Overview
The Axisflying M80Q is a compact GPS module with integrated electronic compass (IST8310), designed for FPV freestyle and long-range UAV applications. This GNSS receiver supports GPS, BDS (BeiDou), Galileo, QZSS and SBAS, delivering fast acquisition, strong -166 dBm tracking sensitivity and dependable 1PPS timing for drones, robots, RC and other embedded projects.
Key Features
- GNSS support: GPS + BDS (BeiDou) + Galileo + SBAS + QZSS
- Integrated IST8310 electronic compass (I2C SCL/SDA)
- Industry-leading navigation sensitivity: -166 dBm (tracking)
- Update rate up to 18 Hz (default 1 Hz)
- Cold start: 27S; hot/aux start: 1S
- 72 searching channels
- NMEA and UBX output; TTL level serial
- Baud rates from 4800 bps to 921600 bps (default 38400 bps)
- Rechargeable 3V lithium backup battery
- Power and fix indicator LEDs: TX LED (blue), PPS LED (red)
- Includes 15 cm PIXFALCONµAPM compatible 6‑pin cable
- Protective case and 25 × 25 × 6 mm micro ceramic patch antenna
Specifications
| Chipset | M10050 |
| Frequencies | GPS L1 C/A, QZSS L1 C/A/S, BDS B1I/B1C, Galileo E1B/C, SBAS L1 C/A (WAAS, EGNOS, MSAS, GAGAN) |
| Receiving format | GPS + BDS + GALILEO + SBAS + QZSS |
| Sensitivity (tracking / reacq / cold / hot) | -166 dBm / -160 dBm / -148 dBm / -160 dBm |
| Horizontal position accuracy | 1.5 m CEP, 2D RMS, SBAS enabled (typical open sky) |
| Velocity accuracy | 0.05 m/s |
| Precise dynamic heading | 0.3 deg |
| 1PPS timing | RMS 30 ns; 99% 60 ns |
| Acquisition time | Cold 27S; Hot 1S; Auxiliary 1S |
| Update rate | 0.25 Hz – 18 Hz (default 1 Hz) |
| NMEA messages | RMC, VTG, GGA, GSA, GSV, GLL |
| Pulse per second | Optional 0.25 Hz to 10 MHz; default period 1 s; 100 ms lasts at high level |
| Baud rate (support rate) | 4800 bps – 921600 bps (default 38400 bps) |
| Data level / Protocol | TTL level / NMEA, UBX |
| Operational limits | Altitude 80,000 m; Velocity <500 m/s; Acceleration <4 g |
| VCC (supply) | DC 3.6 V – 5.5 V, typical 5.0 V |
| Current | Capture 50 mA @ 5.0 V |
| Backup battery | Rechargeable 3 V lithium |
| Dimensions | 25 mm × 25 mm × 6 mm |
| Weight | 9 g |
| Connector | 1.00 mm 6‑pin connector (TX, RX, GND, VCC, SCL, SDA) |
| Operating temperature | -40°C ~ +85°C |
| Storage temperature | -40°C ~ +105°C |
| LED indication | TX LED: blue, flashes when data is transmitting; PPS LED: red, flashes after successful 3D fix |
| Compass | Built-in IST8310 electronic compass |
What’s Included
- Axisflying M80Q GPS Module w/ compass
- 15 cm PIXFALCONµAPM compatible 6‑pin cable
Applications
- FPV freestyle and long-range quadcopters
- UAV systems and flight controllers
- Robotics and RC models requiring GNSS + compass
Details

M80Q GPS GNSS module with compass, 5V input, NMEA/UBX output, supports TX, RX, GND, VCC, SCL, SDA pins.

GPS module with 5V input, NMEA/UBX output. Features TX, RX, GND, VCC, SCL, SDA pins. Blue LED for data transmission, red LED for 3D fix. Includes I2C compass interface.

M80Q GPS with M10050 chipset supports multiple satellite systems, 1.5m horizontal precision, built-in compass, LED indicators, and operates from -40°C to +85°C. High sensitivity and accuracy for reliable performance.

Module back size dimensions measure 22.3 centimeters with small errors

M80Q GPS module, 25mm x 25mm, 5V input, NMEA/UBX output, with TX, RX, GND, VCC, SCL, SDA pins and directional indicator.
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