u-blox MAX-7C-0 GPS模块 u-blox 7 GNSS模块 ROM，晶体 LCC，9.7x10 毫米，500个/卷 / NRND

Frequency: 1.57542 GHz

Dimensions: 10.7 mm x 9.8 mm x 2.7 mm

Interface Type: UART

Mounting Style: SMD/SMT

Moisture Sensitive: Yes

Number of Channels: 56 Channel

Supply Voltage - Max: 3 V

Supply Voltage - Min: 3 V

Acquisition Sensitivity: - 147 dBm

Protocol - GPS, GLONASS: GNSS

Operating Supply Current: 21 mA

Operating Supply Voltage: 3 V

Horizontal Position Accuracy: 2.5 m

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C

Time To First Fix - Cold Start: 30 s