For Raspberry Pi ZERO/3B+/4B Expansion Board RS485 Communica

Detailed Information About The Product:

Based on Raspberry Pi 40pin GP10 interface, applicable for Raspberry Pi series motherboard
CAN function, using SP I interface CAN controller MCP2515, with transceiver SN65HVD230
It has RS485 function, uses UART control, half duplex communication, supports automatic switching of transceiver status without program control, and the transceiver is SP3485
The control interface is reserved to facilitate the control of other controllers
On board TVS (transient voltage suppression tube) and RS485 communication can effectively suppress the surge voltage and transient peak voltage in the circuit, and prevent-lightning and static electricity

Working voltage: 3.3V
CAN controller: MCP2515
CAN transceiver: SN65HVD230
485 transceiver: SP3485
Pin function
INT: interrupt output
CS: SP I chip selection signal
SCK: SP I clock input
MOSI: SP I data input
MISO: SP I data output
RXD: RS485 serial port receiving
TXD: RS485 serial port transmission
RSE: RS485 transceiver setting
Type: Development board
Feature 1: CAN adapter board
Feature 2: expansion board
Feature 3: Module
color:Black
Material:PCB

Package Contents:
1 x Module

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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