R-IN32M3 Datasheet, PDF (3/116 Pages) Renesas Technology Corp – LSI for Industrial Ethernet

R-IN32M3 Series Data Sheet
1. Overview
Table 1.2 Overview of R-IN32M3 (2/2)
Product
Item
R-IN32M3
Internal Peripherals (cont.)
Asynchronous serial interface
- 2 channels
- Full duplex
- FIFOs: 10 bits x 16 receive and 8 bits x 16 transmit
- Support output of receive errors and status
- Character length: 7 or 8 bits
- Parity bit options: Odd, even, 0, none
- Transmit stop bits: 1 or 2 bits
I2C serial interface
- 2 channels
- Operating modes: Normal or high-speed
- Transfer modes: Single-transfer mode or continuous-transfer mode
- Transmission data length: 8 bits
CAN controller
- 2 channels
- Conforming to ISO11898
- Support to transfer and receive normal frame and expand frame
- Transmission speed: 1 Mbps (max)
Clock synchronous serial interface - 2 channels
- Synchronized serial data transmission by three-wire system
- Selectable master mode or slave mode
- Built-in baud-rate generator
CC-Link
- Transmission data length: 7 bits to 16 bits
- Intelligent device station ^Notes3
10/100/1000Mbps Ether MAC ^Notes1
- Remote device station
- 1 channel
- Built-in 2-port switch
10/100Mbps EtherPHY ^Notes2
- GMII / MII interface
- 2 ports
CC-Link IE ^Notes1
EtherCAT ^Notes2
- Support for 10BaseT and 100BaseTX/FX
CC-Link IE field (Intelligent device station)
EtherCAT slave controller
On-chip debug function
- Select serial wire or JTAG
- Support full trace (Built-in ETM)
Internal PLL
Generates various clocks from 25-MHz input clock
Power supply voltage
I/O: VDD33 = 3.3±0.3 V
Internal circuit :VDD10 = 1.0±0.1 V
Notes 1. Only applied to R-IN32M3-CL.
2. Only applied to R-IN32M3-EC.
3. Please contact our sales representative for details.
R18DS0008EJ0401
Feb 28, 2017
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