS Output (2 Outputs: S-/N-pole) UCSP35L1 ( )H=Max.0.4 UCSP35L1 ( )H=Max.0.4 XCSP30L1 ( )H=Max.0.33 UCSP35L1 ( )H=Max

17 Environment Sensors Bipolar Latch Hall IC Bipolar latch Hall IC detect changes in magnetic field from S N and vice versa. They are capable of stably detecting magnetic field changes regardless of intensity. (The output pulse duty Applications High-speed detection Wheel keys Trackballs Hall becomes constant.) Bipolar Hall IC are ideal for use as an interface between wheel keys and trackballs for menu selection, etc. BU5040HFV Operation S N S N HVSOF5 ( Max.0.60mm) B Hall IC t V OUT t Bipolar Latch Hall IC Detects changes in polarity and switches output from High Low (N S) or Low High (S N) Supply Magnetic Pulse Drive Current Voltage Flux Density (mt) Period Consumption Output Type S-pole N-pole (ms) (Avg.)(µA) BU52040HFV CMOS Output 40 HVSOF5 Sensor Catalog 16

18 Transmission Type Phointerrupters ROHM transmission type phointerrupters are optical switches in which light emitting and receiving elements are aligned facing each other, and works by detecting light blockage when an Offered in a wide range of package sizes, from small large Expanding lineup includes energy-saving types object comes between both elements. Unlike mechanical switches, phointerrupters are Applications Printers Office Equipment contactless switches that improve reliability by Mor Position Detection preventing wear-and-tear due abrasion (contact). Lineup Slits 0.5mm 0.4mm 0.3mm 0.25mm 0.2mm Gap 0.8mm RPI-122 RPI mm RPI-125 RPI mm 3.0mm 4.0mm RPI-222 RPI-246 Phointerrupters Gap RPI-0226 Surfacemount Surfacemount RPI-221 RPI-243 RPI-352 RPI-0352E Slit RPI-441C1 RPI-441C1E Linear Photransisrs Output Standard Characteristics Gap Width (mm) Slit Width (mm) IC (ma) VCE IF (ma) tr, tf (µs) Ultra-Compact Surface Mount Type RPI Min Max Compact Surface Mount Type RPI Min RPI Min Max Ultra-Compact Type RPI Min RPI Min Max RPI Min RPI Min Max Compact Type RPI Min RPI Min. 1.2 Max RPI Min RPI-441C Min Energy Saving Type RPI-0352E Min RPI-441C1E Min

19 Environment Sensors Infrared Light Emitting Diodes ROHM infrared LEDs are ideal for optical transmission and remote control transmitter applications. A variety of package types are offered, from lamp surface mount types. Applications Parabolic structure ensures high output Expanded package lineup Infrared Communication Equipment Optical Sensor Transmission SIR-34ST3F Infrared Light Emitting Diodes 3 Resin SIR-34ST3F SIR-341ST3F Optimized for remote control Compact, high power Absolute Maximum Ratings IF (ma) Standard Characteristics tr, tf (µs) 1/2 (deg) IE (mw/sr) IF (ma) VF IF (ma) P (nm) Resin Side View Resin Type Surface Mount Type (Top View) SIR-56ST3F SIR-563ST3F SIR-568ST3F SIM-20ST SIM-22ST SIM-030ST SIM-040ST Optimized for remote control High output Ideal for remote controls High speed LEDs for optical communication General-purpose molded type General-purpose molded type Low profile (0.9mm) High output type fc 50MHz Photransisrs ROHM offers both lamp and side-view type Available in lamp and side view photransisrs featuring a spectral sensitivity in the infrared region. configurations Applications Optical Communication Equipment Light Sensor Reception RPT-38PB3F Photransisrs 3 Resin Side View Resin Type Visible Light Filter Absolute Maximum Ratings VCEO PC (Max.) (mw) ICEO (Max.) (µa) Standard Characteristics VCE IC (Min.) (ma) P (nm) RPT-34PB3F Visible light filter RPT-37PB3F Visible light filter, Polarity discrimination RPT-38PB3F Visible light filter RPM-20PB Visible light filter RPM-22PB Visible light filter, Wide directivity tr, tf (µs) 1/2 (deg) Phodiodes ROHM's surface mount phodiode features High responsiveness ideal for spectral sensitivity in the infrared region. high-speed communication Applications Optical Communication Equipment Light Sensor Reception Phodiodes Visible Light Filter Absolute Maximum Ratings VR PD (Max.) (mw) Pho Current (µa) Standard Characteristics Dark Current (na) P (nm) tr, tf (ns) 1/2 (deg) RPMD-0100 Surface Mount Type (Top View) RPMD-0100 Thin, Compact Max Sensor Catalog 18

20 Interfaces Differing from sensor elements, these devices are designed amplify, analyze, and process output signals from sensors and control sensor operation. Maximizing the performance of each sensor element will make it possible achieve new levels of functionality and applicability. Capacitive Switch Sensor ICs Capacitive Switch Differing from sensor elements, these devices are designed amplify, analyze, and process output signals from sensors and control sensor operation. Maximizing the performance of each sensor element will make it possible achieve new levels of functionality and applicability. Achieves high noise immunity and sensitivity Integrated LED dimming, press and hold, and au calibration functions Built-in noise cancellation, offset cancellation, and temperature drift cancellation functions Applications Printers, TVs, Audio Players, and Other Consumer Products Home Appliances/Equipment (i.e. Refrigerars, AC, Air Purifiers) Office Aumation Supports matrix configuration of sensor electrodes Clears stringent noise tests High sensitivity contributes greater design flexibility Class-leading* noise immunity High sensitivity detection not affected by noise VQFN020V4040 ( Max.1.0mm) IEC equivalent Judgement Criteria: No malfunctions Function Generar Sine Wave 0.1 2MHz(1kHz steps) 2 80MHz(10kHz steps) Amplitude: 20V(±10V) Capacitive Touch Controller BU21079F Cleared Simplifies noise countermeasures Noise Removal ROHM ±10V Overlay Thickness Electrodes Overlay Thickness (Acrylic Plate) ROHM High 15mm Sensitivity Increased design flexibility supports even curved surfaces *ROHM Ocber 2017 study Block Diagram VDD VREF LDO15 LDO28 AVDD DVDD (Sensor) BU21170: 5ch BU21072: 10ch BU21078: 12ch BU21077: 8ch BU21079: 8ch BU21180: 20ch Single power supply operation OSC LOGIC AFE_CNT WDTR A/D C/V Converter POR Sensor AFE SIN0-9 Touch! Electrode (PCB) SDA SCL TEST VSS MPU Host PRDR WRAM LEDDRY PWM-CNT AFE SIN0-5 DTG INT (LED) BU21170: 5ch BU21072: 6ch BU21078: 8ch BU21077: BU21079: BU21180: Capacitive Switch Controller ICs Supply Capacitive LED LED_PWM Voltage Switch Drive Pin Control Matrix Control Built-in MCU Program Memory Intermittent Operation BU21170MUV ch 5ch I 2 C 32bit ROM VQFN020V4040 BU21072MUV ch 6ch 4 4 I 2 C 32bit ROM VQFN024V4040 BU21078MUV ch 8ch 6 6 I 2 C 32bit ROM VQFN028V5050 BU21078FV ch 8ch 6 6 I 2 C 32bit ROM SSOP-B28 BU21079F ch 4 4 I 2 C 32bit ROM SOP16 BU21077MUV ch Cusmizable settings I 2 C 32bit RAM VQFN020V4040 BU21180FS ch I 2 C 32bit ROM SSOP-A32 19

21 + + Interfaces Resistive Touchscreen Controller ICs Touchscreen ROHM resistive uch controller ICs are ideal for mobile devices, printers, household appliances, car navigation systems, and more. Using in combination with existing 4-wire uchscreens enables 2-point detection as well as gesture operation. 1- and 2-point detection controller ICs designed for 4-wire resistive uchscreens 2-point detection models are offered with and without a built-in CPU Ideal for consumer devices, such as mobile phones and printers, as well as aumotive systems Applications Digital Cameras, Printers, TVs, Audio Players, and Other Consumer Products Aumotive Systems Including Car Navigation and Audio Displays 2-point uch enabled in existing panels SSOP-B20 ( Max.1.15mm) Conventional System Menu operation with butn input (1-point) Only one point can be detected with existing controllers 0V In existing 4-wire analog uchscreens, voltage is supplied in the X direction determine the Y coordinate and vice versa, enabling one-point detection for each set of coordinates. V Vcc ROHM ICs enable 2-point gesture operation in existing resistive uch panels, providing greater usability and convenience Block Diagram Touchscreen ROHM Resistive Touchscreen Controllers Enables single 3V supply operation BU21023MUV XL XR YU YD XLM XRM YUM YDM CLK_EXT Panel Osc Regular PVDD AVDD DVDD DVDD_EXT Simply connect conventional 4-wire analog resistive uchscreens ADC (10bit) Filter Clock Generar VDD VSS Work Memory CPU (8bit) Register RSTB T1 EEPROM Program Memory Host T2 T3 T4 ECL EDA PSEL SDA_SIO SCL_SCK SEL_CSB IFSEL INT T5 Reads 2-point and gesture detection results through serial Ultra-low standby current mode possible from an external digital power supply Host MCU Resistive Type Supply Voltage MCU Resolution Touch Detection Standby Current (µa) Current (ma) Host BU21027MUV BU21029GUL bit point/1-point I 2 C 20 VQFN020V point/1-point I 2 C 20 VCSP50L2 BU21029MUV point/1-point I 2 C 20 VQFN020V4040 BU21028FV-M point/1-point I 2 C 40 SSOP-B20 BU21024FV-M bit point/1-point SPI/I 2 C 40 SSOP-B28 BU21023GUL bit point/1-point SPI/I 2 C 20 VCSP50L2 BU21023MUV bit point/1-point SPI/I 2 C 20 VQFN028V5050 BU21025GUL BU21026MUV point I 2 C 30 VCSP50L point I 2 C 30 VQFN020V4040 Human Presence Sensor IC ROHM's human sensor IC is a pyrotechnic infrared sensor amp that incorporates a detection function, constant voltage source that supplies stable voltage the sensor, and high sensitivity amp for amplifying small input signals. All necessary functions are integrated in a single chip, saving space along with energy in standby mode. And changing the constants allows the sensitivity be adjusted meet application requirements. Presence Detection Built-in small-signal Amp. Integrated sensor signal output comparar Internal voltage regular Applications Lighting Switches Security Systems TVs/PC Displays Simplifies complicated sensor settings High-sensitivity opamp capable of accurately detecting ultra-small signals Stable power supply minimizes the effects of noise Pyroelectric Sensor Easily adjust the gain and filter characteristics by simply changing the circuit constants Regular Amp. High-Sensitivity Amp. Digital Output COMP. Analog Output SSOP-B14 ( Max.1.15mm) Pyroelectric Infrared Sensor Amp. Supply Drain Amp. 1/Amp. 2 Voltage Voltage Gain (db) Output Type BD9251FV Max. Analog/CMOS Output SSOP-B14 Sensor Catalog 20

22 Wireless Communication These days, many devices around us are linked other devices in a variety of ways, and this situation is only expected expand in the future meet the needs for lower costs, greater energy savings, and increased convenience. From the sub-ghz the 2.4GHz band, a variety of products are offered, including modules equipped with ROHM Group ICs optimized meet a variety of demands. Smart Sensing & Smart Wireless Smart Wireless and network sensor solutions from ROHM Sensing Accelerometer Gyroscope Geomagnetic Pressure Color Optical Heart Pulse Monir Ambient Light Proximity Infrared Hall Capacitive Switch Touch Screen Motion Detection Terahertz CIGS MCU Low Power MCU Wireless The Cloud 21

23 Wireless Communication Specified Low Power Radio ICs (Sub-GHz Band) LAPIS Semiconducr specified low power wireless ICs have been adopted in a variety of applications both domestic and abroad, such as telemetry, fire alarms, home security, industrial remotes, and smart meters. In addition, we are developing new LPWA products for IoT, and are considering expanding our lineup include overseas specifications. We support cusmer product development that satisfies all laws and regulations for both transmission and reception. Applications Telemetry IEEE compliance enables interconnectivity Support for 2 diversity ensures stable reception (ML7396x, ML7406, ML7345) Address filter reduces device power consumption Fire Alarms Smart Agriculture Home Security Industrial Remotes Asset Tracking WQFN32 Strong signal capture enabled by 2 diversity Transmitter Weak Signal A B Strong Signal LSI RSSI Detection Block B Antenna receiving the stronger signal aumatically selected Built-in address filter function minimizes the need for MCU operation, reducing power consumption Current Consumption Conventional RF LSI Received data intended for other devices Host MCU Current RF LSI Current Sleep Current Is this data intended for this device? Received Data Signal Discrimination MCU MCU is always ON when radio waves are detected MCU Load Received data intended for this device Data Comparar RF LSI Received data intended for other devices LAPIS Semiconducr Data be read has arrived Received Data MCU Interrupt Signal The MCU should only operate when data intended for this device is received Reducing tal current consumption within the system Not required RF LSI Current No MCU Load Received data intended for this device Data determination period Specified Low Power Wireless ICs (Data Transceiver ICs) Frequency Supply Compliant Modulation FEC Control Band Voltage Standards (MHz) Method Mode ML7066 ML7396D ML7396A ML7344J ML7344C ML7406 ML7345 ML7345D ML7345C LPWA Wireless IC (Data Transceiver IC) ML7404 Specified Low Power Wireless IC (Sub-GHz) System IC with Built-in MCU ML7416N ARIB STD-T67, RCR STD-30 ARIB STD-T108, EN FCC part /249 ARIB STD-T67, RCR STD-30 Q/GDW EN , EN ARIB STD-T67, ARIB STD-T108, RCR STD-30, EN , EN ARIB STD-T67, ARIB STD-T108, RCR STD-30, EN , EN :2013 Q/GDW Compliant Standards ARIB STD-T67, ARIB STD-T108, RCR STD-30, EN , EN :2013, Sigfox (Rev 2.E), IEEE k Compliant Standards ARIB STD-T , Frequency Band (MHz) Frequency Band (MHz) (100mW) (100mW) Supply Voltage Supply Voltage level FSK 2-level (G)FSK (G)MSK 2-level (G)FSK (G)MSK 2-level (G)FSK (G)MSK 2-level (G)FSK (G)MSK 4-level (G)FSK 2-level (G)FSK (G)MSK 4-level (G)FSK 2-level (G)FSK (G)MSK 4-level (G)FSK Modulation Method 2-level (G)FSK (G)MSK 4-level (G)FSK BPSK DSSS Modulation Method 2-level (G)FSK (G)MSK IEEE g compliant FEC Mode IEEE g compliant CPU Core Cortex - M0+ Synchronous serial (Control) DIO(DATA) Synchronous serial (Control/Data) DIO(DATA) Synchronous serial (Control) DIO(DATA) Synchronous serial (Control) DIO(DATA) Synchronous serial (Control) DIO(DATA) Synchronous serial (Control) DIO(DATA) Synchronous serial (Control) DIO(DATA) Control Synchronous serial (Control) DIO (DATA) Memory Resources FLASH512KB, RAM64KB Transmission Rate 1.2kbps,2.4kbps, 4.8kbps[NRZ](3-step setting function) 50kbps or less, 100kbps, 150kbps, 200kbps, 400kbps 15kbps or less 500kbps or less 100kbps or less 100kbps or less 100kbps or less Transmission Rate 100kbps or less (xfsk) 80k 200kcps (DSSS) Transmission Rate 50kbps or less, 100kbps, 150kbps, 200kbps, 400kbps Transmission Output 1mW/ 10mW/ 20mW Transmission Output 1mW/ 10mW 1mW/ 10mW/ 20mW 1mW/ 10mW/ 20mW 20mW/ 1mW/ 10mW/ 20mW 1mW/ 10mW/ 20mW 20mW/ 100mW Transmission Output 1mW/ 10mW/ 20mW Reception Sensitivity 116dBm [BER<1%]* 1 107dBm [100kbps BER 0.1%]* 1 106dBm [100kbps BER 0.1%]* 1 117dBm [4.8kbps BER 0.1%]* 1 100mW 1mW/ 106dBm 10mW/ [100kbps 20mW BER=0.1%]* 1 123dBm [2.4kbps BER=1%]* dBm [2.4kbps BER=1%]* 1 123dBm [2.4kbps BER=1%]* 1 Reception Sensitivity 119.5dBm [2.4kbps BER=1%]* 1 (xfsk) 121dBm [200kcps,SF=64, PER=1%]* 2 (DSSS) Reception Sensitivity 106dBm [100kbps BER 0.1%]* VQFN48 WQFN40 WQFN32 WQFN32 WQFN32 WQFN32 WQFN32 WQFN32 BGA81 *1: BER stands for Bit Error Rate. *2: PER stands for Packet Error Rate. Sensor Catalog 22

24 Specified Low Power Radio Modules BP35C2 The Wi-SUN (Wireless Smart Utility Network) international standard has attracted considerable attention in recent years among the 920MHz specified low power wireless band for use in smart communities (i.e. transportation infrastructure and smart meters) as well as the M2M and IoT markets due its low power consumption and long communication distance. *ROHM Ocber 2017 study 920MHz band specified low power radio module Class-leading* receiving sensitivity Built-in antenna eliminates the need for high frequency designs Pre-adjusted transmission power Japanese Radio Act certified MAC address included Applications HEMS/BEMS/CEMS Sensor Network Modules IoT/M2M Specified Low Power Radio Modules Internal: BP35C0 Supply Voltage Host CPU Compliant Standards Built-in System LSI Dimensions (mm) BP35A (Single power supply) UART Wi-SUN ML7396B (LAPIS Semiconducr) Connecr Mount Type 0.5mm pitch, 20pin BP35C (Single power supply) 30 UART Wi-SUN ML7416N (LAPIS Semiconducr) SMD 1.27mm pitch, 28pin BP35C2 5.0 (Single power supply) USB Wi-SUN ML7416N (LAPIS Semiconducr) USB Dongle Blueoth Modules LAPIS Semiconducr offers Blueoth modules designed be easier use than its Blueoth ICs. The antenna and peripheral devices required for operation are included while the ultra-low power Blueoth low energy single mode compatible modules Blueoth core spec. v4.x compliant v4.0: MK v4.1: MK , MK MK consumption of Blueoth Low Energy is maintained, and the modules are compliant with the Radio Law in Japan as well as FCC (US), IC (Canada), and CE (EU). In addition, Blueoth SIG End Product certification makes it easy develop devices with embedded Blueoth functionality. Low power consumption ideal for coin/butn battery devices: 6.7mA transmission/6.2ma reception (MK /MK ) Integrates LAPIS Semiconducr's LSI Wireless characteristics pre-adjusted before shipment Radio Law/FCC/IC/CE certified with built-in antenna Blueoth Modules Supply Voltage MK MK MK MK A MK B Host CPU (BACI* 1 ) SPI (HCI* 2 ) UART (BACI* 1 ) SPI (HCI* 2 ) UART UART Compliant Standards Blueoth core spec. v4.0 (Single mode) Blueoth core spec. v4.1 (Single mode) Blueoth core spec. v4.1 (Single mode) *1: BACI (Blueoth Application Controller Interface), LAPIS Semiconducr s original host *2: HCI (Host Control Interface), a Blueoth compliant Certifications Blueoth Certified: End Product (QDID: 66491) Radio Certified: TELEC/FCC/IC/CE Blueoth Certified: End Product (QDID: 77987) Radio Certified: TELEC/FCC/IC/CE Blueoth Certified: End Product (QDID: 77987) Radio Certified: TELEC/FCC/IC/CE Module Specifications Role: Master/Slave No. of Connected Device: 1 Role: Master/Slave No. of Connected Devices: 2 Role: Slave only No. of Connected Device: 1 Application Blank Role: Slave only No. of Connected Device: 1 Serial Communication Application Role: Slave only No. of Connected Device: 1 Beacon Application Built-in System LSI ML7105C-001 (LAPIS Semiconducr) ML (LAPIS Semiconducr) ML (LAPIS Semiconducr) Dimensions (mm) SMT LGA52 SMT LGA33 SMT LGA33 23

25 Wireless Communication Wireless LAN Modules ROHM wireless LAN modules integrate all necessary authentication and encryption (supplicant and WPS) procols. Models incorporating the TCP/IP procol stack are also offered, allowing the modules handle IEEE802.11b/g/n wireless LAN modules Integrates ROHM s original baseband IC Japanese Radio Act certified Consumer electronics all network processing. Applications Consumer Electronics Industrial Equipment Wireless LAN Modules BP3591 Supply Voltage Host CPU Compliant Standards/ Module Specifications Built-in System LSI Dimensions (mm) * BP (Single power supply) 40 USB/ SDIO/ UART IEEE802.11b/g/n BU1805GU Surface Mount Type End face through-hole 1.27mm pitch, 48pin BP (Single power supply) 40 USB/ IEEE802.11b/g/n SDIO/ Module incorporating the UART BP3580 and chip antenna BU1805GU Connecr Mount Type 0.5mm pitch, 34pin BP (Single power supply) 40 USB/ IEEE802.11b/g/n SDIO/ BP3591 with built-in Flash memory BU1805GU UART Pre-installed firmware Connecr Mount Type 0.5mm pitch, 34pin BP (Single power supply) 40 USB/ IEEE802.11b/g/n SDIO/ Compact version of the BP3591 UART BU1805GU Connecr Mount Type 0.4mm pitch, 30pin BP359B (Single power supply) USB/ IEEE802.11b/g/n SPI/ BP3591 with integrated MCU and flash memory BU1805GU UART Pre-installed firmware Connecr Mount Type 0.5mm pitch, 34pin *All packages are proprietary ROHM designs EnOcean Modules EnOcean modules combine ultra-low power communication elements with power generating devices that utilize energy harvesting technology Wireless batteryless communication using energy harvesting technology Japanese Radio Act certified (i.e. light, electromagnetic induction). Their wire-free, batteryless design enables installation virtually anywhere and eliminates the need for periodic maintenance. In addition, interconnectivity Applications Existing HEMS/BEMS Machine Health Sensing Devices Healthcare Moniring Systems Switch Modules PTM 210J allows for easy mounting and retrofitting. EnOcean Modules Product Name MHz (Japan) MHz (Europe, China) Supply Voltage Dimensions (mm) Sensor Modules STM 431J Switch Modules PTM 210J PTM 210 ECO 200 built-in Circuit Boards for Switch Modules PTM 430J PTM 330 Supply from ECO USB Receiver Modules USB 400J Electromagnetic Induction Generar Element for Switch Modules Magnet Contact Modules STM 429J ECO 200 STM 320 Electromagnetic induction power generation: 120µJ Min. at 2V Solar power generation Sensor Modules STM 431J STM 331 Solar power generation Humidity Sensor Module HSM 100 Supply from STM 431J Energy Harvesting Wireless Modules STM 400J STM V (2.5V startup voltage) Programmable Wireless Transceiver Modules TCM 410J TCM V USB Receiver Modules USB 400J USB 300 (via USB) *EnOcean products are available in multiple frequency bands support the radio laws in different countries. Therefore, it is necessary select the EnOcean product according the frequency band of the country used (destination). Sensor Catalog 24

26 Sensor Control Sensor Control The ROHM Group offers a broad variety of low power MCUs optimized for sensor and system control. Low Power MCU LAPIS Semiconducr low power MCUs utilize original low power technology cultivated over many years achieve class-leading performance. Advanced CMOS MCUs equipped with a proprietary RISC-type 16bit CPU U16 Core and 32bit ARM Cortex -M0+ are available. We also supply a range of products that meet cusmer demands, including ultra-low power models and 'ugh' MCUs strong against noise and high temperature environments. *LAPIS Semiconducr Ocber 2017 study ML620Q503H/ ML620Q504H P-TQFP High performance 16bit CMOS MCUs integrating LAPIS Semiconducr's RISC-type 16bit CPU U16 Core. These MCUs improve Wireless Communication processing power while advancing the low-power technology of 8bit U8 Core products. In addition, current consumption can be reduced by optimally combining 3 power down modes. And we support a range of system requirements through a variety of peripherals. Multiple power down modes enable optimized power consumption Extensive peripherals support a variety of system requirements Applications Sensor Nodes, Wireless Modules, etc. Battery Powered Devices Such as Electronic Shelf Labels Consumer Electronics, Home Appliances, Industrial Equipment Optimally combine multiple power down modes further reduce power consumption Conventional Product ML620Q503H/ML620Q504H CPU Operation CPU Operation Current CPU Operation CPU Operation Average Current Current Halt Average Current Halt Deep Halt Halt-H Time Time [16bit ML6205xx] Standard 16bit U16 Core Low Power MCUs Conditions ROM/RAM Functions/ Frequency (Max.) Current ROM RAM Serial Port 8bit ADC External Voltage Low Speed High Speed Consumption Temp. Capacity Capacity Port PWM WDT Others Timer (Method) (Typ.@HALT) (KB) (KB) I 2 C SSIO UART USB Interrupts Clock Clock bit 2 Analog P-TQFP ML620Q503H khz / (RC) Comparar 2/ 2/6 38 (16bit bit ML620Q504H (internal MHz µa 64 12bit 12 Melody: 5.5 RC/crystal/ 4) (SA type) Buzzer external) 25

27 Sensor Control ML630Q464/ ML630Q466 These high performance low power CMOS MCUs with embedded 32bit CPU Core ARM Cortex -M0 are ideal for USB data loggers in cold chain applications. Built-in USB 2.0 compatibility, PDF generation function, and LCD driver enable data transfer and safe srage of log data. Low power consumption Built-in USB device function Comprehensive software support (i.e. PDF generation algorithm) Applications USB Data Loggers Sensors, Wireless Devices Data Loggers for Industrial Equipment P-TQFP Using data loggers record environmental conditions during transport A data logger is a device that measures and records environmental conditions such as temperature, humidity, and shock. Data loggers record conditions during transport of medicines and frozen/chilled food requiring temperature control. Environmental Management Data Temp. Humidity Impact Initialize Confirm data data loggers loggers USB Data Logger Production Transport Sales (Sre) [32bit ML6304xx] 32bit Low Power MCUs with Built-In ARM Cortex -M0 and USB/LCD Drivers Conditions ROM/RAM Functions/ Frequency (Max.) Current ROM RAM Serial Port 8bit ADC External Voltage Low Speed High Speed Consumption Temp. Capacity Capacity Port PWM WDT Others Timer (Method) (Typ.@HALT) (KB) (KB) I 2 C SSIO UART USB Interrupts Clock Clock ML630Q464/ ML630Q khz (internal RC/ crystal) 16 MHz 0.8 µa 40 64/ 128 8/ (16 bit 4) 16 bit bit 2 (RC) 12bit 12 (SA type) AES/DMA/ RTC/ Random P-TQFP Number Generar/ Analog Comparar 2/ 1kHz Timer ML62Q1000 series P-SSOP16 High performance 16bit MCUs equipped with U16 Core. These products inherit the noise immunity and temperature resistance of our 'ugh' MCUs. A variety of peripherals and high processing performance are provided while maintaining low power consumption. ROM capacity ranges from 16KB 256KB, and models with built-in LCD driver are available. Reduced power consumption at startup Various peripherals Broad lineup (16pin 100pin/16kB 256KB ROM) Multiple safety functions (i.e. strong noise immunity, 105 C compatibility, 13 safety functions such as memory check, crystal oscillation strong against leakage) Applications Sensors, Wireless Devices Home Appliances, Industrial/Residential Equipment Suppresses current during power ON, ensuring worry-free use in systems with low current capacity Conventional MCU current LAPIS Semiconducr MCU Current P-TQFP Current Current Input Inrush Current Reset Current High-Speed CPU Operation Current Current Input Inrush Current Reset Current High-Speed CPU Operation [16bit ML62Q1000 Series] 16bit Low Power MCUs with Built-in Standard U16 Core and LCD Driver Conditions ROM/RAM Functions/ Frequency (Max.) Current ROM RAM Serial Port 8bit ADC External Voltage Low Speed High Speed Consumption Temp. Capacity Capacity Port PWM WDT Timer (Method) Others (Typ.@HALT) (KB) (KB) I 2 C SSIO UART USB Interrupts Clock Clock ML62Q1000 series khz (internal RC/ crystal) 24 MHz µa (16 bit 4 8) 16 bit bit 6 16 (SA type) SSIO Common 12 DMA/ 8bit DAC/ P-SSOP16 Analog Comparar 2/ P-TQFP Melody: 100 Buzzer Sensor Catalog 26

28 Sensor Control Sensor Hub Low Power MCUs LAPIS Semiconducr sensor control MCUs include interfaces for connecting main chipsets and sensors, providing low power control of multiple sensors. These MCUs make it possible separate and control the continuously operating sensors in wearables and smartphones from the host MCU, reducing host processor load while prolonging battery life vs conventional solutions. And in order reduce system power consumption even further, users can select between the ML61079x series, which integrates our original U8 core, or the ML630Q791 equipped with the ARM Cortex -M0, based on application requirements. TQFP-48-P Provides integrated control of sensors mounted in smartphones and wearables Select between 8/32bit CPU core meet application needs Applications Smartphones Tablets Sensor Network Modules Power consumption during Halt mode reduced less than 0.6µA (ML610Q793) frequency expanded 32MHz (ML630Q791) Built-in 64/128KB Flash ROM supports onboard writing The sensor hub MCU controls continuously operating sensors. This reduces host CPU load, prolonging battery life. Conventional System Configuration LAPIS Semiconducr s System Configuration GPS (RF+BB) Touch panel Controller Continuous Operation Host MCU Accelerometer Sensor Pressure Gyroscope Light Ambient Sensor Geomagnetic Proximity Sensor Sensor Hall IC Humidity Ultraviolet Sensor Sensor Infrared X-ray Sensor Sensor GPS (RF+BB) Touch panel Controller Independent sensor control without driving the host CPU Continuous Standby Control Operation Host MCU Sensor Hub Low Power MCUs Data logging Pedometer applications Pre-calculation for sensor applications Accelerometer Sensor Pressure Gyroscope Light Ambient Sensor Geomagnetic Proximity Sensor Hall Sensor IC Humidity Ultraviolet Sensor Sensor Infrared X-ray Sensor Sensor System current Current Sensor access Reduces system current without driving the host side System current Current Host CPU operation Sensor access Reduces system current without driving the host side Time Time Decreasing the operating frequency of the host MCU reduces system power consumption [8bit ML61079x] Standard 8bit Low Power MCUs Equipped with U8 Core Conditions ROM/RAM Functions/ Frequency (Max.) Current ROM RAM Serial Port 8bit Voltage Low High ADC Consumption Capacity Capacity Port PWM WDT SPI/I 2 C External Temp. Others Speed Speed Timer (Method) (Typ.@HALT) (KB) (KB) I 2 C SSIO UART (For Host Interrupts Clock Clock Communication) ML610Q793 ML610Q794G VDD: khz AVDD: (External input) khz (Crystal oscillation) MHz MHz 0.6 µa 1.1 µa (Flash) 64 (Flash) 12bit (16bit 1 (SA ) type) 12bit (16bit 1 (SA ) type) 16bit multiplication, division, product-sum, root operation, host (SPI/I 2 C/ Logging RAM: 8KB) S-UFLGA (WCSP48) P- TQFP [32bit ML63079x] Standard 32bit Low Power MCUs Equipped with ARM Cortex -M0 ML630Q791 Voltage VDD: Conditions ROM/RAM Functions/ Frequency (Max.) Current ROM RAM Serial Port Low High Consumption 8bit ADC (Typ.@ Capacity Capacity Port PWM WDT SPI/I 2 C External Temp. Others Speed Speed Timer (Method) SLEEPDEEP) (KB) (KB) I 2 C SSIO UART (For Host Interrupts Clock Clock Communication) khz (External input) 32 MHz 2.5 µa KB (Flash) Root operation, multiplication/ 8 division, host 16KB 7 (16bit WCSP 4) (Communication register: 512 Bytes built-in) 27

29 Evaluation Kits Evaluation Kits The ROHM Group provides evaluation kits and development ols that support application and software development. ROHM Sensor Medal (SensorMedal-EVK-001) ROHM s sensor medal is a wearable device that utilizes proprietary human sensing technology. Multiple sensors instantaneously sense the wearer s movement, activities, and location, and can communicate with information terminals. Ideal for initial development using multiple sensors Provides distinctive sensor applications Low power consumption Applications Wearable devices High-performance smart watches Machine health moniring devices Target Applications Movement/drop detection (acceleration, atmospheric pressure, angular velocity) Altitude measurement (atmospheric pressure) Strength measurement (acceleration) Metal detection (geomagnetism) Activity meters (acceleration, pressure) Electronic compass (geomagnetism, acceleration) Board Layout φ33mm Functions Pressure Sensor IC BM1383AGLV Geomagnetic Sensor IC BM1422AGMV Acceleration Gyroscope Sensor Logger Activity Monir Acceleration KX Geomagnetic Pressure Blueoth Modules Low Power MCU Low Power MCU ML620Q504H Blueoth Modules MK Muscular Strength Measurement Electronic Compass Kionix IoT Evaluation Kit North America BTL3X3/BTL4X1 EU/India Web Page All information is available on the below websites. QR Code Web Page Technical details, Software download, Where buy: QR Code URL (English) URL (English) Board Layout 6-Axis Combo Sensors (3-Axis Accelerometer +3-Axis Gyroscope) KXG03/KXG07 Accelerometer KX122/KX222 Dimensions: φ27/32mm 4.2mm (0.6mm PCB) 6-Axis Combo Sensor (3-Axis Accelerometer +3-Axis Geomagnetic) KMX Micro USB Blueoth SoC Applications Python/C/C /C# and other programming education Barometric Pressure Sensor BM1383AGLV Sensor Catalog 28

30 ROHM Sensors Evaluation Kit Sensor Shield ROHM sensor evaluation kits integrate a variety of ROHM Group sensors. The included sensor expansion boards are compatible with Arduino Uno/Lazurite. Support materials such as manuals and app notes, along with development software, can be downloaded from a dedicated website facilitate development of modules using sensors and wireless ICs. (SensorShield-EVK-002) Broad sensor lineup Sensor expansion board compatible with Arduino Uno and Lazurite Applications Sensor Evaluation and Initial Set Development Internet of Things (IoT) Supporting materials, including documents and development software, are available online Electronic Circuits and Training Materials Broad range of sensor kits Hall IC Sensors Accelerometer Pressure Sensor Geomagnetic Sensor Color Sensor Optical Sensor for Heart Rate Monir Optical Sensor for Heart Rate Monir Sensor Ambient Light Proximity Sensor 6-axis (Accelerometer+ Geomagnetic Sensor) Accelerometer Accelerometer Accelerometer 6-Axis (Accelerometer+ Gyro Sensor) 10-axis Motion Module :Under Development KX BM1383AGLV BM1422AGMV BH1747NUC BH1790GLC BH1792GLC BD1020HFV RPR-0521RS BD7411G KMX KXTJ KX KX KXG KX123/BM1383AGLV/ BM1422AGMV/KXG07 ±32g Max., wide detection band (xy: 6kHz, z: 3.6kHz), for consumer and industrial markets Pressure range: 300hPa 1100hPa, built-in temperature compensation function Current consumption: 150µA, magnetic sensitivity: 0.042µT/LSB Wide light detection range: ,000lx Superior removal characteristics, supports low VF LEDs, low power consumption Analog output temperature sensor, temperature sensitivity: 8.2mV/ C type Digital output: I 2 C, brightness measurement range: 0 43,000lx S-/N-pole determination possible (polarity discrimination type) Low current consumption (395µA), ±1200µT (geomagnetic sensor), ±16g (accelerometer) ±16g Max., for the consumer market ±8g Max., ODR (25,600Hz) Overview High sampling (1024Hz), low power consumption ±8g Max., built-in pedometer algorithm, for the consumer market Low current consumption (0.43mA in full power mode), Built-in 4096KB FIFO/FILO buffer Single module enables various types of motion detection Arduino Uno/ Lazurite Usage Example Sensor Shield Optical Heart Rate Sensor Application Optical Heart Rate Sensor Lazurite Sensor Evaluation Application Pulse Ambient light Sensing Operation Screen 29

31 Evaluation Kits Lazurite series (Basic/Sub-GHz/ 920J/ mini writer (Type B)/ 920J Xbee shield/ Pi Gateway) LAPIS Semiconducr's Lazurite series is a reference design series that allows anyone easily develop protypes and begin set development for IoT applications. Sample programs for ROHM sensors are also available. Immediately begin development by connecting a PC and launching Lazurite IDE Low power consumption (even with the protype) prolongs battery life Built-in specified low power radio (920MHz band) IC Applications IoT/M2M (Environmental/ Agricultural/Infrastructure Moniring) Electronic Kits Lazurite Basic A low power Arduino-compatible MCU board developed using open source. Software development is made possible by installing the dedicated Lazurite IDE (free of charge) on a PC. Lazurite Sub-GHz 16bit MCU development board featuring 920MHz specified low power wireless communication. Software development is enabled by downloading Lazurite IDE and connecting the board a PC via USB. APIs that are mostly compatible with Arduino are supported, allowing Arduino design resources be utilized. In addition, intermittent operation reduces power consumption, making them ideal for battery-powered devices. Lazurite 920J Lazurite mini series Lazurite 920J is an SD-card-sized (32mm 24mm) ultra-compact 920MHz specified low power wireless MCU board that supports a wide voltage range (1.8V 5.5V) for greater applicability. Compatible with Lazurite Sub-GHz software, it features the same IO terminals with a 1.27mm pitch. In addition, program writing is possible using Lazurite mini writer (sold separately). Lazurite mini writer (Type B) Lazurite mini series Lazurite mini writer (Type B) is a writer for the Lazurite mini series of MCU boards. It connects a PC using micro USB. Programs for Lazurite IDE can be written by connecting the Lazurite 920J MCU board using the supplied ribbon cable. Lazurite 920J Xbee shield This shield board connects the Lazurite 920J Arduino's general-purpose XBee board. Using this board enables wireless 920MHz communication under the Arduino environment. Sample programs (sketches) can be downloaded from the dedicated Lazurite page. Lazurite Pi Gateway This expansion board for Raspberry Pi A /B is equipped with a 920MHz specified low power wireless module. Operation is enabled by downloading Raspbian containing drivers for specified lower power control. Combining with Lazurite Sub-GHz makes it easy configure wireless IoT/M2M systems. Specifications Power Supply CPU Wireless Standards* Current Consumption Supply Voltage Voltage ROM RAM Frequency (During Operation/Standby) RF Band Procol bit Rate During Operation/Standby Lazurite Basic/Sub-GHz DC 7V 15V/Micro 3.3V/5V (Selectable) ML620Q504H 64KB 6KB 16MHz/32.768kHz 920MHz IEEE e/g 50kbps/100kbps 10mA/2mA *Lazurite Basic is not supported Usage Notes Currently, Lazurite series has been limited support in Japanese. Sensor Catalog 30

32 Research and Development R&D ROHM is focused on the development of new technologies with an eye wards the next generation, for example by offering breakthrough products and implementing R&D that strikes an optimized balance between materials, design engineering, production technology, and improved quality. Phonic Crystal Laser Diode ROHM is developing a phonic crystal laser diode achieve an all-solid-state beam scanning light source without a mechanical drive block. With an oscillation wavelength of about 900nm, it is expected Beam direction can be controlled by the chip itself The divergence angle is as narrow as 0.2, that is, a nearly parallel light can be obtained without using a lens be applied LiDAR* and security applications. LiDAR* Light Source Security Light Source The spectrum width is narrow, and the change in oscillation wavelength with respect the change in ambient temperature is less than 1/3rd that of conventional laser diodes, making it ideal for sensors Scan *Light Detection And Ranging Scan Applications Beam Scanning (LiDAR*/Security Light Sources) Distance Measurement Terahertz Wave Device Strength (a.u.) ROHM is developing compact terahertz semiconducr devices capable of room temperature operation. Terahertz devices are expected be used in high-speed wireless communication, sensing, and imaging applications. Oscillation Spectrum Example Oscillation at Room Frequency (THz) Frequency 30GHz 300GHz 3THz Radio Wave Terahertz Region Wavelength 10mm 1mm 100µm Detection Sensitivity 9Gbps (Uncompressed 4K video) 2.5 Amp. saturation Amplitude (VP-P) RTD SBD Input Power (µw) 30THz 300THz Light 10µm 1µm Oscillation and detection elements operating at room temperature using a resonant tunneling diode Compact and simple terahertz device Applications Ultra-high-speed Wireless Communication Security Food Inspection Machine Healthcare (Preventive Maintenance) Key of Terahertz Waves Combines the linearity of light with the permeability of radio waves An inherent spectrum of multiple substances exist within the terahertz band Sensitive on moisture content Wider bandwidth than millimeter and microwaves Soil Sensors LAPIS Semiconducr has developed soil sensors for social Integrated semiconducr-based sensor infrastructure and IT agriculture moniring, and is conducting experiments wards improving agricultural productivity, disaster prevention, and infrastructure moniring. Sensor Node Social Infrastructure Solution The Cloud Sensor Node ph EC LP-MCU RF Temp. Sub-GHz IT Agricultural Solution provides simple, real-time soil moniring Compact, monolithic sensor measures PH (acidity/ alkalinity), EC (electrical conductivity), and temp. Implemented in case studies for social infrastructure and smart agriculture Applications Social Infrastructure Moniring Smart/IT Agriculture Healthcare and Wearables Facry/Water Quality Moniring 31

33 ROHM Thin-Film Piezoelectric MEMS Service High-Performance Thin-Film Piezoelectric Deposition Technology ROHM has conducted R&D over many years, focusing on technological innovation using ferroelectrics. Utilizing in-house high reliability production equipment that leverages market-proven ferroelectric technology and a heterogeneous material management system allows ROHM integrate thin-film piezoelectric MEMS and IC microfabrication technologies. In addition, joint development with cusmers will make it possible achieve next-generation solutions featuring breakthrough miniaturization with unprecedented energy-savings and performance. 100µm Ultra-Thin Wafer Handling and Bonding Technologies PZT Film Thickness Range Piezoelectric Constant d31 Relative Permittivity r Dielectric Loss, tan Leakage Current 2.5% 190pm/V 1, µA/cm 40V Smooth surface (sol-gel) 2µm line pattern Original PZT sol-gel deposition technology makes it possible achieve a uniform film thickness of 2.0µm±2.5% Bonding possible even at low temperatures ( 60 C) ±3µm alignment accuracy Fully aumated system improves production efficiency Silicon Deep Etching Technology 0.5µm oxide 230:1 film 90±0.5 25µm±1% 25µm±1% Oxide Film Selectivity Si/SiO2=230 selectivity sps the etching process at an oxide film thickness of 0.5µm Vertical Shape Notch-free etching achieves a hole depth of 200µm at 90.5 Dimensional Accuracy Superior dimensional accuracy is ensured: 25±0.25µm (±1%) One-Sp Solution Stable Supply MEMS devices require large quantities of silicon. ROHM has established an integrated, fully aumated production line utilizing in-house equipment, from silicon ingot pulling masking and packaging. Assy Line Solutions ROHM offers control ASIC + device development + a highly integrated production line, and is continually implementing activities improve quality in all processes-from development, design, and wafer manufacturing sales and service. Frame In-house Production System Ex: PZT Sol-Gel film deposition CAD Pho Mask Wafer ROHM develops production systems completely in-house meet the stringent needs of the thin-film piezoelectric MEMS market. Silicon Ingot Sensor Catalog 32