High quality for IOT M2M Internet of Things small size GPS antenna module, ublox7020 chip design GM-22U7 UART output protocol,

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Applied in: DIY GPS RECEIVER vehicle positioning, remote control aircraft flight control GPS MODULE

PIN:4PIN   1,GND  2,TX  3,RX  4,VCC (3.3-5V)

Small size: 22*22*7.2MM

antenna size:18*18*4mm




Based on u-blox7 low power single chip
High performance: -161dBm+tracking sensitivity
1 Low power: 37mA at continuous tracking(9 SVs)
2 SBAS (WAAS, EGNOS, MSAS) support
3 GPS/QZSS(default) /
4 A-GPS support, OMA SUPL/3GPP TS25.171(GSM/UMTS) compliant
Easy to use: built-in patch antenna& 6-pin wire to board connectorw/ pitch of 1.0mm
5 Easy to use: built-in patch antenna & 6-pin wire to
board connector w/ pitch of 1.0mm
6 Fully EMI shielded
7 Industrial operating temperature range: -40 ~ +85 C

Technical Specifications
ReceiverPerformance Data

Receiver Type:
GPS & QZSS:L1 C/A,1575.42MHz,

Horizontal : 2.5m (Autonomous)(GPS),4M(GLONASS)
Position : SBAS: 2.0m (GPS)
Accuracy : CEP, 50% 24hr static, -130dBm,
Velocity : 0.1 m/s (speed)

Accuracy : <0.5(heading) (50%@30m/s)
Time Pulse : 30ns (GPS) , 50ns (GLONASS)
Signal Accuracy : 99%: 60ns (GPS), 100ns (GLONASS)
Time Pulse Frequency: 0.25 Hz ~ 10 MHz
Time To First Autonomous (All at -130dBm)
Fix (50% -130dBm)
Hot start 1sec(GPS),
Warmstart 28sec(GPS),)
Cold start 30sec(GPS),
Sensitivity Acquisition: -147(GPS),
(Autonomous) Tracking:-161(GPS),)
Update Rate : Default: 1Hz,Max. : 5HzMax. 10Hz
Max. Altitude : 50,000 m
Max. Velocity : <500m/sec
Protocol Support : NMEA 0183 v2.3 and V4.x
UART: 9600 bps N,8,1;
SBAS Support : SBAS Support
Dynamics : <15g

According to GPS IC spec
Power Supply : 3.3 ~ 5.0 V
Power Consumption : 37mA/average tracking (TTL)
Protocols : NMEA, u-blox Binary

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