NEO-M8N GPS Features:
Built-in patch antenna
Main chip: U-BLOX NEO-M8N
With fast satellite searching speed and high precision
Magnetoresistive sensor and I2C port
Includes round plastic shell and GPS folding support
Wide range GPS enhancing system supported by default
NEO-M8N GPS
Specification:
Self positioning: 2.5m on average
Consultation of co-ordinates: WGS-84
Highest height: 50000 meters
Fatest speed: 500m/s
Drifting speed: <0.02m/s
GPS output frequency: 9600bps
I2C Port ADDR:7bit 0x1E, 8bit_read 0x3D, 8bit_write 0x3E
UART Port: GPS Data ; I2C Port : Compass HMC5883L
Operating temperature: -40°C to +85°C
Package size: 15*12*8cm
Gross weight: 68g