SIM868 Development Board GSM/GPRS/BLUETOOTH/GPS Module

Specifications:

• Support GPS、BD、GLO、LBS base station positioning, all-round positioning.
• match RTC backup battery, support hot start and warm start, greatly enhance positioning speed
• Positioning data supports GPS independent serial port acquisition and configuration. More options and more convenience.
• Positioning data also supports GSM serial port ,via AT Get and configure commands, will faster and easier.
• Computer debugging video strikes strongly, let us master 868 function faster
• Add a variety of single-chip computer programs, which greatly facilitates the rapid development of single-chip computers.

Module advantages:

1. Rich interfaces, unified planning for common interfaces, integrated headphone interface, lead out by pin headers to save space
2. The power supply has an enable control pin, which can control the power switch, and can realize remote unmanned control.
3. Both the main serial port and GPS serial port have integrated level matching circuits, and the compatibility is very stable.
4. 2 status indicators, module status at a glance, simple and fast.
5. Antenna 50R impedance matching, the measured GSM signal can reach 31 full grid under strong environment.
6. Supports base station positioning, and can locate normally when the GPS signal is poor

Packing List: 

1 x SIM868 Development Board GSM/GPRS/BLUETOOTH/GPS Module