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Matek AP Periph CAN Node CAN-L431
USD 20.99
Pyrodrone
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The Mateksys 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. Check out our all our Receivers and the rest of our Matek products! Features: ArduPilot AP_Periph MatekL431-Periph, or MatekL431-Airspeed Firmware CAN transceiver data rates up to 5 Mbit/s in the CAN FD fast phase 4.5-5.5V Voltage Range LED Indicators 3 UARTs Specifications: MCU: STM32L431xC, 256KB Flash CAN transceiver data rates up to 1 Mbit/s 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 for peripheral Compass QMC5883L 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 3D file : CAN-L431_STEP.zip Firmware ArduPilot AP_Periph MatekL431-Periph, or MatekL431-Airspeed Update via DroneCAN GUI Tool SLCan Mode CAN1 > Parameters Parameters UART TX1 RX1 UART1 Serial PORT 0 USER TX2 RX2 UART2 Serial PORT 1 MSP_PORT 1 TX3 RX3 UART3 Serial PORT 2 GPS_PORT 2 I2C SCL/SDAGH connector PB13/PB14 Baro SPL06 Address 0x76 QMC5883L Default parameters MS4525 MS5525DLVR-L10D ARSP_TYPE 1 ARSP_TYPE 3ARSP_TYPE 9 SPI1 SCK, SO, S1, CS1 RM3100 ADC Vbat pad PA0 0~69V1K:20K divider builtin BATT_MONITOR 4BATT_VOLT_PIN 5BATT_VOLT_MULT 21 Curr pad PA1 0~3.3V BATT_CURR_PIN 6 VB2 PB0 0~3.3V BATT_MONITOR 4BATT2_VOLT_PIN 15 Curr2 PB1 0~3.3V BATT2_CURR_PIN 16 PWM 1 PA8 TIM1_CH1 OUT1 2 PA9 TIM1_CH2 OUT2 3 PA10 TIM1_CH3 OUT3 4 PA11 TIM1_CH4 OUT4 5 PA15 TIM2_CH1 OUT5 2812 LEDOUT5_FUNCTION 120NTF_LED_TYPES 257 Buzzer Bz- Passive buzzer – 5V Passive buzzer + Disable GPS GPS_TYPE 0GPS_PORT -1 Disable compass COMPASS_ENABLE 0 Disable Battery monitor BATT_MONITOR 0BATT2_MONITOR 0 Disable MSP MSP_PORT -1 Parameters in Flight controller CAN_D1_PROTOCOL = 1 CAN_P1_DRIVER = 1 GPS_TYPE = 9 DroneCAN COMPASS_TYPEMASK DroneCAN (Unchecked) ARSPD_TYPE = 8 (DroneCAN) NTF_LED_TYPE -> DroneCAN (Checked) Tips MatekL431-Periph firmware support I2C compass QMC5883L by default If you connect other I2C compass to this board, you need to update it with this firmware via DroneCAN GUI or SLCAN mode in Mission Planner. Tutorial ： Using MatekL431 adapters for PWM and DShot Package Includes: 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
