GPS Modules R4 Series GPS Receiver Module
Products specifications
| Horizontal Position Accuracy | 2.5 m |
| Number of Channels | 48 Channel |
| Maximum Operating Temperature | + 85 C |
| Interface Type | Serial |
| Operating Supply Voltage | 3.3 V |
| Operating Supply Current | 33 mA |
| Frequency | 1.575 GHz |
| Time To First Fix - Cold Start | 32 s |
| Acquisition Sensitivity | - 160 dBm |