“”

Renesas R-IN32M3

Product finder »

Renesas R-IN32M3 and port´s communications technology enable for Industrial Networking (EtherCAT, PROFINET, Ethernet/IP and CAN/CANopen)

Presented by Renesas Alliance Gold Member port GmbH

Renesas‘ R-IN32M3 Industrial Ethernet Controller supports a wide range of Industrial Ethernet protocols. Optimized Design-In options, focussing on Low Power Design and an rich set of on-chip accessories qualify the R-In32M3 as powerful, compact and ressource consumption optimzed unit, that adds only low cost to the BOM. The intelligent integration of Hardware Accelerators create a significantly improved overall power than comparable CPU-Designs without Hardware Accelerators could provide.

The following communication technologies are available for the R-IN:

With port's technology your applications are prepared for the upcoming challenges of the future "Industry 4.0".

NEW: DLR (Device Level Ring Stack) for EthernetIP available 

Video: Connect it! – Ethernet R-IN Solution Kit

R-IN32M3 Series: Schematic Diagram of the periphrial components                               Source: www.renesas.com

Features:

  • ARM® Cortex™-M3 based CPU running at 100MHz system clock
  • Hardware Accelerator for CPU relief
    - Hardware Real-time OS Accelerator (HW-RTOS)
    - Hardware Ethernet Accelerator (IP/TCP/UDP Check Sum, Header ENDEC, Buffer manager)
  • 1.3M bytes on-chip RAM
  • 2-port Real-Time Gigabit Ethernet Switch, supporting cut-through and store&forward as well as IEEE1588 PTP and Device-Level-Ring (DLR)
  • EtherCAT and CC-Link IE as on-chip components
  • CAN and CC-Link Controller on-chip
  • Many peripherial devices and I/Os on-chip

R-IN32M3 Series: Hardware Accelerators support CPU by operating Ethernet data                                 source: www.renesas.com

The R-IN32M3 is provided in 2 main versions: One version with EtherCAT (R-IN32M3-EC) and one version with CC-Link IE (R-IN32M3-CL). Both versions carry the Ethernet Switch.

Schematic Diagram: R-IN32M3-EC                                                                                                                                         source: www.renesas.com

Schematic Diagram: R-IN32M3-CL                                                                                                                                        source: www.renesas.com

Further Details:

  • High-performance ARM® Cortex™-M3 CPU core
    - 100 MHz max. clock frequency
    - 768 KByte instruction memory
    - 512 KByte data memory
    - 64 KByte buffer memory
  • Integrated Interrupt Controller
  • Hardware Real-time OS Accelerator (HW-RTOS)
  • Ethernet Accelerator
  • CC-Link IE Field Controller (R-IN32M3-CL)
  • EtherCAT Slave Controller (ESC) (R-IN32M3-EC)
  • Embedded 2-port Gigabit Ethernet Switch supporting cut-through operation for fastest Ethernet transmissions (specially for Ethernet daisy chaining)
  • IEEE1588 V2 (PTP) support
  • with integrated 10/100 Industrial Ethernet PHYs (R-IN32M3-EC), featuring:
    - Lowest latency in the industry
    - continuos monitoring of the cable quality
    - Fast Link-Loss detection
    - Fast Link-Up detection
    - Cable diagnostics
  • Serial Flash interface
  • 16/32-bit SRAM Interface
  • Multi-channel real-time DMA Controller
  • 2 I2C interfaces
  • 2 UART interfaces
  • 2 CSI interfaces
  • 2 CAN interfaces
  • 1 CC-Link interface
  • GPIOs
  • Support for a wide area of Industrial Ethernet protocols, including: EtherCAT, CC-Link IE Field, PROFINET, EtherNet/IP, Modbus TCP, FL-net and others
  • All clocks generated via PLL from a single 25 MHz oscillator
  • 4 Timers
  • Watchdog Timer
  • Boundary scan support
  • compact 324-pin BGA housing, 19 mm x 19 mm,1 mm ball pitch
  • Power Supply: 1.0 V (Core), 3.3 V (IO)
  • Temperature range (ambient) -40°C to +85°C

Product finder