Parameters of YW-16164G3 Global Positioning System Module
| Item | Parameters |
| Part No. | YW-16164G3 |
| Chipset | As per order |
| Frequency | Optional |
| Number of Channels | Optional |
| Positioning Accuracy | Customized |
| Velocity | 515 m/s |
| Velocity Accuracy | Without aid : 0.1m/s DGPS: 0.05m/s |
| TTFF | Hot start: 1 second typical Warm start: 28 seconds typical Cold start: 30 seconds typical |
| Sensitivity | Tracking Sensitivity: -162 dBm Acquisition Sensitivity: -160 dBm typical Cold Start:-147dBm |
| Baud Rate | 9600 bps (default) |
| Max Navigation Update Rate | 1Hz (default), maximum 10Hz |
| Timing Accuracy | 25 ns RMS |
| Interface Options | UART, I2C, SPI, USB |
| Data Output Format | NMEA 0183 |
| Power Supply | 3.3V ~ 5V |
| Power Consumption | 30mA acquisition, 24mA tracking |
| Working Temperature Range | -40°C to 85°C |
| Antenna Type | patch ceramic antenna |
| AGPS | Supported |
| Dimension | 16*16*4mm |
| Package Type | SMD |
Pin Assignment of YW-16164G3 GPS Positioning Module
| Pin No. | Pin name | I/O | Description | Remark |
| 1 | GND | O | power output ground |
|
| 2 | VCC | I | Main power supply to the engine board | Voltage range: 3V~5V |
| 3 | TX | O | Data output |
|
| 4 | VBAT | P | Ground |
|