Description
The M9N/M10 V2 GPS uses multi-constellation GNSS powered by u-blox M9N/M10, a concurrent GNSS receiver that can receive and track multiple GNSS systems. Owing to the multi-band RF front-end architecture, all four major GNSS constellations, GPS, Galileo, GLONASS, and BeiDou, can be received concurrently.
The V2 design now comes with a more robust casing and an IP67 water&dust resistance rating.
It comes with a built-in IST8310 compass and tricolored LED indicator. There are 2 different connector options for different purposes. This module ships with a baud rate of 115200.
The high-gain 25 x 25 mm patch antenna provides excellent performance, and the omnidirectional antenna radiation pattern increases flexibility for device installation. It features active circuitry for the ceramic patch antenna and a rechargeable backup battery for warm starts.
Feature
Ublox M9N or M10 GNSS Receiver
Accurate Positioning
Fast Navigation Update Rate
IST8310 Compass
High-gain 25*25*4mm antenna
RGB UI LED controlled by the flight controller
IP67 water & dust resistance
Changes From The V1 design
New casing with IP67 rating
Added SAW filter and receiver shielding for better signal integrity
Removed buzzer and safety switch to reduce EM/RF interference
Removed safety switch LED and GPS Fix LED
o Only the RGB UI LED controlled by the flight controller is present for better status recognition
Specifications
Holybro M10 GPS / Holybro M9N GPS
GNSS Receiver: Ublox M10 / Ublox M9N
Number of Concurrent GNSS: Up to 4 GNSS / Up to 4 GNSS
BeiDou / BeiDou
Galileo / Galileo
GLONASS / GLONASS
GPS / GPS
QZSS / QZSS
Frequency Band: GPS L1 / GPS L1
Galileo E1 / Galileo E1
GLONASS L1 / GLONASS L1
BeiDou B1 / BeiDou B1
SBAS L1 / SBAS L1
QZSS L1 / QZSS L1
Compass: IST8310 / IST8310
Output Protocol: UBX (U-blox) / UBX (U-blox)
NMEA / NMEA
Accuracy: 2.0m CEP / 1.5m CEP
Nav. Update Rate: Up to 25 Hz (single GNSS), / Up to 25 Hz (4 concurrent GNSS)
Up to 10 Hz (4 concurrent GNSS) /
GNSS Augmentation System:
EGNOS, GAGAN, MSAS, and WAAS / EGNOS, GAGAN, MSAS, and WAAS
QZSS: L1S / QZSS: L1S
Default Baud Rate: 115200 / 115200
Input Voltage : 4.7-5.2V / 4.7-5.2V
Connector Type: JST-GH-10pin, JST-GH-6pin, Molex 1.25mm 6pin & 4pin & 3pin (not available for V2)
Antenna: 25 x 25 x 4 mm ceramic patch antenna
Antenna Gain: 1.5dbi
Antenna LNA Gain: 22dB
Power consumption: Less than 200mA @ 5V
Operating Temperature: -40~80°C
Dimension: φ51 x18.5 mm / φ51 x18.5 mm
Weight: 36.8g / 36.8g
IP Rating: IP67 / IP67
Cable Length: 26cm (42cm cable purchase separately)
Other (V2):
High-performance SAW Filter
Added RF shielding on the receiver module
LNA MAX2659ELT+ RF Amplifier
Rechargeable Farah capacitance
Low-noise 3.3V regulator
Note
This LED is supported in PX4 1.14, ArduPilot 4.4.0 & later. (More info)
Ardupilot User: If unable to perform normal compass calibration "compass dance" for any reason, set parameter COMPASS_ORIENT=6 (Yaw270) for proper compass orientation.
The difference between the two cable options
SKU12089 & 12086 - Holybro M9N/M10 GPS (JST GHR1.25mm 10pin cable):
This option is the most common; it is used on the This connector can be used on Pixhawk Standard Flight Controller 10-pin GPS Module or "GPS1" input port.
SKU12090 & 12087 - Holybro M9N/M10 Secondary GPS (JST GHR1.25mm 6pin cable):
This connector can be used on Pixhawk Standard Flight Controller 6-pinUART & I2C or "GPS2" input port as a secondary GPS. This GPS is also compatible with the Cube Flight Controller GPS2 Port.
Package Includes:
1x M9N V2 or M10 V2 GPS Module
1x Fixed Carbon Fiber GPS mount