Matek AP_Periph CAN RC Input Adapter
by Matek Systems

What is it?

• Use this adapter to turn Serial receiver into CAN receiver.
• CAN-L4-RC is an Adapter Node based on ArudPilot AP_Periph firmware.

Specifications

• MCU: STM32L431xC, 256KB Flash
• 1x CAN, DroneCAN Protocol
• 1x UART(UART3, Tx3/ Rx3)
• ST debug, SWCLK & SWDIO

• LED
  • Blue, Fast blinking,  Booting
  • Blue, Slow blinking, working
• Input voltage range: 4.5~5.5V  @5V pad/pin
• Power consumption: 10mA
• Operating Temperatures: -40~85 °C

• Physical
  • 1x JST-GH-4P(SM04B-GHS-TB) for CAN
  • 2.54mm pitch holes for UART3
  • Board Size: 23mm*12.5mm.  2.5g
  • 3D file : CAN-L4-RC_STEP.zip

• Firmware
  • ArduPilot AP_Periph  MatekL431-RC
  • Update via DroneCAN GUI Tool

Includes

• 1x CAN-L4-RC board
• 1x JST-GH-4P to JST-GH-4P 20cm silicon wire

Tips

• Supported by ArduPilot 4.5 or newer.
• Receiver telemetry has not been implemented over DroneCAN
• If the CAN wires are too long, bridge the “120R” jumper.
• PWM 1~4 applications and setup,  pls refer CAN-L-PWM page.
• CAN-L4-RC board can also be flashed with MatekL431-GPS firmware to convert serial GPS into CAN GPS.