2-Channel CAN Bus HAT Isolated CAN FD Expansion HAT for Raspberry Pi ETH-USB-HUB-Box with Multi Onboard Protection Circuits Supports CAN2.0 CAN FD Protocols

★★★★★ 4.6 31 reviews

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Management number 216115537 Release Date 2026/04/19 List Price $21.96 Model Number 216115537
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2-Channel Isolated CAN FD Expansion HAT for Raspberry Pi, with Multi Onboard Protection Circuits Overview This is a 2-Channel CAN bus expansion HAT designed for Raspberry Pi, supports CAN FD (CAN with Flexible Data-Rate), up to 8Mbps data rate, features multi onboard protection circuits, high anti-interference capability, and stable operation. It suits for fields such as automotive devices or industrial automation. This HAT will enable CAN bus for your Raspberry Pi, not only the original CAN 2.0 protocol, but also the CAN FD extension, with up to 8Mbps data rate, and higher data throughput. Thanks to multi onboard protection circuits, include 500W lighting surge, ESD, short circuit protection, and electrical isolation, it make the communication more safe and more reliable. Specifications CAN controller: MCP2518FD CAN transceiver: MCP2562FD Communication interface: SPI (two channels independent SPI by default, swith to one channel SPI by soldering) Power supply: external power input terminal, or Raspberry Pi Power input terminal voltage: DC 8~26V Operating voltage: 5V Logic level: 3.3V/5V Dimensions: 65.0 x 56.5 mm Package Content 2-CH CAN FD HAT x1 2x20PIN female pinheader x1 RPi screws pack (2pcs) x1 Note 1.Raspberry Pi is not included . 2.If you need more resources , please contact us via Amazon message to receive the document.

  • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
  • Supports both traditional CAN2.0 and CAN FD protocols, up to 8Mbps data rate.Breakout SPI control pins, for connecting with host control boards like STM32/Arduino
  • Onboard electrical isolation, up to 5KV isolated voltage, high anti-interference capability, stable operation.Onboard lighting proof, ESD, short circuit protection, more safe communication
  • Onboard voltage translator, select 3.3V/5V operating voltage by jumper.Onboard 120Ω terminal resistor, configured by jumper
  • Comes with development resources and manual (examples for Raspberry Pi/Arduino)
UPC 765390108230
Brand waveshare
Model Name RS2129
Item Weight 0.04 Kilograms
Manufacturer Waveshare
Model Number 2-CH CAN FD HAT for Pi
BuiltIn Media 2-CH CAN FD HAT, 2x20PIN female pinheader
Mfr Part Number 2-CH CAN FD HAT
Processor Brand ARM
Processor Count 2
Total Usb Ports 4
Operating System Linux
Compatible Devices Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+/4B
Wireless Compability 802.11ac
RAM Memory Technology LPDDR4
Connectivity Technology USB

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