Cypress PSoC 4 Microcontrollers

Transcription

1 Cypress PSoC Microcontrollers Your Problem-Solver on Chip

2 THE DIFFERENTIATION DILEMMA Embedded systems are rapidly advancing with innovative features added at each new product generation. Your competition is not standing still, so why should you? They key to rising above the noise in a crowded market is differentiation, and here are three ways to help your products stand out: MAKE IT SMARTER MAKE IT EASY TO USE Embedded systems use sensors to collect information about the world around them and use that data to learn and make more intelligent decisions. Enhanced user interfaces, such as touch and graphic displays, can improve the user experience. They also replace bulky buttons with sleek and cool designs. CONSUMER WHITE GOODS MEDICAL MAKE IT CONNECT Wireless connectivity such as Bluetooth Low Energy can connect your application to a smartphone app and to the cloud, enabling features such as remote control, data analytics, and over-the-air updates.

3 PSOC MICROCONTROLLERS Your Problem Solver on Chip PSoC has tackled some of the complex portions of embedded system design making it easier for you to get your product to market. Functions such as analog sensor integration, capactitive touch, and wireless connectivity have been integrated and optimized in PSoC to just work so you don t have to. ANALOG SENSOR INTEGRATION TO MAKE YOUR APPLICATION SMARTER CAPACITIVE TOUCH TO MAKE YOUR APPLICATION EASY TO USE PSoC allows you to customize your own analog front end to interface to any analog sensor with programmable analog blocks such as opamps, comparators, and DACs. PSoC can also eliminate the need for external analog components, saving you time and money. You can improve the usability and sleekness of your product by adding features such as capacitive touch buttons and sliders, proximity detection, and liquid-level sensing. Cypress CapSense solution in PSoC devices is the industry s leading capacitive-sensing solution with state-of-the-art noise immunity and water rejection. WIRELESS CONNECTIVITY Digital Analog TO CONNECT YOUR APPLICATION Bluetooth Low Energy (BLE) is built into PSoC and includes all BLE profiles and APIs for easy deployment. With an integrated balun for antenna matching, PSoC BLE simplifies RF board design and reduces PCB footprint. Analogprojects and development kits, WithDigital example you can get BLE connectivity up and running in a matter of minutes. 3

4 PSOC DELIVERS ULTIMATE MIXED-SIGNAL FLEXIBILITY Achieve ultimate flexibility in your design with Cypress software-defined peripherals embedded in the PSoC architecture. Configure these peripherals using pre-built library functions or create your own using the programmable architecture inside of PSoC devices: CAPACITIVE SENSING Cypress CapSense is the industry-leading capacitivesensing solution for touch, proximity sensing, and liquidlevel sensing applications. CapSense is a dedicated peripheral found across the entire PSoC portfolio. PROGRAMMABLE ANALOG BLOCKS Customize your analog front end to interface to any analog sensor through programmable analog blocks, which are composed of an assortment of opamps, comparators, s, and DACs, enabling complex analog signal flows. PROGRAMMABLE DIGITAL BLOCKS Programmable digital blocks are composed of Universal Digital Blocks (UDBs), Serial Communication Blocks (SCBs), and Timer/Counter/Pulse Width Modulators (TCPWMs). These blocks can be configured to set-up custom digital interfaces, state machines, and custom logic functions. WIRED AND WIRELESS CONNECTIVITY Wired connectivity interfaces, such as CAN and USB, are available in the PSoC portfolio. For wireless connectivity, Bluetooth Low Energy is also available. PSOC PORTFOLIO The PSoC portfolio consists of several families of Arm Cortex -M0 and Cortex-M0+ microcontrollers. Most devices in the portfolio include Cypress CapSense technology for capacitive-sensing applications. Other key features in the PSoC portfolio include a customizable analog front end through programmable analog blocks as well as wired and wireless connectivity options such as USB, CAN, and Bluetooth Low Energy. These unique features make PSoC the industry s most-flexible and scalable low-power mixed-signal architecture. PSoC 00 Programmable Digital PSoC 00 Intelligent Analog Features PSoC 00BL PSoC 00 PSoC 00M PSoC 00L PSoC 00BL PSoC 00 PSoC 00S PSoC 00M Bluetooth Low Energy Includes PSoC 00 features plus: Universal Digital Blocks Includes PSoC 000 features plus: Up to Msps Opamps Includes CapSense PSoC 000 Entry Level PSoC 000 PSoC 000S Flash

5 PSOC 000 FAMILY Entry-Level Family The PSoC 000 family is a cost-optimized, entrylevel family of microcontrollers. The PSoC 000 family delivers the industry s best capacitivesensing technology, CapSense, to implement buttons, sliders, and proximity sensors. PSOC 000 FAMILY FEATURES AT A GLANCE PSoC 000 PSoC 000S Max CPU Speed 6 MHz 8 MHz Flash (KB) SRAM (KB) - 0-bit 58 sps Del-Sig 0-bit.6 Ksps Single-Slope Comparators Timers / Counters / PWMs 5 Serial Interfaces (IC/SPI/UART) (IC) CapSense Blocks Max GPIO 0 36 Packages 8-pin SSOP -pin QFN 6-pin QFN 6-pin SOIC 8-pin SOIC 6-ball WLCSP 8-pin TQFP 0-pin QFN 3-pin QFN -pin QFN 5-ball WLCSP PSOC 000 FAMILY SERIES BLOCK DIAGRAM PSoC 000 Solution Example: Coffee Machine APPLICATION EXAMPLE: COFFEE MACHINE PSoC Value PSoC Enables: Design Problems Liquid-tolerant capacitive Implement capacitive sensing in a noisy environment touch interface for buttons Ensure robust operation in wet conditions and sliders Reduce BOM costs Proximity detection PSoC 000 Solution LED controlenables a liquid- tolerant design Block Diagram LED PSoC PWM Provides superior noise immunity (SNR >00:) arm Cortex- M0 MCU Integrates additional functions like proximity sensors, Door lock control LED control and a door lock control Suggested Collateral Door Lock Host GPIO IC CapSense Button Proximity Design Software: PSoC Creator Kits: PSoC 000 Pioneer Kit (CY8CKIT- 00) Design Guide: Getting Started with CapSense PSoC Creator Components Coffee Machine by Philips Saeco PSoC 000 can enable a sleek 5

6 PSOC 00 FAMILY Intelligent Analog Family The PSoC 00 family adds intelligent analog integration through programmable analog blocks. Programmable analog blocks include analogto-digital converters (s), digital-to-analog converters (DACs), low-power comparators, and operational amplifiers (opamps). The PSoC 00BL includes an integrated Bluetooth Low Energy radio and subsystem. PSOC 00 FAMILY BLOCK DIAGRAM PSOC 00 FEATURES AT A GLANCE PSoC 00 PSoC 00S PSoC 00M PSoC 00BL Max CPU Speed MHz 8 MHz MHz MHz Flash (KB) SRAM (KB) bit 806 Ksps SAR -bit Msps SAR -bit 806 Ksps SAR -bit 806 Ksps SAR Opamps Comparators* 6 Timers / Counters / PWMs 8 8 Serial Interfaces (IC/SPI/ UART) 5 Capsense Blocks BLE No No No. /. Max GPIO Packages 8-pin TQFP -pin TQFP 0-pin QFN 8-pin SSOP 35-ball WLCSP 6-pin TQFT 8-pin TQFP -pin TQFP 0-pin QFN 3-pin QFN 35-ball WLCSP 68-pin QFN 6-pin TQFP 8-pin TQFP -pin TQFP 56-pin QFN 68-ball WLCSP 76-ball WLCSP * Maximum number of comparators (dedicated low-power comparators + comparators configured using opamps) PSoC 00M Solution Example: Induction Cooktop PSoC Value APPLICATION EXAMPLE: INDUCTION COOKTOP Design Problems Block Diagram PSoC Implement the main controller and the user interface PSoC Enables: Control the IGBT driver, fan and piezo speaker Read touch buttons, sliders and proximity sensors Liquid-tolerant capacitive Read multiple sensor outputs (temperature, humidity) touch interface for buttons user interface for consumers Provide a liquid- tolerant Require Class B certification for safe cooktop control and sliders PSoC 00M Solution Proximity detection Integrates all the required functions of the main controller Humidity and temperatureand user interface in a one- chip solution CapSense solution sensing interfaceenables a liquid- tolerant via Provides a Class B library for safe operation integrated analog front end Induction coil IGBT driver Suggested Collateral control Software: PSoC Creator Other control andapp Notes: interface PSoC CapSense Design Guide IEC Class B Safety Software Library functions such askit: fan Evaluation Kit (CY8CKIT- 0) control, segment LCD, and PSoC Creator Components Piezo speaker 6 CapSense (provides capacitive sensing solution) RTC (provides hour:minute:second) touch- sensing Fan Controller (controls and monitors the fan) (converts analog to digital) Opamps (amplifies the signal from an analog sensor output) PWM (controls the IGBT driver and piezo speaker) Segment LCD Segment LCD Drive Flash IGBT Drivers PWMs A M U X Vref Op amp Op amp Vref arm Cortex- M0 MCU Crystal Oscillator PWM CapSense Fan Controller Induction Cooktop by Indesit PSoC 00M provides a one- chip solution to integrate the induction drive control Temperature Sensor RTC Induction Coils Piezo Speaker Humidity Sensor Buttons Sliders Proximity Sensors

7 PSOC 00 FAMILY Programmable Digital Family The PSoC 00 family boosts the flexibility and performance of the PSoC portfolio by adding programmable, Universal Digital Blocks (UDBs). UDBs can be configured to set-up custom digital interfaces, state machines, and custom logic functions. The PSoC 00BL includes an integrated Bluetooth Low Energy radio and subsystem. PSOC 00 FAMILY BLOCK DIAGRAM PSoC 00 FAMILY FEATURES AT A GLANCE Max CPU Speed PSoC 00 PSoC 00M PSoC 00L PSoC 00BL 8 MHz 8 MHz 8 MHz 8 MHz Flash (KB) SRAM (KB) bit Msps SAR -bit Msps SAR -bit Msps SAR -bit Msps SAR Opamps Comparators* Timers / Counters / PWMs Serial Interfaces (I C/SPI/ UART) CapSense Blocks 8 8 BLE No No No. /. Universal Digital Blocks USB Full Speed Device Controller CAN Controller 8 No No Yes No 0 0 Max GPIO Packages 8-pin TQFP -pin TQFP 0-pin QFN 8-pin SSOP 35-ball WLCSP 68-pin QFN 6-pin TQFP 8-pin TQFP -pin TQFP -pin BGA 68-pin QFN 6-pin TQFP 8-pin TQFP 56-pin QFN 68-ball WLCSP 76-ball WLCSP * Maximum number of comparators (dedicated low-power comparators + comparators configured using opamps) APPLICATION EXAMPLE: USB DIGITAL MICROPHONE PSoC Enables: High-performance USB audio streaming using DMA and precision clocks, allowing up to -bit 96-kHz stereo Up to eight I S audio channels using Universal Digital Blocks (UDBs) Battery PSoC Op amp Battery Manager arm Cortex-M0 MCU PWM CapSense Universal Digital Blocks LEDs Buttons Sliders Headphone Capacitive-touch interface Battery management with programmable analog front end USB Host Device USB DMA I S I S Audio Processor LEDs with TCPWM ECO/PLL Audio Clock Crystal Microphone 7

8 GET STARTED WITH PSOC PSoC Creator IDE Cypress PSoC Creator software is a state-of-the-art, easy-to-use IDE that introduces a game-changing schematic entry design methodology. With PSoC Creator, designers can drag and drop components into their design as well as easily configure those components using intuitive configuration tools. PSoC Development Kits Cypress offers award winning development kits along with thousands of code examples allowing you to evaluate, prototype, and debug complete designs with PSoC. The PSoC Pioneer Kit is pin-compatible with several third-party expansion boards including Arduino shield boards and Digilent Pmod daughter cards. PSoC 000 Pioneer Kit CY8CKIT- 00 PSoC 00 Pioneer Kit CY8CKIT- 0 PSoC M- Series Pioneer Kit CY8CKIT- 00 PSoC L- Series Pioneer Kit CY8CKIT- 06 Y8CKIT- 0 PSoC M- Series Pioneer Kit CY8CKIT S CapSense Prototyping Kit CY8CKIT- 5 PSoC M- Series Prototyping Kit CY8CKIT- 0 PSoC M- Series Prototyping Kit CY8CKIT- 0 For more information on PSoC Creator go to: PSoC BLE 56KB Module with PSoC Pioneer Kit For more information on PSoC Kits go to: PSoC xxx Prototyping Kit CY8CKIT- 09 ABOUT CYPRESS Cypress is the leader in advanced embedded system solutions for the world s most-innovative automotive, industrial, home automation and appliances, consumer electronics and medical products. Cypress programmable and general-purpose microcontrollers, analog ICs, wireless and USB-based connectivity solutions and reliable, high-performance memories help engineers design differentiated products and get them to market first. To learn more, go to 07 Cypress Semiconductor Corporation. All rights reserved. All other trademarks are the property of their respective owners ** 7