The M9N GPS has an UBLOX M9N module, IST8310 compass, tri-colored LED indicator, and a safety switch. There are 3 different connectors options for different purposes.
PX4 Autopilot users: The GPS RGB LED Driver Chip has been updated. Ensure the PX4 firmware is Stable Release v1.12.2 or newer for proper LED driver Support.
Ardupilot User: If unable to preform normal compass calibration “compass dance” for any reason, set parameter COMPASS_ORIENT=6 (Yaw270) for proper compass orientation.
Descriptions：The M9N GPS has an UBLOX M9N module, IST8310 compass, tri-colored LED indicator, and a safety switch. There are 3 different connectors options for different purposes.
This module ships with a baud rate of 115200 5Hz
Features and Specifications:
Ublox Neo-M9N module
Max concurrent reception of 4 GNSS
Industry leading –167 dBm navigation sensitivity
Cold starts: 26s
25 x 25 x 4 mm ceramic patch antenna
Rechargeable Farah capacitance
Low noise 3.3V regulator
Current consumption: less than 150mA @ 5V
Fix indicator LEDs
26cm cable included
Diameter 50mm total size, 32 grams with case.
Pin Map :
SKU12027 Holybro M9N GPS (JST GHR1.25mm 10pin cable):
This JST GH 10Pin connector can be used on Pixhawk Standard Flight Controller 10pin “GPS Module” or “GPS1” input port.
SKU12028Holybro M9N GPS for Pix32 (Molex1.25mm 6pin & 4pin & 3pin cable):
These Molex1.25mm 6pin & 4pin &3pin connectors are for Pix32 “Switch”, “GPS”, and “I2C” input ports.
SKU12029 Holybro M9N 2nd GPS (JST GHR1.25mm 6pin cable)：
This JST GH 6Pin connector can be used on Pixhawk Standard Flight Controller 6pin“UART & I2C”or “GPS2” input port as secondary GPS. This GPS is also compatible with the Cube Flight Controller GPS2 port.
Dimensions :Package Included:
M9N GPS Module *1
‘X’ type folding pedestal mount *1
Carbon rod 70mm & 140mm *1
Quick Start Guide
Holybro M9N GPS Quick Start Guide