1. The CAN-L4-3100 is a professional CAN magnetometer based on RM3100 & ArudPilot AP_Periph firmware.
2. RM3100 sensor technology provides high resolution, low power consumption, great signal-to-noise immunity, a large dynamic range, and high sampling rates. Measurements are stable over temperature and are inherently free from offset drift.
3. Equipped with the RM3100 magnetometer, this GPS sensor offers unparalleled accuracy in measuring geomagnetic fields. Its high resolution ensures precise navigation and positioning.
4. Designed for efficiency, the CAN-L4-3100 operates with minimal power consumption, making it ideal for long-term use in various applications without frequent battery changes.
5. With its robust anti-interference capabilities, the sensor maintains strong signal integrity even in environments with high electromagnetic interference, ensuring reliable performance.
RM3100 Geomagnetic Sensor
CAN node MCU: STM32L431xC, 256KB Flash
Interface:
CAN, DroneCAN protocol
UART2, MSP output (MatekL431-Periph fw)
UART3, for external GNSS module
debug, SWCLK & SWDIO
LED:
Blue, Fast blinking, Starting
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
Parameters:
CAN_P1_DRIVER = 1 if connected to CAN bus1 port or CAN_P2_DRIVER = 1 if connected to CAN bus2 port
COMPASS_AUTODEC = 1
Tips:
The CAN-L4-3100 is pre-installed with \"MatekL431-GPS\" firmware.
The MSP function is disabled in \"MatekL431-GPS\". If you want to use the MSP function, re-flash it with \"MatekL431-Periph\" firmware (AP_Periph_with_bl.hex) over SWC/SWD pads via -LINK.
Place the magnetometer far from power lines/ESCs/motors/iron-based materials. equal to 10cm
2 ears for mounting can be cut off if you don't need them.
If the CAN cables are too long, bridge the \"120R\" jumper.
Due to different batches, there may be differences in product appearance and printed text, which does not affect use.
Color: Blue
Material: PCB
Package Contents:
1 * CAN-L4-3100 board
1 * JST--4P to JST--4P 20cm silicone wire
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture to be a little different from the real thing. The allowed measurement error is +/- 1-3 cm.