RS485 CAN HAT Allows Stable Long-distance Communication Onboard MCP2515 Transceiver SN65HVD230 SP3485 Compatible with Raspberry Pi Series

• Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
• CAN function, onboard CAN controller MCP2515 via SPI interface, with transceiver SN65HVD230;Reserved control pins, allows to work with other control boards
• RS485 function, controlled via UART, half-duplex communication, supports automatic TX/RX control without programming, onboard transceiver SP3485
• Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit for RS485 transceiving, lightning-proof & anti-electrostatic
• Comes with development resources and manual (examples in wiringPi/python),download: www.waveshare.com/wiki/RS485_CAN_HAT

Overview The RS485 CAN HAT will enable your Pi to communicate with other devices stably in long-distance via RS485/CAN functions. Features Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards CAN function, onboard CAN controller MCP2515 via SPI interface, onboard transceiver SN65HVD230 RS485 function, controlled via UART, half-duplex communication, supports automatic TX/RX control without programming, onboard transceiver SP3485 Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit for RS485 transceiving, lightning-proof & anti-electrostatic Reserved control pins, allows to work with other control boards. Comes with development resources and manual (examples in wiringPi/python) Specifications: Operating voltage: 3.3 V. CAN controller: MCP2515. CAN transceiver: SN65HVD230. 485 transceiver: SP3485. Dimensions: 65 mm x 30 mm. Mounting hole size: 3 mm. PACKAGE CONTENT Note: Raspberry pi in the pictures not included. 1. RS485 CAN HAT x1 2. RPi screws pack (2 pieces) x1 100% original, technical support service, please contact us