A new generation GPS NEO-M8N,with low power consumption and high precision, the ultimate accuracy is 0.6 meters, actually almost 0.9 meters, greater than the previous generation NEO-7N 1.4-1.6 meters accuracy,support GPS/QZSS L1 C/A, GLONASS L10F, BeiDou B1 protocol and mode.
GPS Specs:
	- Receiver type 72-channel u-blox M8 engine
 
	- GPS/QZSS L1 C/A, GLONASS L10F, BeiDou B1
 
	- SBAS L1 C/A: WAAS, EGNOS, MSAS
 
	- Galileo-ready E1B/C (NEO-M8N)
 
	- Nav. update rate1 Single GNSS: up to 18 HZ
 
	- Concurrent GNSS: up to 10 Hz
 
	- Position accuracy2 2.0 m CEP
 
	- Acquisition2 Cold starts: 26 s
 
	- Aided starts: 2 s
 
	- Reacquisition: 1.5 s
 
	- Sensitivity2 Tracking & Nav: –167 dBm
 
	- Cold starts: –148 dBm
 
	- Hot starts: –156 dBm
 
	- Assistance AssistNow GNSS Online
 
	- AssistNow GNSS Offline (up to 35 days)3
 
	- AssistNow Autonomous (up to 6 days)
 
	- OMA SUPL & 3GPP compliant
 
	- Oscillator TCXO (NEO-M8N/Q),
 
	- Crystal (NEO-M8M)
 
	- RTC crystal Built-In
 
	- Noise figure On-chip LNA (NEO-M8M). Extra LNA for
 
	- lowest noise figure (NEO-M8N/Q)
 
	- Anti jamming Active CW detection and removal. Extra
 
	- onboard SAW band pass filter (NEO-M8N/Q)
 
	- Memory ROM (NEO-M8M/Q) or Flash (NEO-M8N)
 
	- Supported antennas Active and passive
 
	- Odometer Travelled distance
 
	- Data-logger For position, velocity, and time (NEO-M8N)
 
	- Operating temp. –40° C to 85° C
 
	- Storage temp. –40° C to 85° C (NEO-M8N/Q)
 
	- –40° C to 105° C (NEO-M8M)
 
	- RoHS compliant (lead-free)
 
	- Qualification according to ISO 16750
 
	- Manufactured and fully tested in ISO/TS 16949 certified production sites
 
	- Uses u-blox M8 chips qualified according to AEC-Q100
 
	- Supply voltage 1.65 V to 3.6 V (NEO-M8M)
 
	- 2.7 V to 3.6 V (NEO-M8N/Q)
 
	- Power consumption4 23 mA @ 3.0 V (continuous)
 
	- 5 mA @ 3.0 V Power Save Mode
 
	- (1 Hz, GPS mode only)
 
	- Backup Supply 1.4 to 3.6 V
 
	- NEO-M8N-0 u-blox M8 Concurrent GNSS LCC Module,
 
	- TCXO, flash, SAW, LNA,
 
	- Timepulse Configurable 0.25 Hz to 10 MHz