2-Channel RS485 and 1-Channel CAN Expansion Board Isolated RS485 CAN HAT (B) for Raspberry Pi 4B/3B+/3B/2B/B+/A+/Zero W/Zero WH,Multiple Protection Circuits,SPI Communication

Overview RS485 CAN HAT (B) is a HAT with RS485 and CAN communication functions developed by for Raspberry Pi, with RS485 and CAN communication functions. Features 1. Isolated RS485 CAN HAT (B) For Raspberry Pi 2-Ch RS485 and 1-Ch CAN, SPI communication Bulit-In Power Supply Isolation, ADI Magnetical Isolation, And TVS Diode, Etc. 2. What Can It Do? Enable Isolated And Stable RS485 And CAN Capability For Your Raspberry Pi 3. Connect To Raspberry Pi Series Standard Raspberry Pi 40PIN GPIO Header, Customized For Raspberry Pi Series Boards 4.

Expand 1-Ch CAN And 2-Ch
RS485 CAN: Adopts Controller MCP2515 With CAN Transceiver RS485: Adopts SC16IS752 And SP3485 Dual-Chip Combination 5. Industrial Grade Isolation Protection Onboard unibody power supply isolation, providing stable isolated voltage, no extra power supply required for the isolated terminal Onboard unibody digital isolation, for isolating the signal, reliable and jamproof, low power consumption Specification Expanded interface--2-Ch RS485 + 1-Ch CAN Communication Bus--SPI CAN Controller--MCP2515 CAN Receiver--SIT65HVD230DR/SN65HVD23D CAN Baud Rate1Mbps UART Expansion Chip--SC16IS752 RS485 Receiver--SP3485 RS485 Baud Rate--300~921600 bps Power Supply--External screw terminal or Raspberry Pi External Voltage Range--DC 8~28V Operating Voltage-- 3.3V Dimensions--65 × 56.5 mm Package Content RS485 CAN HAT (B) x1 2x20PIN female header x1 Screws pack x1 Note Online Development Resources is provided, please contact us if you have any problem.