SpeedyBee BZGNSS BZ-181 GPS Module (M10)
SpeedyBee BZGNSS BZ-181 GPS Module (M10)
Brand: SpeedyBee
sku: SKU:SB-BZ-181
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- Description
The SpeedyBee BZGNSS BZ-181 is a compact high-performance GNSS module designed for FPV drones, multirotors, and UAV applications. Powered by the u-blox M10 chipset, it provides fast satellite acquisition, stable positioning, and excellent accuracy even in challenging environments.
The module supports multiple global navigation systems including GPS, GLONASS, BeiDou, Galileo, SBAS, and QZSS, allowing it to track up to 72 channels simultaneously. This ensures fast lock times and reliable positioning data for advanced flight features such as GPS Rescue, Return-to-Home, and telemetry logging.
Its 18 × 18 mm ceramic antenna is treated with a protective spray coating to prevent scratches and oxidation, ensuring long-term reliability in outdoor environments.
The BZ-181 is lightweight and compact, making it suitable for 5-inch FPV drones, long-range quads, and lightweight builds where space is limited but GPS reliability is essential.
Key Features
- Chipset: u-blox M10 (10th generation GNSS chip)
- Supported Systems: GPS, GLONASS, BeiDou (BDS), Galileo, SBAS, QZSS
- Channels: 72 satellite tracking channels
- Output Protocol: UBLOX
- Output Frequency: 1–10 Hz (default 10 Hz)
- Baud Rate: 115200
- Antenna: 18 × 18 mm ceramic antenna with protective coating
- Power Supply: 5 V
- Dimensions: 18 × 18 × 8 mm
- Positioning Accuracy: ~1.5 m (2D, open sky)
- Speed Accuracy: 0.05 m/s
Receiver Sensitivity:
- Tracking: –162 dBm
- Capture: –160 dBm
- Maximum Altitude: 50,000 m
- Maximum Speed: 500 m/s
- Maximum Acceleration: ≤ 4G
- Operating Temperature: –40°C to +85°C
Package Includes
- 1 × SpeedyBee BZGNSS BZ-181 GPS Module