Matek AP_Periph DroneCAN Magnetometer RM3100
£36.00
If you’re having trouble with magnetic noise affecting your flight controller’s on-board compass, you may want to switch to an external compass that you can mount further away from noise sources such as motors, ESCs and your power distribution system.
CAN-L4-3100 is a professional grade DroneCAN Magnetometer based on RM3100 & ArudPilot AP_Periph firmware. This dedicated magnetometer helps to eliminates any noise in your magnetic field measurements for accurate heading and orientation calculations, allowing your to drone to navigate through waypoints accurately. RM3100 sensor technology provides high resolution, low power consumption, large signal noise immunity, a large dynamic range, and high sampling rates. Measurements are stable over temperature and inherently free from offset drift.
Tips
CAN-L4-3100 is pre-installed with “ MatekL431-GPS ” firmware.
MSP feature is disabled in “MatekL431-GPS”. If you want to use MSP feature, reflash it with “MatekL431-Periph” firmware(AP_Periph_with_bl.hex) over SWC/SWD pads via ST-LINK.
Put magnetometer far from power lines/ESC/motors/iron based material. >=10cm
2 ears for mounting can be cut off if you don’t need it.
If the CAN wires are too long, bridge the “120R” jumper.
Specifications
- PNI RM3100 Geomagnetic Sensor
- CAN node MCU: STM32L431xC, 256KB Flash
- Interface CAN, DroneCAN Protocol UART2, MSP output (MatekL431-Periph fw) UART3, for external GNSS module ST debug, SWCLK & SWDIO
- CAN, DroneCAN Protocol
- UART2, MSP output (MatekL431-Periph fw)
- UART3, for external GNSS module
- ST debug, SWCLK & SWDIO
- LED Blue, Fast blinking, Booting Blue, Slow blinking, working Red, 3.3V indicator
- Blue, Fast blinking, Booting
- Blue, Slow blinking, working
- Red, 3.3V indicator
- Power supply for CAN-L4-3100 board : 4.5~5.5V @5V pad/pin
- Power consumption: 22mA
- Operating Temperatures: -40~85 °C
- Physical Board Size: 36mm*25mm*10mm. 6g 3D File CAN-L4-3100_step.zip
- Board Size: 36mm*25mm*10mm. 6g
- 3D File CAN-L4-3100_step.zip
- Firmware ArduPilot AP_Periph: MatekL431-GPS or MatekL431-Periph Update via DroneCAN GUI Tool or Mission Planner (AP_Periph.bin) Update via STLink (AP_Periph_with_bl.hex)
- ArduPilot AP_Periph: MatekL431-GPS or MatekL431-Periph
- Update via DroneCAN GUI Tool or Mission Planner (AP_Periph.bin)
- Update via STLink (AP_Periph_with_bl.hex)
- Parameters CAN_P1_DRIVER = 1 if attached to CAN bus1 port or CAN_P2_DRIVER = 1 if attached to CAN bus2 port COMPASS_AUTODEC = 1
- CAN_P1_DRIVER = 1 if attached to CAN bus1 port or CAN_P2_DRIVER = 1 if attached to CAN bus2 port
- COMPASS_AUTODEC = 1
In the box
- 1x CAN-L4-3100 board
- 1x JST-GH-4P to JST-GH-4P 20cm silicon wire