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Renesas R-IN32M3-CL

ARM Cortex-M3, 100 MHz, ROM, 512 kB RAM

The R-IN32M3 Series of multi protocol communication LSIs realizing high-speed real-time response and low power consumption, for which demand is increasing in industrial Ethernet communications, have the following two major features.

  • Integrated real-time OS accelerator (HW-RTOS) and Ethernet accelerator One of the most distinctive features of the R-IN32M3 is the high-speed operation with the basic function of the real-time OS in hardware to implement high-speed real-time response and high-precision communication control for industrial Ethernet communication.
  • Multi-protocol support (CC-Link IE, EtherCAT, EtherNet/IP, etc.) The R-IN32M3 Series supports various industrial Ethernet protocols, including CC-Link IE Field and EtherCAT, and conventional open network protocols.
Core ARM Cortex-M3, MPU 100 MHz 5 -channel DMA
  • DMA:5 -channel DMA
  • Processor:ARM Cortex-M3, MPU 100 MHz
  • Other:1 x Real-Time OS Accelerator (Hardware Real-Time OS, HW-RTOS)
Memory 16 -bit 16-bit or 32-bit Bus Interface, 512 kB RAM, ROM
  • External Bus Interface:16 -bit 16-bit or 32-bit Bus Interface
  • RAM:512 kB
Clock & Power 3.0 V .. 3.6 V, 100 MHz
  • Supply Voltage:3.0 V .. 3.6 V Operating Voltage
  • Maximum Clock Frequency:100 MHz
  • PLL:1 Hz Internal PLL
Communication I2C, UART, CAN, Other
  • I2C:2 x I2C Bus
  • UART:2 x Asynchronous Serial Interface
  • CAN:2 x CAN Controller (ISO 11898)
  • Other:2 x Clocked Serial Interface
  • Other:1 x CC-Link
  • Other:1 x 10/100/1000Mbps Ether MAC
  • Other:1 x CC-Link IE Field (Intelligent device station)
Timer/Counter/PWM 4 x 32-bit Timer
  • Watchdog:1 x Windowed Watchdog Timer
  • Timer/Counter:4 x 32-bit Timer Array
  • Other:1 x Internal Timer of Hardware RTOS
I/O & Package -40 °C .. 85 °C, 324-BGA
  • Operating Temperature Range:-40 °C .. 85 °C Operating Temperature Range
  • I/Os:96 CMOS I/O
  • External Interrupts:29 External Interrupts
  • Package, BGA:324-ball Plastic Ball Grid Array
Development Tools
CMSIS Drivers No CMSIS-Driver in Device Family Pack.
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