SparkFun GPS Breakout – Chip Antenna

SparkFun GPS Breakout – Chip Antenna is a high-quality, GPS board with impressive configuration options. The SAM-M8Q is a 72-channel GNSS receiver that receives signals from the GPS, GLONASS, and Galileo constellations. This increases precision and decreases lock time. It has an onboard rechargeable battery. Backup power enables the GPS to get a hot lock within seconds. This u-blox receiver supports I²C (u-blox calls this Display Data Channel). It utilizes the Qwiic system, so no soldering is required.

Features

72-channel GNSS receiver
2.5m horizontal accuracy
18Hz Max update rate
Time-to-first-fix
- 26s Cold
- 1s hot
50,000m max altitude
≤4 max G
500m/s max velocity
0.05m/s velocity accuracy
0.3 degrees heading accuracy
30ns Time Pulse Accuracy

3.3V VCC and I/O
- ~29mA Tracking GPS+GLONASS current consumption
Software Configurable
- Geofencing
- Odometer
- Spoofing detection
- External interrupt
- Pin control
- Low power mode
Supports NMEA, UBX, and RTCM protocols over UART or I²C interfaces

SparkFun GPS Breakout – Chip Antenna

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