- Compatible with Raspberry Pi Zero/Zero W/2B/3B/3B+/4. Only a small amount of GPIO are used and the remaining pins allow to work for other extended function
- Power supply and signal transmission isolation, Build-in surge and ESD protection.
CAN function: on-board CAN controller MCP2515 via SPI interface, high speed CAN transceiver, digital isolation ADUM1201BRZ, and communication Rates 20Kbps-1Mpbs can be programmed arbitrarily.
- RS485 function: on-board controlled via UART, half-duplex communication, supports automatically TX/RX switch without extra programming, on-board SPI to RS485 SC16IS1752 Electrical data isolation with ADI ADM2483.
- On-board individual 120 Ohm terminal resistance, Impedance matching and guarantee the ability to drive.
- On-board User ATC24C32 EEPROM,
- Firmware,System ,Source Code,User Manual PDF Version, Please Download From Below Link:
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