Matek AP_PERIPH CAN NODE L431 für Ardupilot AP Periph

Matek AP_PERIPH CAN NODE L431 für Ardupilot AP Periph

CAN Node für die Integration von UART / I2C Zubehörkomponenten (Lidar, GPS, etc.) in den Ardupilot CAN BUS.

Weitere Informationen finden Sie auch hier:

https://ardupilot.org/dev/docs/ap-peripheral-landing-page.html

• 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

• 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

Packing

• 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

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)