Microcontrollers & Microprocessors

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Delivering the Promise of a Secure, Connected and Intelligent IoT

The flexible Renesas Advanced (RA) 32-bit microcontrollers (MCUs) are industry-leading 32-bit MCUs with the Arm® Cortex®-M33, -M23 and -M4 processor cores and PSA certification. RA delivers key advantages compared to competitive Arm Cortex-M MCUs by providing stronger embedded security, superior CoreMark® performance and ultra-low power operation. PSA certification provides customers the confidence and assurance to quickly deploy secure IoT endpoint and edge devices, and smart factory equipment for Industry 4.0.

Renesas RA Family Partner Ecosystem

Renesas RA Partner Ecosystem

Renesas is enabling a comprehensive partner ecosystem to deliver an array of software & hardware building blocks that will work out-of-the-box with Renesas RA Family MCUs.

RA Flexible Software Package

Flexible Software Package (FSP)

The Renesas RA Flexible Software Package (FSP) provides a quick and versatile way to build secure connected Internet of Things (IoT) devices using the Renesas RA family of Arm microcontrollers (MCUs).

RA Kits

MCU Evaluation Kits

Effortlessly evaluate different features of RA MCUs while enjoying an unparalleled innovation experience. Shorten the learning curve and take your products to market faster.

Find RA MCUs by Solution

Bluetooth® Low Energy
Functional Safety for Home Appliances

Functional Safety for Industrial Automation
Internet of Things (IoT) Security

LoRa®-based Solutions
Motor Control

RA Family Beginner's Guide

This step-by-step guide takes you from the basics about the Flexible Software Package (FSP) and the RA toolchain to creating a project with the EK-RA6M4 Evaluation Kit from scratch.

Product Longevity Program (PLP)

Renesas offers the Product Longevity Program (PLP) to help customers select the most appropriate part for applications that require long life cycles. Participating RA Family products are available for up to 15 years.

Renesas Product Longevity Program (PLP) 15 Years

Renesas RA Family MCU Portfolio

SeriesGroups

RA8

Over 240MHz

 

RA8M1

480MHz Cortex-M85, 2MB Flash, USBHS/FS, Ethernet, OSPI, CAN-FD, RSIP-E51A

    

RA6

Up to 240MHz

RA6M3

120MHz Cortex-M4, ~2MB Flash Ethernet, USBHS, CAN, Graphics, JPEG, TFT LCD, SCE7

RA6M5

200MHz Cortex-M33, ~2MB Flash TrustZone, Ethernet, USBFS+, USBHS, CAN-FD, OSPI, SCE9

RA6E2

200MHz Cortex-M33, ~256KB Flash USBFS, CAN FD, I3C

  

RA6T3

200MHz Cortex-M33, 256KB Flash, PWM, PGA, CMP, TFU, CAN FD, USBFS

RA6M2

120MHz Cortex-M4, ~1MB Flash Ethernet, USBFS, CAN, SCE7

RA6M4

200MHz Cortex-M33, ~1MB Flash TrustZone, Ethernet, USBFS, CAN, OSPI, SCE9

RA6E1

200MHz Cortex-M33, ~1MB Flash TrustZone, Ethernet, USBFS, CAN

  

RA6T2

240MHz Cortex-M33, 512KB Flash, PWM, PGA, Motor Accelerator, CAN-FD, SCE5

RA6M1

120MHz Cortex-M4, 512KB Flash USBFS, CAN, SCE7

    

RA6T1

120MHz Cortex-M4, 512KB Flash PWM, PGA, CMP, SCE7

RA4

Up to 100MHz

 

RA4M3

100MHz Cortex-M33, ~1MB Flash TrustZone, USBFS, CAN, SCE9

RA4E2

100MHz Cortex-M33, 128KB Flash USBFS, CAN FD, I3C

 

RA4W1

48MHz Cortex-M4, 512KB Flash, Bluetooth, USBFS, CAN, Segment LCD, CTSU Touch Sensing

RA4T1

100MHz Cortex-M33, ~256KB Flash, PWM, PGA, CMP, TFU, CAN FD

RA4M1

48MHz Cortex-M4, 256KB Flash USBFS, CAN, Seg. LCD, CTSU Touch Sensing, 14bit SAR ADC, SCE5

RA4M2

100MHz Cortex-M33, ~512KB Flash TrustZone, USBFS, CAN, SCE9

RA4E1

100MHz Cortex-M33, ~512KB Flash TrustZone, USBFS, CAN

   

RA2

Up to 60MHz

 

RA2L1

48MHz Cortex-M23, ~256KB Flash CAN, CTSU2 Touch Sensing

RA2E2

48MHz Cortex-M23, ~64KB Flash I3C, WLCSP, 125degC

RA2A1

48MHz Cortex-M23, 256KB Flash USBFS, CAN, CTSU Touch Sensing, 24bit SD-ADC, 16bit SAR ADC

  
  

RA2E1

48MHz Cortex-M23, ~128KB Flash CTSU Touch Sensing, WLCSP

   
 Mainstream Line / Low PowerEntry LineRich AnalogWirelessMotor Control

Product Selection Table

    Processing table
    PLP
    Carrier Type
    CPU
    Operating Freq (Max) (MHz)
    Program Memory (KB)
    Data Flash (KB)
    RAM (KB)
    ECC SRAM
    Lead Count (#)
    Pkg. Type
    Pkg. Dimensions (mm)
    Pitch (mm)
    I/O Ports
    Supply Voltage (V)
    Temp. Range
    External Memory Bus (bit)
    Floating Point Unit
    DMA/DTC
    External Interrupt Pins (#)
    USBFS (host ch/device ch)
    USBHS (host ch/device ch)
    Ethernet (ch)
    CAN (ch)
    CAN-FD (ch)
    SCI (ch)
    SPI (ch)
    I2C (#)
    I3C (ch)
    LIN (#)
    SSI (ch)
    QSPI Interface (#)
    OSPI (ch)
    SDHI (ch)
    Capacitive Touch Sensing Unit (ch)
    Graphics LCD Controller
    Camera I/F
    Segment LCD Controller
    Wireless
    IrDA
    32-Bit Enhanced Timer (ch)
    32-Bit Timer (ch)
    16-bit High Res Timer (ch)
    16-bit Enhanced Timer (ch)
    16-Bit Timer (ch) (#)
    8-Bit Timer (ch)
    AGT (ch)
    Watchdog Timer (ch)
    24-Bit Sigma-Delta A/D Converter (ch)
    16-Bit A/D Converter (ch)
    14-Bit A/D Converter (ch)
    12-Bit A/D Converter (ch)
    10-Bit A/D Converter (ch)
    12-Bit D/A Converter (ch)
    8-Bit D/A Converter (ch)
    High-Speed Analog Comparator (ch)
    Low-Power Analog Comparator (ch)
    PGA (ch)
    OPAMP (ch) (#)
    Temperature Sensor (ch) (#)
    RTC
    LVD
    Security & Encryption
    Power-On Reset
    Sub-clock (32.768 kHz)
    On-chip Oscillator
    Debug Interface
    Replacement Product
    Replacement Remark
    Part Number
    RA2A1
    32-bit Microcontrollers with 48MHz Arm® Cortex®-M23 and Integration of 24-bit Sigma-Delta ADC    		 2033 Oct, 2037 Dec Bulk (Tray), Full Carton (Tray), Tape & Reel ARM Cortex-M23 48 256 8 32 Yes 32, 36, 40, 48, 64 BGA, LQFP, QFN 5 x 5 x 1.4, 6 x 6 x 0.8, 7 x 7 x 0.8, 7 x 7 x 1.7, 10 x 10 x 1.7 0.5, 0.8 20, 22, 25, 33, 49 1.6 - 5.5 Ta=-40 to 85°C, Ta=-40 to 105°C No No 0/1 8 ( 0 / 0 ), ( 0 / 1 ) ( 0 / 0 ) 0 1 0 3 1, 2 2 0 0 0 0 0 0 9, 11, 26, 16 No No No No No 0 1 0 0 3, 4, 6 0 2 2 2, 8, 6, 4 5, 17, 12, 8 0 0 0 1 2 1 2 0 1, 3, 2 1 Yes Yes 128-bit Unique ID, AES(128/256), TRNG Yes No, Yes Yes SWD Switch to full carton products
    RA2E1
    48MHz Arm® Cortex®-M23 Entry Level General-Purpose Microcontroller    		 2037 Dec Bulk (Tray), Full Carton (Tray), Tape & Reel ARM Cortex-M23 48 32, 64, 128 4 16 No 32, 36, 48, 64 BGA, LGA, LQFP, QFN
    4 x 4 x 0.76, 4.0 x 4.0 x 0.76, 4.0 x 4.0 x 0.99, 5 x 5 x 0.8 and more...
    		 0.4, 0.5, 0.8 26, 30, 40, 56 1.6 - 5.5 Ta=-40 to 85°C, Ta=-40 to 105°C No No 0/1 8, 4, 6 ( 0 / 0 ) ( 0 / 0 ) 0 0 0 4, 3 1 1 0 0 0 0 0 0 30, 20, 11, 14 No No No No No 0 1 0 0 6 0 2 2 0 0 0 13, 10, 12 0 0 0 0 2 0 0 1 Yes Yes 128-bit Unique ID, AES(128/256), TRNG Yes Yes Yes SWD
    R7FA2E1A52DNE#BA0, R7FA2E1A52DNH#BA0, R7FA2E1A53CNE#BA0 and more...
    		 Switch to full carton products
    RA2E2
    48MHz Arm® Cortex®-M23 Ultra-Low Power General Purpose Microcontroller    		 2037 Dec Bulk (Tray), Full Carton (Tray), Tape & Reel ARM Cortex-M23 48 16, 32, 64 2 8 No 16, 20, 24 QFN, WLCSP 1.87 x 1.84 x 0.55, 4 x 4 x 0.8 0.4, 0.5 12, 16, 20 1.6 - 5.5 Ta=-40 to 85°C, Ta=-40 to 105°C, Ta=-40 to 125°C No No 0/1 8 ( 0 / 0 ) ( 0 / 0 ) 0 0 0 1 1 0 1 0 0 0 0 0 0 No No No No No 0 0 0 0 6 0 2 2 0 0 0 4, 7, 8 0 0 0 0 0 0 0 1 No Yes 128-bit Unique ID, AES(128/256), TRNG Yes No Yes SWD
    R7FA2E2A32DNJ#BA1, R7FA2E2A32DNK#BA1, R7FA2E2A33CNJ#BA1 and more...
    		 Switch to full carton products
    RA2E3
    48MHz Arm® Cortex®-M23 Entry Level, Ultra-Low Power General-Purpose Microcontroller    		 N/A Bulk (Tray), Full Carton (Tray), Tape & Reel ARM Cortex-M23 48 32, 64 2 16 No 32, 48 LQFP, QFN 5 x 5 x 0.8, 7 x 7 x 1.7 0.5, 0.8 26, 40 1.6 - 5.5 Ta=-40 to 85°C, Ta=-40 to 105°C No No 0/1 8, 4 ( 0 / 0 ) ( 0 / 0 ) 0 0 0 4, 3 1 1 0 0 0 0 0 0 0 No No No No No 0 1 0 0 6 0 2 2 0 0 0 13, 10 0 0 0 0 0 0 0 1 Yes Yes 128-bit Unique ID Yes Yes Yes SWD
    R7FA2E3052DFJ#BA0, R7FA2E3052DFL#BA0, R7FA2E3052DNE#BA0 and more...
    		 Switch to full carton products
    RA2L1
    48MHz Arm® Cortex®-M23 Ultra-Low power General Purpose Microcontroller    		 2037 Dec Bulk (Tray), Full Carton (Tray), Tape & Reel ARM Cortex-M23 48 128, 256 8 32 Yes 48, 64, 80, 100 LQFP, QFN 7 x 7 x 0.8, 7 x 7 x 1.7, 10 x 10 x 1.7, 12 x 12 x 1.7, 14 x 14 x 1.7 0.5 37, 53, 69, 85 1.6 - 5.5 Ta=-40 to 85°C, Ta=-40 to 105°C No No 0/1 8 ( 0 / 0 ) ( 0 / 0 ) 0 1 0 5 2 2 0 0 0 0 0 0 32, 30, 20 No No No No No 0 4 0 0 6, 3 0 2 2 0 0 0 19, 17, 13, 9 0 1 0 0 2 0 0 1 Yes Yes 128-bit Unique ID, AES(128/256), TRNG Yes Yes Yes SWD R7FA2L1A92DNE#BA0, R7FA2L1A93CNE#BA0, R7FA2L1AB2DNE#BA0, R7FA2L1AB3CNE#BA0 Switch to full carton products
    RA4E1
    100MHz Arm® Cortex®-M33, Entry-Line with Balanced Low Power Consumption & Optimized Feature Integration    		 2037 Dec Bulk (Tray), Full Carton (Tray), Tape & Reel #N/A, ARM Cortex-M33 100 256, 512 8 128 Yes 48, 64 LQFP, QFN 7 x 7 x 0.8, 10 x 10 x 1.6, 10 x 10 x 1.7 0.5 30, 44 2.7 - 3.6 Ta=-40 to 85°C No No, Single 8/1 16 ( 1 / 1 ) ( 0 / 0 ) 0 1 0 4 1 1 0 0 0 0 0 0 0 No No No No No 0 2 0 0 2 0 5 2 0 0 0 9, 7 0 1 0 0 0 0 0 0 Yes Yes #N/A, 128-bit Unique ID, ARM TrustZone, TRNG No, Yes Yes No, Yes JTAG/SWD
    RA4E2
    Entry-Line 100MHz Arm® Cortex®-M33 General Purpose Microcontroller    		 N/A Bulk (Tray), Full Carton (Tray) ARM Cortex-M33 100 128 4 40 Yes 32, 36, 48, 64 BGA, LQFP, QFN 4 x 4 x 1.29, 5 x 5 x 0.8, 5 x 5 x 1.29, 7 x 7 x 0.8, 10 x 10 x 1.7 0.5 16, 20, 29, 45 2.7 - 3.6 Ta=-40 to 85°C, Ta=-40 to 105°C No Single 8/1 15 ( 0 / 0 ), ( 0 / 1 ) ( 0 / 0 ) 0 0 1 2 2 0 1 0 1 0 0 0 0 No No No No No 0 0 0 4 0 0 2 2 0 0 0 12, 8, 5, 4 0 1 0 0 0 0 0 1 Yes Yes 128-bit Unique ID, ARM TrustZone, TRNG Yes Yes Yes SWD
    RA4M1
    32-bit Microcontrollers with 48MHz Arm® Cortex®-M4 and LCD Controller and Cap Touch for HMI    		 2033 Oct Bulk (Tray), Full Carton (Tray), Tape & Reel ARM Cortex-M4 48 256 8 32 Yes 40, 48, 64, 100 LGA, LQFP, QFN
    6 x 6 x 0.8, 7 x 7 x 0.8, 7 x 7 x 1.05, 7 x 7 x 1.7 and more...
    		 0.4, 0.5, 0.65 28, 36, 52, 84 1.6 - 5.5 Ta=-40 to 85°C, Ta=-40 to 105°C No Single 4/1 15 ( 1 / 1 ) ( 0 / 0 ) 0 1 0 4 2, 1 2 0 0 1, 0 0 0 0 27, 15, 24, 10 No No No, Yes No No 0 2 0 0 6, 4, 2 0 2, 0 2 0 0 25, 14, 18, 11 0 0 1 2 0 2, 1 0 4, 1, 3, 0 1 Yes Yes 128-bit Unique ID, AES(128/256), GHASH, TRNG Yes Yes Yes JTAG/SWD
    RA4M2
    100MHz Arm® Cortex®-M33 TrustZone®, High Integration With Lowest Active Power Consumption    		 2037 Dec Bulk (Tray), Full Carton (Tray), Tape & Reel ARM Cortex-M33 100 256, 384, 512 8 128 Yes 48, 64, 100 LQFP, QFN 7 x 7 x 0.8, 7 x 7 x 1.7, 10 x 10 x 1.7, 14 x 14 x 1.7 0.5 30, 44, 78 2.7 - 3.6 Ta=-40 to 105°C No Single 8/1 16 ( 1 / 1 ) ( 0 / 0 ) 0 1 0 6 1 2, 1 0 0 1, 0 1 0 1, 0 12, 7, 4 No No No No No 0 4 0 0 4 0 6 2 0 0 0 13, 9, 7 0 2 0 0 0 0 0 1 Yes Yes
    128-bit Unique ID, AES(128/192/256), ARM TrustZone and more...
    		 Yes Yes Yes JTAG/SWD
    RA4M3
    100MHz Arm® Cortex®-M33 TrustZone®, High Integration with Rich Connectivity    		 2037 Dec Bulk (Tray), Full Carton (Tray), Tape & Reel ARM Cortex-M33 100 512, 768, 1024 8 256 Yes 64, 100, 144 BGA, LQFP 6 x 6 x 1.38, 7 x 7 x 1.29, 10 x 10 x 1.7, 14 x 14 x 1.7, 20 x 20 x 1.4 0.5, 0.65 42, 46, 76, 110 2.7 - 3.6 Ta=-40 to 85°C, Ta=-40 to 105°C No Single 8/1 16 ( 1 / 1 ) ( 0 / 0 ) 0 2 0 6 1 2 0 0 1, 0 1 0 1, 0 20, 12, 7 No No No No No 0 4 0 0 4 0 6 2 0 0 0 19, 17, 8 0 2 0 0 0 0 0 1 Yes Yes
    128-bit Unique ID, AES(128/192/256), ARM TrustZone and more...
    		 Yes Yes Yes JTAG/SWD
    RA4T1
    RA4 Series 100MHz Arm® Cortex®-M33 Motor Control Microcontroller    		 N/A Bulk (Tray), Full Carton (Tray), Tape & Reel ARM Cortex-M33 100 128, 256 4 40 Yes 32, 48, 64 LQFP, QFN 5 x 5 x 0.8, 7 x 7 x 0.8, 7 x 7 x 1.7, 10 x 10 x 1.7 0.5, 0.8 16, 29, 45 2.7 - 3.6 Ta=-40 to 105°C No Single 8/1 15 ( 0 / 0 ) ( 0 / 0 ) 0 0 1 2 2 0 1 0 0 0 0 0 0 No No No No No 0 0 0 6, 4 0 0 2 2 0 0 0 12, 8, 5 0 2, 1 0 3 0 3 0 1 No Yes 128-bit Unique ID, ARM TrustZone, TRNG Yes Yes Yes SWD
    RA4W1
    Low Energy, Single Chip 32-bit Microcontrollers with 48MHz Bluetooth® 5.0    		 N/A Bulk (Tray) ARM Cortex-M4 48 512 8 96 Yes 56 QFN 7 x 7 x 0.9 0.4 34 1.8 - 3.6 Ta=-40 to 85°C No Single 4/1 12 ( 1 / 1 ) ( 0 / 0 ) 0 1 0 4 2 2 0 0 0 0 0 0 11 No No Yes No No 0 4 0 0 3 0 2 2 0 0 8 0 0 1 2 0 1 0 1 1 Yes Yes 128-bit Unique ID, AES(128/256), GHASH, TRNG Yes Yes Yes JTAG/SWD
    RA6E1
    200MHz Arm® Cortex®-M33, Entry-Line with High Performance & Streamlined Connectivity    		 2037 Dec Bulk (Tray), Full Carton (Tray), Tape & Reel ARM Cortex-M33 200 512, 1024 8 256 Yes 48, 64, 100 LQFP, QFN 7 x 7 x 0.8, 10 x 10 x 1.7, 14 x 14 x 1.7 0.5 28, 42, 76 2.7 - 3.6 Ta=-40 to 85°C No Single 8/1 16 ( 1 / 1 ) ( 0 / 0 ) 1, 0 1 0 6 2, 1 2 0 0 1, 0 1, 0 0 1, 0 0 No No No No No 0 2, 1 0 0 4, 3 0 6 2 0 0 0 11, 7, 5 0 1 0 0 0 0 0 0 Yes Yes 128-bit Unique ID, ARM TrustZone, TRNG Yes Yes Yes JTAG/SWD
    RA6E2
    Entry-Line 200MHz Arm® Cortex®-M33 General Purpose Microcontroller    		 N/A Bulk (Tray), Full Carton (Tray) ARM Cortex-M33 200 128, 256 4 40 Yes 32, 36, 48, 64 BGA, LQFP, QFN 4 x 4 x 1.29, 5 x 5 x 0.8, 5 x 5 x 1.29, 7 x 7 x 0.8, 10 x 10 x 1.7 0.5 16, 20, 29, 45 2.7 - 3.6 Ta=-40 to 85°C, Ta=-40 to 105°C No Single 8/1 15 ( 0 / 0 ), ( 0 / 1 ) ( 0 / 0 ) 0 0 1 2 2 0 1 0 1 1 0 0 0 No No No No No 0 0 0 6, 4, 5 0 0 2 2 0 0 0 12, 8, 5, 4 0 2, 1 0 0 0 0 0 1 Yes Yes 128-bit Unique ID, ARM TrustZone, TRNG Yes Yes Yes SWD
    RA6M1
    32-bit Microcontrollers with 120MHz Optimized Entry Point to the RA6 Series    		 2033 Oct Bulk (Tray), Full Carton (Tray) ARM Cortex-M4 120 512 8 256 Yes 64, 100 LGA, LQFP, QFN 7 x 7 x 1.05, 8 x 8 x 0.8, 10 x 10 x 1.7, 14 x 14 x 1.7 0.4, 0.5, 0.65 40, 76 2.7 - 3.6 Ta=-40 to 85°C, Ta=-40 to 105°C 8, No Single 8/1 14 ( 1 / 1 ) ( 0 / 0 ) 0 2 0 7 2 2 0 0 1, 0 1 0 2, 0 12, 7 No No No No Yes 4, 3 5, 4 0 0 0 0 2 2 0 0 0 17, 8 0 2 0 6 0 6, 3 0 1 Yes Yes 128-bit Unique ID, AES(128/192/256), ECC/RSA, GHASH, SHA224/SHA256, TRNG Yes Yes Yes JTAG/SWD
    RA6M2
    32-bit Microcontrollers with 120MHz Medium Size Memory Integration and Ethernet    		 2033 Oct Bulk (Tray), Full Carton (Tray), Tape & Reel ARM Cortex-M4 120 512, 1024 32 384 Yes 100, 144, 145 LGA, LQFP 7 x 7 x 1.05, 14 x 14 x 1.7, 20 x 20 x 1.4 0.5 76, 110 2.7 - 3.6 Ta=-40 to 85°C, Ta=-40 to 105°C 8, 16/8 Single 8/1 16 ( 1 / 1 ) ( 0 / 0 ) 1 2 0 10 2 3, 2 0 0 1 1 0 2 18, 12 No No No No Yes 4 6, 5 0 0 0 0 2 2 0 0 0 20, 17 0 2 0 6 0 0 0 1 Yes Yes 128-bit Unique ID, AES(128/192/256), ECC/RSA, GHASH, SHA224/SHA256, TRNG Yes Yes Yes JTAG/SWD
    RA6M3
    32-bit Microcontrollers with 120MHz with USB High-Speed, Ethernet and TFT controller    		 2033 Oct Bulk (Tray), Full Carton (Tray), Tape & Reel ARM Cortex-M4 120 1024, 2048 64 640 Yes 100, 144, 145, 176 BGA, LGA, LQFP 7 x 7 x 1.05, 13 x 13 x 1.4, 14 x 14 x 1.7, 20 x 20 x 1.4, 24 x 24 x 1.7 0.5, 0.8 76, 110, 133 2.7 - 3.6 Ta=-40 to 85°C, Ta=-40 to 105°C 8, 16/8 Single 8/1 16 ( 1 / 1 ) ( 0 / 0 ), ( 1 / 1 ) 1 2 0 10 2 2, 3 0 0 1, 2 1 0 2 12, 13, 18 Yes Yes No No Yes 4 5, 6 0 0 0 0 2 2 0 0 0 17, 22, 20 0 2 0 6 0 6 0 1 Yes Yes 128-bit Unique ID, AES(128/192/256), ECC/RSA, GHASH, SHA224/SHA256, TRNG Yes Yes Yes JTAG/SWD
    RA6M4
    200MHz Arm® Cortex®-M33 TrustZone®, High Integration with Ethernet and OctaSPI    		 2037 Dec Bulk (Tray), Full Carton (Tray), Tape & Reel ARM Cortex-M4, ARM Cortex-M33 120, 200 512, 768, 1024 8 256, 64 No, Yes 64, 100, 144 BGA, LQFP 6 x 6 x 1.38, 7 x 7 x 1.29, 10 x 10 x 1.7, 14 x 14 x 1.7, 20 x 20 x 1.4 0.5, 0.65 42, 46, 76, 110 2.7 - 3.6 Ta=-40 to 85°C, Ta=-40 to 105°C 8, 16/8, No Single 8/1 16, 14 ( 0 / 0 ), ( 1 / 1 ) ( 0 / 0 ) 1, 0 2, 1 0 10, 8, 7 2 2 0 0 1, 0 1, 0 0 1, 0 12, 7, 20, 0 No No No No No, Yes 0, 4 4, 5 0 0 6, 0 0 6, 2 2 0 0 0 17, 8, 19 0 2 0 0, 6 0 0, 6 0 1 No, Yes Yes
    128-bit Unique ID, AES(128/192/256), ARM TrustZone, ECC/RSA and more...
    		 Yes Yes Yes JTAG/SWD
    RA6M5
    200MHz Arm® Cortex®-M33 TrustZone®, Highest Integration with Ethernet and CAN FD    		 2037 Dec Bulk (Tray), Full Carton (Tray), Tape & Reel ARM Cortex-M33 200 1024, 1536, 2048 8 512 Yes 100, 144, 176 BGA, LQFP 7 x 7 x 1.29, 13 x 13 x 1.4, 14 x 14 x 1.7, 20 x 20 x 1.4, 24 x 24 x 1.7 0.5, 0.8 76, 110, 133 2.7 - 3.6 Ta=-40 to 85°C, Ta=-40 to 105°C 8, 16/8 Single 8/1 16 ( 1 / 1 ) ( 0 / 0 ), ( 1 / 1 ) 1 2, 0 0, 2 10 2 3, 2 0 0 1 1 1, 0 1 20, 12 No No No No No 0 4 0 0 6 0 6 2 0 0 0 26, 22, 17, 19 0 2 0 0 0 0 0 1 Yes Yes
    128-bit Unique ID, AES(128/192/256), ARM TrustZone and more...
    		 Yes Yes Yes JTAG/SWD
    RA6T1
    120MHz Arm® Cortex®-M4, ASSP of RA6 for Motor Control    		 2036 Feb Bulk (Tray), Full Carton (Tray), Tape & Reel ARM Cortex-M4 120 256, 512 8 64 No 64, 100 LQFP 10 x 10 x 1.7, 14 x 14 x 1.7 0.5 40, 76 2.7 - 3.6 Ta=-40 to 105°C No Single 8/1 14 ( 0 / 0 ) ( 0 / 0 ) 0 1 0 7 2 2 0 0 0 0 0 0 0 No No No No Yes 4, 3 5, 4 0 0 0 0 2 2 0 0 0 17, 8 0 2 0 6 0 6, 3 0 1 No Yes 128-bit Unique ID, AES(128/192/256), ECC/RSA, GHASH, SHA224/SHA256, TRNG Yes Yes Yes JTAG/SWD
    RA6T2
    240MHz Arm® Cortex®-M33 TrustZone®, High Real-time Engine for Motor Control    		 TBD Bulk (Tray), Full Carton (Tray), Tray ARM CM33, ARM Cortex-M33 240 256, 512 16 64 Yes 48, 64, 100 LQFP, QFN 7 x 7 x 0.8, 7 x 7 x 1.7, 8 x 8 x 0.8, 10 x 10 x 1.7, 14 x 14 x 1.7 0.4, 0.5 35, 51, 84 2.7 - 3.6 Ta=-40 to 105°C No Single 8/1 16 ( 0 / 0 ) ( 0 / 0 ) 0 1 0, 1 6 2 2 0 0 0 0 0 0 0 No No No No No 6 0, 10 0 0 0 0 2 2 0 29, 18, 10 0 29, 18, 10 0 4, 2 0 4, 3 0 4, 3 0 1 No Yes 128-bit Unique ID, AES(128/256), ARM TrustZone, Arm TrustZone, GHASH, TRNG Yes No Yes JTAG/SWD
    RA6T3
    RA6 Series 200MHz Arm® Cortex®-M33 Motor Control Microcontroller    		 N/A Bulk (Tray), Full Carton (Tray) ARM Cortex-M33 200 256 4 40 Yes 32, 48, 64 LQFP, QFN 5 x 5 x 0.8, 7 x 7 x 0.8, 7 x 7 x 1.7, 10 x 10 x 1.7 0.5, 0.8 16, 29, 45 2.7 - 3.6 Ta=-40 to 105°C No Single 8/1 15 ( 0 / 0 ), ( 0 / 1 ) ( 0 / 0 ) 0 0 1 2 2 0 1 0 0 0 0 0 0 No No No No No 0 0 0 6, 4 0 0 2 2 0 0 0 12, 8, 5 0 2, 1 0 3 0 3 0 1 No Yes 128-bit Unique ID, ARM TrustZone, TRNG Yes Yes Yes SWD
    RA8M1
    480 MHz Arm® Cortex®-M85 Based Microcontroller with Helium and TrustZone®    		 N/A Bulk (Tray), Full Carton (Tray), Full Tray (Tray) ARM Cortex-M85 360, 400, 480 1024, 2048 12 1024 Yes 100, 144, 176, 224 BGA, LQFP 13 x 13 x 1.47, 14 x 14 x 1.4, 20 x 20 x 1.4, 24 x 24 x 1.4 0.5, 0.8 70, 106, 128, 174 1.68 - 3.6 Tj=-40 to 125°C 8/16, 32/16/8, No Double/Single/Half 8/1 16 ( 1 / 1 ) ( 0 / 0 ), ( 1 / 1 ) 1 0 2 6 2 2 1 0 1, 2 0 1 2 0 No No, Yes No No No 0 8 0 0 6 0 2 2 0 0 0 10, 18, 24, 25 0 2 0 2 0 0 0 1 Yes No
    128-bit Unique ID, AES(128/192/256), ARM TrustZone, DLM, DOTF and more...
    		 Yes Yes Yes JTAG/SWD
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    Documentation

    Title
    Type     		Date
    Renesas RA Family of 32-bit MCUs with Arm® Cortex®-M Core Flyer
    PDF 465 KB 日本語     		Flyer
    RA Family Nomenclature
    PDF 606 KB     		Guide
    MCU/SOC products announcement of Full Carton(PC-MCU-A009B/E)
    PDF 340 KB 日本語     		Product Change Notice
    RA AWS MQTT/TLS Cloud Connectivity Solution – Cellular Application Project
    PDF 788 KB 日本語
    Related Files:
    		Application Note
    Getting Started with CoreMark Benchmarking
    PDF 1.20 MB
    Related Files:
    		Application Note
    Official Renesas RA Family Beginner's Guide
    PDF 19.80 MB 日本語 , 简体中文
    Related Files:
    View more
    		 Guide
    Add tray and desiccant for RX Family・RA Family/RA4 Series LQFP/LFQFP(PC-MCU-A011A/E)
    PDF 626 KB 日本語     		Product Change Notice
    Building Automation Brochure
    PDF 19.79 MB 日本語     		Brochure
    MCU/SOC products announcement of Full Carton(PC-MCU-A009A/E)
    PDF 357 KB 日本語     		Product Change Notice
    RA6 Secure Firmware Update using MCUboot and Flash Dual Bank – Application Project
    PDF 2.98 MB 日本語
    Related Files:
    		Application Note
    Solving IoT Security Issues with Embedded Microcontrollers
    PDF 289 KB     		White Paper
    Converting Applications from e² studio to IAR or Keil for RA – Application Note
    PDF 4.37 MB 日本語     		Application Note
    Crypto Acceleration for IoT: A Quantitative Comparison of Internal and External Solutions
    PDF 628 KB     		White Paper
    Renesas RA Family Tracealyzer® for FreeRTOS Debugging Application Note
    PDF 1.72 MB 日本語     		Application Note
    Azure RTOS TraceX for Azure RTOS ThreadX Debugging
    PDF 757 KB 日本語     		Application Note
    Partner RTOS Aware Debugging for RA
    PDF 830 KB     		Application Note
    Bring Fast, Accurate Multitouch User Interfaces to Your Designs
    PDF 660 KB 日本語 , 简体中文     		White Paper
    Predictive Maintenance Solution for Motor Control
    PDF 1018 KB     		White Paper
    High-Performance Motor Control Made Quick and Simple with Optimized Arm Microcontroller, Tools, and Code
    PDF 1.98 MB     		White Paper
    The Benefits of Using Arm® TrustZone® in Your Design
    PDF 1.38 MB 日本語 , 简体中文     		White Paper
    Secure Internet Communication for IoT Applications
    PDF 196 KB 日本語 , 简体中文     		White Paper
    Securing your IP and Protecting Sensitive Data
    PDF 178 KB 日本語 , 简体中文     		White Paper
    Security for the Connected World
    PDF 169 KB 日本語 , 简体中文     		White Paper
    How to Solve the 6 Top Security Challenges of Embedded IoT Design
    PDF 660 KB 日本語 , 简体中文     		White Paper
    QFN Mounting Manual
    PDF 3.19 MB 日本語 , 简体中文     		Other
    25 items
    RA8 MCU Series Overview

    The RA8 is the industry's first series of Arm® Cortex®-M85 MCUs with unprecedented performance bridging the MCU/MPU gap, leading-edge security with TrustZone® technology, and built-in low power features for efficient operation of DSP, AI/ML, and other compute-intensive applications. Learn more at renesas.com/RA.

    Video List
    RA8 MCU Series Overview
    RA8 Series CM85-based MCUs Running Cyberon NLU
    Renesas MCUs – Tried and True, Made for You and Your Next Design
    RA LoRa®-based Solution
    RA LoRaWAN® Sensor Demo Tutorial
    RA Family Secure Key Installation
    RA Family Secure Key Update
    RA Family Secure Key Storage
    RA Family Integrated Crypto Engines
    Renesas Ready Partner Network Overview
    Introducing the Renesas RA Family of 32-Bit Microcontrollers
    Evaluation Kits for Renesas Advanced (RA) Microcontrollers
    Security in the Connected World
    Generating a RA Non-Secure Project for IAR Embedded Workbench
    QE for Capacitive Touch Tutorial: How to Tune via Serial Communication Using the Plug-in

    Events & Webinars

    News & Blog Posts

    Energy-Efficient Motor Control for Home Appliances Blog Post Nov 16, 2023
    Power Your Edge AI Application with the Industry’s Most Powerful Arm MCUs Blog Post Oct 31, 2023
    Renesas’ New Ultra-High Performance MCUs are Industry’s First Based on Arm Cortex-M85 Processor News Oct 31, 2023
    Low Voltage Motor Control with Enhanced Operation Blog Post Sep 4, 2023
    Configuration Issues with the RA6 Ethernet Controller Blog Post Aug 22, 2023
    Power Up Your SPI Transfers Blog Post Aug 2, 2023
    Reducing Noise Issues in Microcontroller Systems - Part 4 Blog Post Jul 27, 2023
    Motors are everywhere; drive them efficiently Blog Post Jul 17, 2023
    Reducing Noise Issues in Microcontroller Systems - Part 3 Blog Post Jun 26, 2023
    Using ECC to Correct Soft Errors on the RA Family Blog Post Jun 23, 2023
    Reducing Noise Issues in Microcontroller Systems - Part 2 Blog Post Jun 20, 2023
    Reducing Noise Issues in Microcontroller Systems - Part 1 Blog Post Jun 13, 2023
    How to Achieve High Efficiency and Miniaturization in Motor Applications Blog Post May 30, 2023
    Renesas Expands Market-Leading Motor Control Embedded Processing Portfolio with Over 35 New MCUs News May 30, 2023
    Let's try to run the temperature/humidity sensor HS3001 with the entry-level microcontroller RA2E2! Blog Post May 17, 2023
    Commitment to Quality Ensures Reliability! Blog Post May 17, 2023
    Embedded World 2023 Recap: Showcasing the Power of Helium Technology and ARM® Cortex®-M85 in AI and DSP Applications Blog Post Apr 20, 2023
    Leveraging Helium and ARM® Cortex®-M85 for Unprecedented DSP and AI Performance on an MCU Core Blog Post Apr 20, 2023
    Renesas Samples Its First 22-nm Microcontroller News Apr 11, 2023
    Renesas Expands RA MCU Family with Two New Entry-Line Groups Offering Optimal Combination of Performance, Features and Value News Mar 14, 2023
    ‘Tried & True’ – Renesas MCUs Are Made for You Blog Post Mar 13, 2023
    The I3C Interface Can Help Improve Performance in Sensor Applications Blog Post Mar 13, 2023
    Renesas to Demonstrate First AI Implementations on the Arm Cortex-M85 Processor Featuring Helium Technology at Embedded World News Mar 9, 2023
    Making a Time Check with the Clock Frequency Accuracy Measurement Circuit Blog Post Feb 23, 2023
    The Asynchronous General Purpose Timer, Providing RA Microcontrollers with Low Power Timing Solutions Blog Post Feb 9, 2023
    Creating Reliable Crystal Oscillators Circuits for Your MCU Design Blog Post Jan 30, 2023
    The Event Link Controller – Automatically Manage Low Level System Tasks on RA MCUs Blog Post Jan 5, 2023
    Creating autonomous I/O systems without the need for CPU intervention Blog Post Dec 12, 2022
    The Data Transfer Controller – a flexible way to transfer data Blog Post Nov 22, 2022
    Three Reasons You'll Want to Use Our Flexible Software Package for Your IoT Designs Blog Post Nov 15, 2022
    Would You Like to Use a LoRa®-Based Solution from Renesas to Develop IoT Applications with Low Power Consumption? Blog Post Oct 25, 2022
    What’s up DOC? A smart way to manage smart peripherals Blog Post Oct 21, 2022
    Introduction of Evaluation Environment of BLDC Motor with Inductive Position Sensor IC (IPS2200) by RA6T2 Blog Post Oct 20, 2022
    TrustZone Implementation Overview and Pitfalls Blog Post Oct 12, 2022
    Renesas secure key installation with free of charge DLM service Blog Post Oct 11, 2022
    Your Year to Design Secure, Connected, Scalable IoT Products with the RA Family of MCUs Blog Post Aug 2, 2022
    Renesas Launches Cellular-to-Cloud IoT Development Platforms Powered by RA and RX MCU Families News Jun 15, 2022
    Small Prototyping Board Delivers Big Ideas Blog Post Jun 8, 2022
    Renesas Will Demonstrate the First Working Silicon Based on the Recently Debuted Arm Cortex-M85 Processor News May 24, 2022
    Renesas RA Family MCUs Achieve CAVP Certification for Comprehensive Suite of Cryptographic Algorithms News May 19, 2022
    NIST Certifications and Tests Provide Security Solution Confidence Blog Post May 18, 2022
    Arm Cortex-M85 Is Here, Is Your IoT Design Ready? Blog Post Apr 28, 2022
    Renesas Introduces RA6T2 MCUs for Next-Generation Motor Control in Inverter Appliances, Building Automation and Industrial Drives News Dec 8, 2021
    Use the Latest Technology in Your Next BLDC Motor Control Design Blog Post Dec 6, 2021
    Renesas Announces Development of Next-Generation Wireless MCUs Supporting New Bluetooth® 5.3 Low Energy Specification News Oct 21, 2021
    New “Renesas Ready Partner Network” Delivers Commercial-Grade, Performance-Optimized Building Blocks For RA, RX and RL78 MCU Lines With A Powerful Community of Trusted Technology Partners News Oct 20, 2021
    What’s New in Bluetooth® 5.3 Low Energy Blog Post Oct 19, 2021
    Renesas’ New RA MCU Group Delivers Ultra-Low Power, Innovative Peripheral Functions In Tiny Package News Oct 13, 2021
    New Entry-level RA Family RA2E2 MCU Group for DDR5 DIMM LED Control Application Blog Post Oct 13, 2021
    Renesas Introduces Industry’s Highest Performance Entry-Line MCUs News Sep 30, 2021
    The RA MCU Family is Made to Help Solve Your Design Challenges Blog Post Sep 25, 2021
    Renesas Extends Support for Microsoft Azure RTOS Across 32-bit MCU Families with Simple Licensing for Secure Embedded IoT Development News Jun 15, 2021
    Find the right MCU with your fingertip! Blog Post May 14, 2021
    New RA6M5 Group from Renesas Completes Mainstream Line of RA6 Series Arm Cortex M33-Based MCUs News Mar 31, 2021
    5 Reasons Why the RA6M5 is the Perfect MCU for Your Secure Platform Design Blog Post Mar 20, 2021
    Renesas Extends IoT Security Leadership With PSA Certified Level 2 and SESIP Certification for RA Family Devices News Mar 10, 2021
    Renesas Expands Low-Power Industrial and IoT Applications Reach With New RA4M2 MCU Group in Arm Cortex-Based MCU Family News Feb 3, 2021
    You Can Choose any Microcontroller as Long as it is a Renesas RA Microcontroller Blog Post Feb 2, 2021
    Renesas Adds New Entry-Line RA2E1 MCU Group to RA Family to Address Cost-Sensitive and Space-Constrained Applications News Jan 27, 2021
    New Entry-Level RA Family RA2E1 MCU Group for Low-Cost, Low Power and Space-Constrained Applications Blog Post Jan 23, 2021
    Renesas Extends Arm Cortex-Based MCU Family with RA4M3 MCU Group for Industrial and IoT Applications News Dec 9, 2020
    Renesas RA Family Adds Ultra-Low Power RA2L1 MCU Group with Advanced Capacitive Touch Sensing for Cost-Effective, Energy-Efficient IoT Node HMI Applications News Dec 2, 2020
    New RA2L1 MCU Group with Enhanced Capacitive Touch for Advanced HMI Blog Post Dec 2, 2020
    Renesas Extends RA MCU Family with RA6T1 MCU Group for Motor Control and AI-based Endpoint Predictive Maintenance News Oct 28, 2020
    Renesas Extends Bluetooth 5.0 Connectivity to RA Family of 32-Bit MCUs with Arm Cortex-M Core News May 7, 2020
    Renesas Electronics Unveils RA Family of 32-Bit Arm Cortex-M Microcontrollers with Superior Performance and Advanced Security for Intelligent IoT Applications News Oct 8, 2019