User's Manual

Neo_GM650 User Manual V1.0

1 Overview

GM650 is an open platform that supports GSM/GPRS+GPS wireless industry module,

reserved CPU resources and a wealth of hardware interface which is widely used in

various industrial and commercial fields to provide high quality voice, message, data

business, GPS Location and other functions.

GM650 provide two kinds of GPS data interface mode: single-port and dual-port. If the

user’s MCU has only one UART interface, while need to support both GPRS

communications and GPS positioning function, that GM650 single-port mode provides the

perfect solution.

2 Figuration

Table 2-1 GM650 Figuration Specification

Specifications Description

Dimensions

30.0mm*24.0mm*2.7mm(length*width*height)

Weight

3.7g

Overview