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- USA
- CAN
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Description
Matek AP_Periph CAN Node L431Features CAN L431 is an Adapter Node based on ArudPilot AP_Periph firmware. With this board, you can easily utilize the ArduPilot driver library to convert ArduPilot supported GNSS, Compass, Barometer,Airspeed sensor, and GPIO based (PWM, Buzzer LED notify) peripherals to DroneCAN bus peripherals. Specifications MCU: STM32L431xC, 256KB Flash CAN transceiver data rates up to 5 Mbit s in the CAN FD fast phase 1x CAN, DroneCAN Protocol (2x GH 4P
Features
- CAN-L431 is an Adapter Node based on ArudPilot AP_Periph firmware.
- With this board, you can easily utilize the ArduPilot driver library to convert ArduPilot supported GNSS, Compass, Barometer,Airspeed sensor, and GPIO based (PWM, Buzzer/LED notify) peripherals to DroneCAN bus peripherals.
Specifications
- MCU: STM32L431xC, 256KB Flash
- CAN transceiver data rates up to 5 Mbit/s in the CAN FD fast phase
- 1x CAN, DroneCAN Protocol (2x GH-4P connectors in parallel)
-
3x UARTs
- UART1, spare
- UART2, MSP default, DFU
- UART3, GPS default
-
1x I2C
- for peripheral Airspeed sensor
- for peripheral Barometer
-
1x SPI
- for peripheral RM3100
-
4x ADC
- BATT_VOLT, PIN 5
- BATT_CURR, PIN 6
- BATT2_VOLT, PIN 15
- BATT2_CURR, PIN 16
- 5x PWM outputs
- 1x GPIO with TIM16 for buzzer
- 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: 40mA
- Operating Temperatures: -20~80 °C
-
Physical
- 2x JST-GH-4P(SM04B-GHS-TB) for CAN
- 1x JST-GH-4P(SM04B-GHS-TB) for I2C
- 1x JST-GH-6P(SM06B-GHS-TB) for UART3+I2C
- Board Size: 26mm*26mm*6mm. 3.7g
-
Firmware
- ArduPilot AP_Periph MatekL431-Periph, or MatekL431-Airspeed
- Update via DroneCAN GUI Tool
Included
- 1x CAN-L431 board
- 1x JST-GH-4P to JST-GH-4P 20cm silicon wire
- 1x JST-GH-6P to JST-GH-6P 20cm silicon wire
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 5
My mini dachshund Lucy loves her new chipmunk
It is a durable squeaky toy, fun to play with. My dog loves it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 21, 2022
★★★★★ 4
Not for a strong destroyer
Golden retriever destroyed this quickly but I’m starting to think he can destroy all things.
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Reviewed in the United States on March 20, 2026
★★★★★ 5
Tough
durable, heavy duty, takes a lot of abuse!!
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Reviewed in the United States on July 15, 2025
★★★★★ 5
Muy bonitos
Buen regalo para mis perros
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Reviewed in the United States on April 3, 2026
★★★★★ 3
Quite small.
These were way smaller than I imagined based on the photos. Those were obviously ai generated photos that don’t even look like the product at times. They are pretty flimsy and I wouldn’t buy again. My dog will tear this apart in 2 min. But it’s a good size to throw around I guess or maybe for a much smaller dog that doesn’t also want to chew.
3 stars because we will get some play out of them and there’s 2. Just know what you are getting
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Reviewed in the United States on October 16, 2025