SparkFun NEO-M9N GPS Breakout Onboard Chip Antenna
SparkFun NEO-M9N GPS Breakout Onboard Chip Antenna is a global positioning satellite board with versatile configuration options. NEO-M9N GPS Breakout includes an integrated chip antenna. The 92-channel u-blox M9 engine Global Navigation Satellite System (GNSS) receiver can receive signals from the GPS, GLONASS, Galileo, and BeiDou constellations with 1.5-meter accuracy. NEO-M9N GPS Breakout utilizes the concurrent reception of four GNSS to maximize position accuracy in challenging conditions. This enables increased precision and decreased lock time. NEO-M9N GPS Breakout is also equipped with an onboard rechargeable battery that provides power to the RTC on the NEO-M9N. The u-blox receiver supports I2C, which makes it ideal for Qwiic compatibility.
Features
- Integrated chip antenna
- 92-channel GNSS receiver
- 1.5m horizontal accuracy
- 25Hz maximum update rate (4x concurrent GNSS)
- Time to first fix (TTFF):
- Cold: 24s
- Hot: 2s
- Max. altitude: 80000m
- Max. G: ≤4
- Max. velocity: 500m/s
- Velocity accuracy: 0.05m/s
- Heading accuracy: 0.3 degrees
- Time pulse accuracy: 30ns
- 3.3V VCC and I/O
- Current consumption: 31mA tracking GPS+GLONASS
- Software configurable
- Geofencing
- Odometer
- Spoofing detection
- External interrupt
- Pin control
- Low power mode
- Supports NMEA, UBX, and RTCM protocols over UART or I2C interfaces
Videos
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SparkFun NEO-M9N GPS Breakout
Global positioning satellite board with versatile configuration options.
Additional Resource
公開: 2020-01-15
| 更新済み: 2022-03-11