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The HGLRC M100 MINI GPS is a compact, high-performance positioning module designed to deliver fast and precise location tracking for FPV drones. It is powered by a 10th-generation u-blox chip for quick satellite acquisition and accurate positioning.
Its ultra-compact 15x15mm size makes it suitable for a wide range of builds, especially 2 to 7 inch quadcopters where space and weight are critical.
A high-quality ceramic antenna and an externally optimised PCB design improve signal reception, and the module supports GPS, Galileo and BDS. Onboard POWER and PPS LED indicators show clear real-time status.
10th-generation chip: fast and precise positioning performance.
Compact design: suits 2 to 7 inch drones.
Ceramic antenna and optimised PCB: improved satellite signal reception.
GPS, Galileo and BDS: multi-mode positioning and quick tracking.
POWER and PPS LEDs: easy status monitoring.
2.6g weight: barely adds to the aircraft.
A GPS module listens to signals from navigation satellites and works out its position, speed and time. A flight controller or microcontroller uses that position for modes such as position hold, waypoint missions and return-to-home, or simply for logging where something has been. Supporting several satellite constellations means more satellites in view, which usually gives a faster and more reliable fix.
Mount the module as far as practical from motors, power wires and video transmitters, with a clear view of the sky, and let it get a full satellite lock before you rely on it. Poor mounting and interference are more common causes of GPS problems than the module itself. Keep the antenna face pointing up and secure the module so vibration does not shift it.
A first fix can take longer than later ones, particularly indoors or after the module has been off for a long time. A module with a backup battery or stored configuration can start faster the next time, but you should always wait for a solid lock outdoors before the first flight of the day.
2 to 7 inch FPV quadcopters
Return-to-home and rescue modes
Lightweight long-range builds
Position hold on small aircraft
Betaflight and iNav GPS features
The specification table lists an M10 chip, 72 channels, a 115200 baud rate, a 10Hz output, an input of 3.3 to 5V and an operating temperature of -40 to +85 degrees C. The module measures 15 x 15 x 5.2mm and weighs 2.6g.
The package includes an SH1.0 4-pin cable, heat shrink tube, a sticker and a manual.
Chip: M10 (10th generation)
Antenna: ceramic
Bands: GPS L1, GLONASS L1, BDS B1, Galileo E1, SBAS L1, QZSS L1
Receive channels: 72
Baud rate: 115200bps
Output frequency: 10Hz
Input: 3.3V-5V
Size: 15 x 15 x 5.2mm
Weight: 2.6g
Horizontal accuracy: 2D 2.0m (outdoor)
Sensitivity: tracking -166dBm, capture -160dBm
1 x HGLRC M100 MINI GPS
1 x heat shrink tube (12mm x 20mm)
1 x HGLRC sticker
1 x HGLRC manual
1 x SH1.0 4-pin cable
FPV pilots who want a very small, light GPS with 10Hz output for 2 to 7 inch builds.
15 x 15 x 5.2mm.
2.6g.
10Hz.
GPS, Galileo and BDS (the specification also lists GLONASS, SBAS and QZSS bands).
3.3V to 5V.
The GPS, an SH1.0 4-pin cable, heat shrink tube, a sticker and a manual.
| Brand | HGLRC |
|---|---|
| Antenna Type | Ceramic |
| Baud Rate | 115200 |
| Dimensions | 15 x 15 x 5.2 mm |
| GNSS Constellations | GPS, Galileo, BDS |
| Input Voltage | 3.3V-5V |
| Operating Temperature | -40 to 85 C |
| Update Rate | 10.000000 Hz |
| Weight | 2.600000 g |
| Selling unit | PCS |