Mechanical data

• Dimensions: 16*12.2*2.7mm


• Weight: 1g


• Package: SMT

Interfaces

• Serial interfaces:UART, SPI / I²C       


• Digital I/O  EINT0 input, Pulse-per-second (PPS)


• Protocols    NMEA   PMTK

Prformance data

• Receiver type  33tracking/99 acquisition-channel GNSS receiver


• Max update rate  10Hz


• Sensitivity¹  : Tracking     -167dBm; Navigation   -157dBm; Cold starts  -148dBm


• Time-To-First-Fix ² : Cold starts     28s; Warm starts   26s; Hot starts; EPO Assist:  13s(CTTFF)    


• Accuracy

 Automatic Position³   2.5m CEP
 EPO 30days DATA：1.99m
 Speed⁴  0.1m/s       

• Operation temperature⁵     -40℃ to +85 ℃

Electrical data

• Power supply      2.8V~4.3V