2020.03
32-BIT MCU FAMILY
RENESAS RA6M1 GROUP
RA6M1
120MHz, Arm
®
Cortex
®
-M4
512kB Flash, 256kB RAM
64-100pin, USB, CAN, Security
RA6M2
120MHz, Arm
®
Cortex
®
-M4
1MB Flash, 384kB RAM
100-145pin, USB, CAN,
Ethernet, Security
RA6M3
120MHz, Arm
®
Cortex
®
-M4
2MB Flash, 640kB RAM
100-176pin, USB, CAN,
Ethernet, TFT, Security
RA6
Renesas
RA6
Series
Key Features
■
120MHz Arm® Cortex®-M4
■
512kB Flash Memory and
256kB SRAM
■
8kB DataFlash to store data as
in EEPROM
■
Scalable from 64pin to 100pin
Packages
■
Capacitive Touch Sensing Unit
■
USB2.0 Full Speed
■
CAN 2.0B
■
SCI (UART, Simple SPI, Simple I
2
C)
■
SPI/ I
2
C Multimaster Interface
■
SDHI
■
SSI/Serial Sound Interface
Target Applications
■
Security (Fire Detection, Burglar Detection, Panel control)
■
Metering (Electricity, Automated Meter Reading)
■
Industry (Robotics, Door Openers, Sewing Machines,
Vending Machines, UPS)
■
HVAC (Heating, Air Conditioning, Boiler Control)
■
General purpose
120MHz Optimized entry point to RA6 Series
The Renesas RA6M1 is the entry point to the Renesas RA6 product series for
applications that require a high-performance Arm® Cortex®-M4 core at a very
attractive price point. The RA6M1 is built on a highly efcient 40nm process and
is supported by an open and exible ecosystem concept—the Flexible Software
Package (FSP), built on FreeRTOS—and is expandable to use other RTOSes and
middleware. The RA6M1 is suitable for IoT application requiring security, large
embedded RAM and low power consumption.
Block Diagram
Analogue
3ch PGA for each ADC
12-bit A/D (11ch) 3S/H
12-bit A/D (8ch) 3S/H
Memory
Code Flash (512kB)
SRAM (96kB) Parity
Data Flash (8kB)
SRAMHS (128kB) Parity
SRAM (32kB) ECC
Timers
GPT Enh. 32-bit (4ch)
GPT 32-bit (5ch)
Low Power GPT (2ch)
WDT
GPT HighRes 32-bit (4ch)
HMI
Capacitive Touch Sensing
Unit (12ch)
Communication
USB2.0 FS x1
CAN x2
I2C x2
SCI x7
SPI x2
System
Interrupt Controller
Low Power Modes
DTC
On-Chip Oscillator
HOCO (16,18,20MHz),
MOCO (8MHZ),
LOCO (32kHz),
ILOCO (15kHz)
ELC
DMA (8ch)
Clock Generation
Safety
Memory Protection Unit
Flash Area Protection
IWDT
Clock Frequency
Accuracy Measurement
CRC Calculator
Data Operation Circuit
SRAM Parity Check
ADC Self Test
ECC in SRAM
POE
Security
AES (128/192/256)
TRNG
Key Management
Package
LQFP 64, 100
RA6M1
120MHz 32-Bit Arm
®
Cortex
®
-M4 Core
NVIC | JTAG | SWD | ETM
RTC, Calendar, Vbat
SSI x1 and SRC
GHASH
Standby SRAM (8kB)
QSPI x1
SDHI x2
SHA1/SHA224/SHA256
ECC/RSA/DSA
3DES/ARC4
12-bit DAC (2ch)
High Speed Comparator (6ch)
Temperature Sensor
External Memory Bus
LGA 100, QFN 64
renesas.com
Code generation &
auto code complete
Build with Partner compilers
Supporting
Emulator
Debug
Download Renesas
product information
& IDE updates
Download to
Flash memory
renesas.com
Corporate Headquarters
TOYOSU FORESIA, 3-2-24 Toyosu, Koto-ku, Tokyo 135-0061, Japan
www.renesas.com
Trademarks
Arm® and Cortex® are registered trademarks of Arm Limited. Renesas and the Renesas
logo are trademarks of Renesas Electronics Corporation. All trademarks and registered
trademarks are the property of their respective owners.
Contact information
For further information on a product, technology, the most up-to-date version of a
document, or your nearest sales ofce, please visit:
www.renesas.com/contact/
© 2020 Renesas Electronics Corporation. All rights reserved.
RENESAS RA6M1 GROUP
Tools and Support
Ordering References
Benefits
■
Integrated Crypto Module with several cryptography accelerators and key management support
■
Highly power efcient with 100µA/MHz in active mode, 1.3µA in software standby mode and 900nA in VBAT mode with RTC running
■
Large 256kB embedded SRAM suitable for handling communication stacks
For more details, please visit www.renesas.com/RA
Evaluation Kit: EK-RA6M1
Part name Flash RAM DataFlash
Operating
Temperature Package Package Dimensions Pin Pitch
R7FA6M1AD2CLJ 512kB 256kB 8kB -40/+85°C LGA 100pin 7x7mm body 0.65mm
R7FA6M1AD3CFM 512kB 256kB 8kB -40/+105°C LQFP 64pin 10x10mm body; (12x12mm) 0.5mm
R7FA6M1AD3CFP 512kB 256kB 8kB -40/+105°C LQFP 100pin 14x14mm body; (16x16mm) 0.5mm
R7FA6M1AD3CNB 512kB 256kB 8kB -40/+105°C QFN 64pin 8x8mm 0.4mm
Document No.: R01PF0185EJ0200
Evaluation Kit
■
Full MCU evaluation including On-Chip debugger
– Part name: RTK7EKA6M1S00001BU
IDE Renesas e
2
studio Keil MDK IAR EWARM
Compiler
■
GCC
■
Arm Compiler
■
Arm Compiler
■
IAR Arm Compiler
Debugger
■
Renesas E2/E2 Lite
■
SEGGER J-Link
■
SEGGER J-Link
■
IAR I-Jet
■
SEGGER J-Link
Programmer
■
Renesas PG-FP6
■
SEGGER J-Flash
■
Third party solutions