Docs directory
Table of contents
MicoAir GPS Module User Manual
Models
Purchase
Specifications
MG-A01
| Parameter | MG-A01 |
|---|---|
| Main chip | ublox-m10050 |
| Compass chip | QMC5883L |
| Satellite systems | GPS L1 C/A; GLONASS L10F; BeiDou B1L/B1C; Galileo E1B/C; QZSS L1 C/A/S; SBAS L1 C/A |
| Concurrent constellations | 3 |
| Navigation update rate | 10 Hz |
| Maximum satellites | 32 |
| Tracking sensitivity | -167 dBm |
| Flash | Onboard |
| Dimensions | 25 × 25 × 8 mm |
| Weight | 12 g |
| Data protocols | NMEA / UBX |
M10G-5883
| Parameter | M10G-5883 |
|---|---|
| Main chip | ublox-m10050 |
| Compass chip | QMC5883L |
| Satellite systems | GPS L1 C/A; GLONASS L10F; BeiDou B1L/B1C; Galileo E1B/C; QZSS L1 C/A/S; SBAS L1 C/A |
| Concurrent constellations | 3 |
| Navigation update rate | 5 Hz |
| Maximum satellites | 32 |
| Tracking sensitivity | -167 dBm |
| Flash | Onboard |
| Dimensions | 20 × 20 × 8 mm |
| Weight | 7 g |
| Data protocols | NMEA / UBX |
MG-902
| Parameter | MG-902 |
|---|---|
| Main chip | ublox-m9140 |
| Compass chip | QMC5883L |
| Satellite systems | GPS L1 C/A; GLONASS L10F; BeiDou B1L; Galileo E1B/C; QZSS L1 C/A/S; SBAS L1 C/A |
| Concurrent constellations | 4 |
| Navigation update rate | 25 Hz |
| Maximum satellites | 32 |
| Tracking sensitivity | -167 dBm |
| Flash | Onboard |
| Dimensions | 25 × 25 × 8 mm |
| Weight | 12 g |
| Data protocols | NMEA / UBX |
MG-903
| Parameter | MG-903 |
|---|---|
| Main chip | ublox-m9140 |
| Compass chip | IST8310 |
| Satellite systems | GPS L1 C/A; GLONASS L10F; BeiDou B1L; Galileo E1B/C; QZSS L1 C/A/S; SBAS L1 C/A |
| Concurrent constellations | 4 |
| Navigation update rate | 25 Hz |
| Maximum satellites | 32 |
| Tracking sensitivity | -167 dBm |
| Flash | Onboard |
| Dimensions | 20 × 20 × 8 mm |
| Weight | 7 g |
| Data protocols | NMEA / UBX |
Chip default baud rate (MG-A01/M10G-5883): 38400
Chip default baud rate (MG-902/MG-903): 9600
Module factory-default baud rate: 115200 (MG-A01/M10G-5883/MG-902/MG-903)
Module factory-default protocol: UBX, NAV-PVT message
Flight Controller Compass Parameters
Dimensions
Connector Pinout
The English diagrams above show the dimensions and connector pinout for each module.
- GND: Connect to flight-controller power GND
- 5V: Connect to flight-controller 5 V
- Rx: Connect to flight-controller UART Tx
- Tx: Connect to flight-controller UART Rx
- SCL: Connect to flight-controller SCL
- SDA: Connect to flight-controller SDA
Flight Controller Wiring Diagram
Related Resources
-
Download u-center (official u-blox testing software)