CAN Node L4 8xPWM
CAN-L4-PWM is an Adapter Node based on ArudPilot AP_Periph firmware.
Using this adapter to turn DShot capable ESCs into CAN ESCs, including full ESC telemetry. and turn PWM servos into CAN servos.
Specifications
MCU: STM32L431xC, 256KB Flash
1x CAN, DroneCAN Protocol
9x PWM outputs (8x Dshot)
1.5x UARTs
UART1, RX1
UART3, Tx3/ Rx3
ST debug, SWCLK & SWDIO
LED
Blue, Fast blinking, Booting
Blue, Slow blinking, working
Red, 3.3V indicator
Input voltage range: 4.5~5.5V @5V pad/pin
Power consumption: 30mA
Operating Temperatures: -20~80 °C
“Vx” pads are for powering servos via external BEC. “Vx” is not connected to other components on this board.
“Rx1” pads are for ESC Telemetry, DO NOT connect ESC BEC output to Rx1 pad.
Physical
1x JST-GH-4P(SM04B-GHS-TB) for CAN
Board Size: 32mm*25.4mm. 3.5g
Mounting: 20mm. Dia.3mm
3D file : CAN-L4-PWM_STEP.zip
Firmware
ArduPilot AP_Periph MatekL431-Dshot
Update via DroneCAN GUI Tool
Packing:
1x CAN-L4-PWM board
1x JST-GH-4P to JST-GH-4P 20cm silicon wire