[Communication interface]：UART
[Operating voltage]：2.7-3.6V
[Positioning system]：BDS
[Product size]：12.2*16.0*2.4mm
[Introduction]：The E108-GN03B single Beidou positioning and navigation module is a high-performance positioning and navigation module based on the sixth-generation SOC single Beidou chip AT6668B of Zhongkewei. It applies the new navigation integrated SOC single chip technology, which can meet the application of high-precision positioning and high-precision timing. It has the characteristics of high integration, high performance, low power consumption, and small size. It also supports Beidou-2 (B1I) and Beidou-3 (B1C) signals. This series of modules has three common packages and is compatible with the software and hardware interfaces of GNSS modules of other manufacturers. It can be used in vehicle navigation, wearable devices, mobile phones, IoT devices, drones and other application fields.
Official Store| Module | Interface type | Chip solution | Operating frequencyHz | Transmit powerdBm | Communication distanceKM | Communication protocol | Antenna type | Sizemm | Feature | Manual | Sample |
|---|---|---|---|---|---|---|---|---|---|---|---|
| EWM108-GN06BS | - | - | - | - | - | - | - | - | |||
| EWM108-GN06B | - | - | - | - | - | - | - | - | |||
| EWM108-GN05S | UART | - | - | - | - | NMEA 4.11 and earlier versions | Stamp hole | 12.2*16.0*3.1 | Sub-meter high-precision dual-frequency multi-mode satellite positioning module | ||
| EWM108-GN05 | UART | - | - | - | - | NMEA 4.11 and earlier versions | Stamp hole | 9.7*10.5*3.1 | Sub-meter high-precision dual-frequency multi-mode satellite positioning module | ||
| E108-GN03BD | UART | AT6668B | - | - | - | Support NMEA0183 V4.10 and previous versions | Ceramic antenna | 20.0*22.0*7.8 | China-made BDS single-mode multi-frequency Beidou positioning and navigation module | ||
| E108-GN03BS | UART | AT6668B | - | - | - | Support NMEA0183 V4.10 and previous versions | Stamp hole | 12.2*16.0*2.4 | Domestic BDS single-mode multi-frequency Beidou positioning and navigation module | ||
| E108-GN03B | UART | AT6668B | - | - | - | Support NMEA0183 V4.10 and previous versions | Ceramic antenna | 9.7*10.5*2.4 | china-made BDS single-mode multi-frequency Beidou positioning and navigation module | ||
| E108-GN04G-485 | RS485 | - | - | - | - | NMEA0183 V4.1 and previous versions | Ceramic antenna | 50.4*38.4*17.0 | GNSS multi-mode satellite positioning and navigation module | ||
| E108-GN04G-232 | RS232 | - | - | - | - | NMEA0183 V4.1 and previous versions | Ceramic antenna | 50.4*38.4*17.0 | GNSS multi-mode satellite positioning and navigation module | ||
| E108-GN04G-TTL | UART | - | - | - | - | Support NMEA 4.11 | Ceramic antenna | 50.4*38.4*17.0 | High-performance, high-integration, low-power, low-cost multi-mode satellite positioning and navigation module | ||
| E108-GN03G-485 | RS485 | AT6558R | - | - | - | NMEA0183 V4.1 and previous versions | Ceramic antenna | 50.4*38.4*17.0 | High-performance, high-integration, low-power, low-cost GNSS multi-mode satellite positioning and navigation module | ||
| E108-GN03G-232 | RS232 | AT6558R | - | - | - | NMEA0183 V4.1 and previous versions | Ceramic antenna | 50.4*38.4*17.0 | High-performance, high-integration, low-power, low-cost GNSS multi-mode satellite positioning and navigation module | ||
| E108-GN03G-TTL | UART | AT6558R | - | - | - | NMEA0183 V4.1 and previous versions | Ceramic antenna | 50.4*38.4*17.0 | High-performance, high-integration, low-power, low-cost GNSS multi-mode satellite positioning and navigation module | ||
| E108-GN03D | UART | AT6558R | - | - | - | NMEA0183 V4.1 and previous versions | Ceramic antenna | 20.0*22.0*7.8 | High-performance, high-integration, low-power, low-cost multi-mode satellite positioning and navigation module | ||
| E108-GN03S | UART GPIO | AT6558R | - | - | - | NMEA0183 V4.1 and previous versions | Stamp hole | 12.2*16.0*2.4 | High-performance, high-integration, low-power, low-cost multi-mode satellite positioning and navigation module | ||
| E108-GN03 | UART GPIO | AT6558R | - | - | - | NMEA0183 V4.1 and previous versions | Stamp hole | 9.7*10.5*2.4 | High performance, high integration, low power consumption, low cost multi-mode satellite positioning and navigation module | ||
| E108-GN04D | UART | - | - | - | - | Support NMEA 4.11 | Ceramic antenna | 20.0*22.0*7.8 | High-performance, high-integration, low-power, low-cost multi-mode satellite positioning and navigation module | ||
| E108-GN04S | UART | - | - | - | - | Support NMEA 4.11 | Stamp hole | 12.2*16.0*2.4 | GPS/GNSS satellite positioning, multi-mode satellite positioning navigation module | ||
| E108-GN04 | UART | - | - | - | - | Support NMEA 4.11 | Stamp hole | 9.7*10.5*2.4 | High performance, high integration, low power consumption, low cost multi-mode satellite positioning and navigation module |