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GPS SAM-M8Q module, Qwiic, PCB antenna, SparkFun GPS-15210
3760306 AN-14403
5904422322083
Shipping 11-18 b.d.
All about the product
SAM-M8Q is a highly accurate, miniature board with a 72-channel GNSS receiver capable of receiving signals from GPS, GLONASS, BeiDou, and Galileo. It interfaces using SPI / I2C or UART. It has a Qwiic connector. The board has a rechargeable RTC battery that shortens time-to-first-fix. The U-blox module can be configured via an application called U-center. It includes the ability to set various features such as data transmission rate, geofencing, update frequency, spoofing detection, external interrupts, SBAS / D-GPS, and more. The supply voltage is 3.3 V.
Specifications:
- Number of GPS receiver channels: 72
- Horizontal accuracy: 2.5 m
- Maximum update frequency: 18 Hz
- TTFF (Time-To-First-Fix)
- Cold: 26s
- Hot: 1s
- Maximum altitude: 50000 m
- Maximum G: ≤4
- Maximum speed: 500 km/h
- Speed accuracy: 0.05 m/s
- Course accuracy: 0.3 degrees
- Time pulse accuracy: 30 ns
- Power: 3.3 V
- Current consumption: ~29 mA (GPS + GLONASS tracking)
- Configurable software:
- Geofencing
- Odometer
- External interrupt
- Low power consumption mode
- Supports NMEA, UBX, and RTCM protocols via UART or I2C
Links:
Manufacturer's page
Manual
