Series Model:
L76K is a support multi-satellite system (GPS, BeiDou, GLONASS, QZSS), multi-system joint positioning and single system independent positioning, support AGNSS function, built-in low-noise amplifier and surface acoustic filter, can provide users with fast and accurate , GNSS module with high-performance positioning experience.
Series Model:
L76K is a support multi-satellite system (GPS, BeiDou, GLONASS, QZSS), multi-system joint positioning and single system independent positioning, support AGNSS function, built-in low-noise amplifier and surface acoustic filter, can provide users with fast and accurate , GNSS module with high-performance positioning experience.
Main performance
parameter | instruction |
---|---|
Default galaxy configuration | ●GPS + BeiDou |
Frequency band | ●GPS L1 C/A:1575.42 ±1.023 MHz ●BeiDou B1I:1561.098 ±2.046 MHz ●GLONASS L1:1597.78~1605.66 MHz |
Power supply | voltage range:2.7~3.4 V,Typical value:3.3 V |
L76K VCC = 3.3 V @ -130 dBm | GPS GPS + BeiDou GPS + GLONASS
capture(mA) 23 26 26 track(mA) 23 26 26 Standby(μA) 20 20 20 Backup(μA) 8 8 8 |
Receiving sensitivity(GPS + BeiDou) | ●capture:-147 dBm●Recapture:-159 dBm
●track:-162 dBm |
First fix time(AGNSS Turn on,Real network 500
Second-rate/Test average) |
●Cold start:5.5 s
●Warm start:2 s ●Hot Start:2 s |
First fix time(AGNSS closure,Real network 500
Second-rate/Test average) |
●Cold start:30 s●Warm start:2 s
●Hot Start:2 s |
Horizontal position accuracy (autonomous) | ●< 2.0 m CEP,50%,Static 2 hours,-130 dBm,More than 6 satellites |
Update rate | ●Default 1 Hz, up to 5 Hz |
1PPS Signal accuracy | ●Typical accuracy:< 30 ns●Pulse width: 100 ms |
Speed accuracy | ●<0.1 m/s |
Dynamic performance | ●Acceleration:4 G |
UART interface | ●Default baud rate:9600 bps●Used for command input、NMEA Statement output |
temperature range | ●range of working temperature:-40 °C ~ +85 °C●Storage temperature range:-40 °C ~ +90 °C |
Physical properties | ●Size:(10.1 ±0.15) mm × (9.7 ±0.15) mm × (2.0 ±0.20) mmweight: 0.4 g |
Buy | buy |
It is recommended to purchase in accordance with the MPQ quantity.
Evaluation board: