[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.