RX200 MICROCONTROLLERS

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Kerry Haynes
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1 RX200 MICROCONTROLLERS The Core Difference in Your Design

2 RX200 MCUS FOR HIGH-PERFORMANCE, POWER-EFFICIENT APPLICATIONS. RX200. The RX200 Family of Flash MCUs bring new levels of capability and performance to ultra-low-power, low-voltage embedded-system applications. Based on the fast 32-bit RX CPU core, RX210 MCUs are the first members of the RX200 series of middle-range products. They deliver more performance on far less power than other MCUs, operate over wide voltage ranges, and offer huge power savings in standby. All RX200 MCU s offer a wide set of peripherals, including communication, ADC and support for the IEC60730 appliance safety standard. MCUs in the RX220 Group are designed for more price sensitive applications, and have smaller package and memory size options. MCUs in the RX21A group will have advanced security features and a 24-bit Delta Sigma ADC. The new RX231 and RX23T add higher levels of CPU performance and integrate a single precision Floating point Unit. The RX231 offers even high performance and low power consumption combined with a range of new security an communications features including an encryption unit and CAN, I 2 S and SDHI interfaces. The new RX23T is aimed specifically at motor control applications, providing an optimised, cost effective solution with integrated timing and analogue features aimed specifically at low cost motor control applications. CONTENT Introducing the RX RX200 Block Diagram 04 RX200 Safety features 04 RX Family performance 05 RX200 power consumption 05 RX200 Power Management 07 RX200 Peripherals 09 RX200 Portfolio 11 RX200 Devices 12 RX200 Ecosystem 13

02 03 RX200 RX FOR SENSORS - Low power HOME APPLIANCES - Low voltage - 78 max DMIPS for optimal duty cycle - Communication peripherals - Data flash programmable while code is executed (BGO) RX FOR

3 02 03 RX200 RX FOR SENSORS - Low power HOME APPLIANCES - Low voltage - 78 max DMIPS for optimal duty cycle - Communication peripherals - Data flash programmable while code is executed (BGO) RX FOR PORTABLE MEDICAL - High performance - Low power consumption - Low voltage - Digital signal processing capability RX200 PORTABLE RX FOR APPLIANCES ELECTRONICS -- Remote 3-phase Controls motor control timer -- Meters/Measuring Safety functions (IEC Instruments 60730) -- Games Integrated and analog Toys comparator -- MP3 Temperature Players sensor - Small Flash block size RX FOR PORTABLE METERS MEDICAL - Low power - Glucose Meters - High - performance Blood-pressure Monitors - DSP instruction - Fitness Monitors set - 24-bit - Wearable ADC Sensors - Up to 1 MB Flash - Advanced Encryption Standard (AES) - Integrated ADC - with anti-tamper - Low pin count INDUSTRIAL/COMMERCIAL RX FOR INDUSTRIAL - AUTOMATION Keyless Entry Control - Irrigation Systems - Asset-tracking EMC performance Equipment with true - POS 5 V operation Terminals - Motor control - Communication peripherals - Integrated ADC & DAC, temp. sensor

4 BLOCK DIAGRAMM & FEATURES MEMORY Zero-wait Flash up to 1 MB SRAM up to Data Flash 8 KB SYSTEM Event Link Controller Multifunction Pin Controller Data Mgmt. DTC/DMA Interrupt Cont. 16 levels 9 pins COMMUNICATION I 2 C 13 x Simple I 2 C SCI/UART 13 ch SPI 13 x Simple SPI External Bus GPIO RX 32-bit CPU 50 MHz 76 DMIPS Digital Signal Processing MAC 48-bit Barrel Shifter 32-bit RMPA 80-bit ANALOG Comparator 4 ch ADC 12-bit 16 ch DAC 10-bit 2 ch 24-bit ADC Temp. Sensor Ultra-low voltage operation 1.62 V up to 20 MHz, 31 DMIPS High performance 1.56 DMIPS/MHz, MHz, 2.7 V to 5.5 V Zero wait-state Flash 2 KB block size, Erase/Write operation down to 1.62 V Programmable at 1.62 V Data flash programmable while code is executed (BGO) Low power consumption 96 µa/dmips* (run mode), 1.0 µa with on 0.3 µa with off Scalable pins, QFP, LGA, QFN 1 MB Multifunction pin controller Integrated analog Comparators 24-bits delta sigma Temperature sensor Clocks OSC PLL IRC POR/LVD MTU2 16-bit 6 ch TIMERS WDT 14-bit 1 ch Safety CAC DOC CRC TMR 8-bit 4 ch I-WDT Safety AES CMT 16-bit 4 ch Calendar *96 µa/dmips applies to the RX210 MCU version B, high-speed operating mode, no peripheral operating. SAFETY FUNCTIONS RX200 MCUs provide six modular hardware subsystems that help products meet safety standards. Clock Accuracy Control checks that the clock frequency is within a predefined range. Oscillation Stop Detection switches the chip s main clock to an alternative source if the primary one fails. Data Operation Circuit continuously performs a SRAM failure test independently of the CPU. The Independent Watchdog Timer (I-WDT) uses a reliable internal clock source. ADC has disconnect-detection and self-diagnostic functions. I/O pins can read back output values. CLOCK RAM SERIAL COMMUNICATION OCO DEDICATED FOR WDT ADC CAC Detects abnormal frequency Oscillation Stop Detection Detects OSC stop Switch clock source to OCO Data Operation Circuit Assists RAM failure check test Cyclic Redundancy Check Detects serial communication data error I-WDT Independent watchdog timer clock source freom system clock GPIO With read back ability Disconnect Detection Detects disonnection of analog input ADC Self-Diagnosis Detects ADC circuit failure CAC: Clock frequency accouracy measurement circuit DCO: On-chip ascillator

5 04 05 RX FAMILY PERFORMANCE/POWER CONSUMPTION COMPARISON The RX family MCUs feature the revolutionary RX architecture and meet current and projected system design requirements in terms of memory size, power consumption, scalability, feature sets and price. Devices in the new RX100 series emphasize performance and extremely power consumption; whereas, devices in the RX200 series emphasize ultra-low power, low voltage, and safety. The RX600 family is optimised for connectivity applications and extremely high performance and integration. All RX family devices are CPU and peripheral compatible and share the same software tools and ecosystem. Many devices offer advanced connectivity with Ethernet, USB host function, and multiple CAN interfaces and solutions for motors and power inverters. The RX200 family offers memory sizes from up to 1 MB. The new RX200 Version 2 (V2) CPU core, used on the RX231 and RX23T families offers a new level of CPU performance. The V2 core maintains code compatibility with the existing RX family, but offers higher level of CPU performance, with 2.00 DMIPs/ MHz operation, implementing advanced DSP functionality and for the first time in the RX200 family, offering an integrated single precision floating point unit. This makes these new members of the RX family idea for many applications requiring a higher level of maths performance typically found in many advanced motor control and industrial applications. 200 RX 32-BIT MCU FAMILY RX700 SERIES 250 µa/mhz, up to 4 MB Flash Ethernet USB, CAN, Motor Control RX71M Max MHz 100 RX600 SERIES 500 µa/mhz, up to 4 MB Flash, Ethernet, USB, CAN, Motor Control 200+ PRODUCTS RX610 RX62N RX631 RX621 RX62T RX63N RX62G RX630 RX63T RX64M 120/240 MHz, up to 4 MB Flash, Dual Ethernet, Graphics, Controller, I²S Audio, 12-bit ADC, and more 50 RX200 SERIES 200 µa/mhz, up to 1 MB Flash 24-bit ADC, Wide Range 1.62 V 5.5 V RX210 RX231 RX21A RX23T RX220 RX100 SERIES Low Pin Count Fast Wake up RX110 RX111 RX113 RX130

6 RX200 Series Low Power Consumption The RX200 series reduces current consumption by 60% in Run Mode, as compared to the RX µa RX210 RX630 On Off 1.8 µa 3 µa 1.2 µa OPERATING MODE SOFTWARE STANDBY MODE DEEP SOFTWARE STANDBY MODE with operation MCU CONDITION CPU Clock Peripheral Clock Core Voltage CPU Clock Peripheral Clock Core Voltage RX200 Series Provides Wider Voltage Range The RX200 series provides a wider set of voltage operation as compared to the RX600 from 1.62 V to 5.5 V. Operating Voltage (V) RX200 RX600 RX V to 5.5 V 100 MHz 2.7 V to 3.6 V 100 MHz 2.7 V to 5.5 V 50 MHz 1.8 V to 5.5 V 32 MHz 1.62 V to 5.5 V 20 MHz CPU Operating Frequency (MHz)

7 EIN C RE A SE D FU N CTIO N ALITY HIGH-PRECISION 24-BIT DELTA SIGMA ADC The RX21A features up to seven channels of 24-bit delta sigma, four of which are differential and three being single-end input. A Programmable Gain Amplifier is also included for signal amplification. Each channel is independent in terms of timing and interrupt generation. This module also has the ability to either utilize its own internal voltage reference or connect to an external source. TRIGGER CLOCK GENERATION CIRCUIT Vref CONTROL CIRCUIT Int. Vref INTERRUPT CONTROL 4 channels differential 8 Vref 3 channels single input 3 PGA DATA REGISTER BUS ANALOG INPUT 2 HIGHLY EFFECTIVE POWER MANAGEMENT RX200 MCUs have a sophisticated power management system that can apply power to only those functions essential to the application at any point in time. Four different major power modes are available Run, Sleep, Software Standby and Deep Software Standby. Wake-up time from Sleep mode is only 0.2 μs. In every mode, peripherals that aren t required can be completely shut down to minimize power consumption. Five different levels of operation are also available in Run mode: High speed, Middle speed A, Middle speed B, Low speed A and Low speed B. RUN MODE Fully active 96 µa/dmips CPU Peripheral SRAM Clock Power LOW POWER E Clock Power SLEEP MODE Clocks disabled 640 µa CPU Peripheral SRAM DEEP SOFTWARE STANDBY MODE Only running 0.4 µa/1.2 µa Clock Power CPU Peripheral SRAM SOFTWARE STANDBY MODE SRAM state retained 1.8 µa Clock Power CPU Peripheral SRAM

8 RX200 Series Low Power Consumption The RX200 delivers up to 2 DMIPs per MHz and achieves 78 DMIPS at 50 MHz while consuming only 96 µa/dmips. The RX200 strikes a perfect balance of performance and power consumption, making it suitable for battery operated applications. Dhrystone MIPS per MHz with no wait-state memory access RX200 Up to 2 DMIPs/MHz Cortex -M DMIPS/MHz Cortex -M DMIPS/MHz Cortex -M0 0.9 DMIPS/MHz Results taken from: RX200 LEVERAGES INDUSTRY-LEADING FLASH TECHNOLOGY Today Renesas use a variety of advanced low power flash technologies to allow the RX MCU s to fetch instructions without delay and maintain the maximum levels of CPU performance. Two different types of Memory Flash are available in the RX200: Code Flash for application code, and Data Flash with BGO, which eliminates the need for external EEPROM or to store additional data tables or system data. The BGO (Background Operation) allows the Data Flash to be programmed while code is executed from the Flash. Both Data and Code Flash are programmable down to 1.62 V or 1.8 V on many RX200, making it possible for battery operated devices to program them while running at minimum operating voltage. Code Flash Code Flash with BGO Each block individually erased/programmed 2 KB... Erase/write operation down to 1.62 V 128 B... Erase/write operation down to 1.62 V Up to 1 MB 2 KB block size 1 K times erase cycle 2 KB 2 KB 2 KB KB Code Flash 1 Block E2 Data Flash replaces external EEPROM 128 Bytes erase block size 100 K times erase cycle 2 Byte write/program BGO (programmable data flash 128 B 128 B 128 B B E2 Data Flash 1 Block while code is executed)

9 08 09 COMPREHENSIVE ON-CHIP PERIPHERALS Many different combinations of on-chip analog, timer, communication, system and other functions are built into RX100 MCUs to save cost, simplify systems and reduce total power consumption. Group Flash (max) SRAM (max) Data Flash ADC 24-bit ADC 12-bit ADC 10-bit DAC Temp. Sensor Comparator Encryption MPU RX KB 8 KB 16 2 ch 10-bit RX21A 512 KB 8 KB 7 ch 7 2 ch 10-bit RX KB 8 KB RX KB 8 KB 24 2 ch 10-bit RX KB 8 KB 24 2 ch 10-bit RX23T 128 KB 10 KB 10 1 ch 8-bit RX24T 256 KB 8 KB 22 1 ch 8-bit MTU TPU TMR CMT Low Power Timer WDT i-wdt USART I 2 C SPI USB CAN Cap. Touch IrDA 12-bit ADC, 1µ 3 x Independent sample-hold 10-bit, 2 Channels 2 Analog comparators, rising/falling edge-detection 85 db SNDR, 7 channels 12-bit, 3 µs Conversation 6 Channels, drive 2 three-phase timer 2 x 8-bit General purpose timer 2 x 16-bit Compare/ match timer Independent watchdog timer for additional safety Watchdog timer 100 year calendar, self wake-up, anti-tamper ANALOG ADC DAC Comparator 24-bit ADC Temp Sensor TIMERS MTU TMR CMT I-WDT WDT INTERNAL PERIPHERAL BUS RX 32-bit CPU 50 MHz 78 DMIPS MPU MAC MUL/DIV SYSTEM Event Link Controller Multifunction Pin Controller Data Management Interrupt Controller Clock Generation POR/LVD INTERNAL PERIPHERAL BUS MEMORY Zero-wait Flash SRAM Data Flash COMMUNICATION SPI SCI I²C External Bus GPIO SAFETY IEC /256-bit AES Standard, fast, and highspeed (400 KHz), master, slave, multi-master support, digital noise filtering Serial communications interface synchronous and asynchronous UART and 9-bit mode, smart card, simple I2C 8-, 16-bit CPU data, 4 x programmable, chip select regions Programmable configuration at each pin, options for built-in pull-up and 5 V tolerance, ability to read back output values RAM test, clock abnormally detect, clock stop detect, ADC disconnection detection, ADC self test The Event Link Controller (ELC) is an innovative way to reduce CPU load by directly routing interrupt event signals from one peripheral or module to the other; as a result, power consumption, interrupt latency and program size are minimized. The Multifunction Pin Controller (MPC) allows peripheral input and output signals to be remapped to alternate ports, offering more design layout flexibility. In this example, the ports of the IRQO and timer have been moved to a different location of the MCU.

10 THE EVENT LINK CONTROLLER (ELC) MODULE Port Ex. Pin Interrupt Event ELC Module 1 Status Flag Module N Interrupt Enable Control Interrupt Control Unit CPU THE MULTIFUNCTION PIN CONTROLLER (MPC) Timer Reset Timer Output Timer Input IRQ0 ANALOG PIN RX100 Timer Reset Timer Output Timer Input ANALOG PIN RX100 IRQ0 SYSTEM PIN SYSTEM PIN

11 10 11 RX200 MCU SERIES PORTFOLIO RX210 RX220 RX21A RX231 RX230 RX23T RX24T Numbers in the block indicate RAM size 1 MB 768 KB MEMORY FLASH 512 KB 384 KB 256 KB 128 KB 8 KB 10 KB 10 KB 8 KB 10 KB 8 KB 12 KB 8 KB 10 KB 10 KB 12 KB 8 KB 10 KB 12 KB 12 KB 8 KB 4 KB 4 KB LFQFP-48 7 x 7 mm 2 QFN-48 7 x 7 mm 2 LQFP-52 0,65 mm 10 x 10 mm 2 LFQFP x 10 mm 2 LQFP-64 0,8 mm 14 x 14 mm 2 QFN-64 9 x 9 mm 2 WLGA-64 5 x 5 mm 2 TFLGA-64 0,65 mm 6 x 6 mm 2 WLBGA x 4.24 mm 2 LQFP x 12 mm 2 LQFP-80 0,65 mm 14 x 14 mm 2 LQFP x 14 mm 2 TFLGA x 5.5 mm 2 TFLGA-100 0,65 mm 7 x 7 mm 2 LQFP x 20 mm 2 TFLGA x 7 mm 2 FL NE FD FM FK ND LF LH BM FN FF FP LA LJ FB FB PLQP0048KB-A PWQN0048KB-A PLQP0052JA-A PLQP0064KB-A PLQP0064GA-A PWQN0064KC-A PWLG0064KA-A PTLG0064JA-A SWBG0069LA-A PLQP0080KB-A PLQP0080JA-A PLQP0100KB-A PTLG0100KA-A PTLG0100JA-A PLQG0100JA-A PTLG0145KA-A

12 RX200 SERIES DEVICES Group Device Operating Speed MHz Flash Size (KB) Data Flash (KB) VCC (V) SRAM (KB) External Data Bus On Chip Oscillator 8-bit Timers 16-bit Timers Motor Control Timer Watchdog Timers A/D 24-bit A/D 12-bit Comparator DAC DMA RX24T RX23T RX230 RX231 RX21A RX220 RX210 DTC SCI SPI I C GPIO Package Type Pin Pitch R5F210xBDFB 50 R5F210xBDLK 50 R5F210xBDFP 50 R5F210xBDLJ , 256, 384, 512, 768, , 256, 384, 512, 768, , 256, 768, , 256, 768, LQFP mm LGA mm LQFP mm LGA mm R5F210xBDLA , LGA mm R5F210xBDFN , LQFP mm R5F210xBDFF 50 64, 96, 128, LQFP mm R5F210xBDFM 50 64, 96, 128, LQFP mm R5F210xBDFK , LQFP mm R5F210xBDFL 50 64, 96, 128, LQFP mm R5F210xCDFP , LQFP mm R5F210xCDLJ , LGA mm R5F210xCDFN , LQFP mm R5F210xCDFF , LQFP mm R5F210xCDFM , LQFP mm R5F210xCDFK , LQFP mm R5F5220xBDFP 32 64, 128, LQFP mm R5F5220xBDFM 32 32, 64, 128, LQFP mm R5F5220xBDFL 32 32, 64, 128, LQFP mm R5F521AxBDFP , 384, LQFP mm R5F521AxBDFN , 384, LQFP mm R5F521AxBDFM , 384, LQFP mm R5F5231xyDFL , 256, 384, LQFP mm R5F5231xyDNE , 256, 384, QFN mm R5F5231xyDFM , 256, 384, LFQFP mm R5F5231xyDND , 256, 384, QFN mm R5F5231xyDLF , 256, 384, WLGA mm R5F5231xyDFP , 256, 384, LQFP mm R5F5231xyDLA , 256, 384, TFLGA mm R5F5230xADFL , LQFP mm R5F5230xADNE , QFN mm R5F5230xADFM , LFQFP mm R5F5230xADND , QFN mm R5F5230xADFP , LQFP mm R5F523TxADFL 40 64, LQFP mm R5F523TxADFD 40 64, LQFP mm R5F523TxADFM 40 64, LFQFP mm R5F524TxADFM , LFQFP mm R5F524TxADFN , LFQFP mm R5F524TxADFF , LFQFP mm R5F524TxADFP , LFQFP mm Selected examples shown here. Please check for complete list of available devices. x represents the memory size; 1 = 32 k, 3 = 64 k, 4 = 96 k, 5 = 128 k, 6 = 256 k, 7 = 384 k, 8 = 512 k, A = 768 k, B = 1 Mbyte. y represents the peripheral mix, indicated support of SHDI interface and advanced security support (see RX231 hardware manual) Note: Support for 105 C operation available on many devices. Please check with Renesas.

RX Motor Control Reference Platforms These kits use the powerful 32-bit RX220 MCU to drive any Brushless AC Motor using Sensorless Field Oriented Control algorithm.

13 12 13 GET UP AND RUNNING WITH THE RX ECOSYSTEMS Renesas makes it easy to launch new system designs. Our comprehensive hardware and software tools including very low cost and free products help swiftly advance the product development process from concept stage to final RX-based design. RX Motor Control Reference Platforms These kits use the powerful 32-bit RX220 MCU to drive any Brushless AC Motor using Sensorless Field Oriented Control algorithm. It comes with Royalty Free Source Code and allows the user to Tune automatically and auto-calibrate his own 3-phase motor via an intuitive PC Control GUI. Inverter board 24 V BLAC Motor Quick Start Guide CD-ROM including full source code, Gerber files, schematics, user manual, tutorial and more Part Numbers: YROTATE-IT-RX220, YROTATE-IT-RX23T renesas.com/motorcontrol RX200 Renesas Starter Kit (RSK) These complete RX200-based hardware/software platforms for in-depth application design include the E1 Debugger, a trial version of the HEW IDE and Renesas RX compiler and demonstration firmware. Part Numbers: R0K505210S000BE, R0K505220S000BE, R0K505231S000BE, R0K50523TS000BEE renesas.com/rskrx210

e2studio the new Eclipse-based Integrated Development Environment (IDE) from Renesas Complete development and debug environment based on the popular Eclipse platform (v3.

14 e2studio the new Eclipse-based Integrated Development Environment (IDE) from Renesas Complete development and debug environment based on the popular Eclipse platform (v3.6 Helios) and the associated C/C++ Development Tooling (CDT) project. Complete Debugging, Emulation, and Programming On-chip debugging of an RX-based application is performed via a debug connection to the target and USB connection to the Windows-based IDE. The Renesas E1 and E20 debuggers offer thorough CPU control and visibility. Renesas E1 YR0E000010KCE00-EE Renesas E20 R0E000200KCT00

15 14 15 THIRD-PARTY COMPILERS AND RTOS Compilers SM KPIT Cummins Infosystems Limited IAR Embedded Workbench, KPIT Eclipse IDE embos with full C and C++ support, and KPIT GNURX compiler MISRA C compliance checker RTOS CMX-RTX FreeRTOS µc/os-ii and µc/os-iii Renesas MCU Ecosystem Consultant and tool University program Customized updates Online training vendor network Software Library Free SW

16 Before purchasing or using any Renesas Electronics products listed herein, please refer to the latest product manual and/or data sheet in advance. Renesas Electronics Europe Renesas Electronics Europe. All rights reserved. Printed in Germany. Document No. R01CP0009ED0900

STM8L and STM32 L1 series. Ultra-low-power platform

STM8L and STM32 L1 series. Ultra-low-power platform STM8L and STM32 L1 series Ultra-low-power platform 8-bit and 32-bit MCU families 2 Flash (bytes) 2 M 1 M 128 K 16 K 8-bit Core STM8S Mainstream STM8A F and STM8AL Automotive STM8L Ultra-low-power 32-bit