Smart Machine Smart Decision
SIM7800-EVB Kit_User Guide_V1.00 32018-08-28
Contents
Contents..................................................................................................................................................................... 3
Version History.......................................................................................................................................................... 5
1. SIM7800-EVB Overview ...................................................................................................................................... 6
2. EVB Accessory...................................................................................................................................................... 7
3. Accessory Interface................................................................................................................................................ 8
3.1 Power Interface............................................................................................................................................ 8
3.2 Audio Interface ............................................................................................................................................ 8
3.3 SIM Card Interface ...................................................................................................................................... 9
3.4 USB Interface .............................................................................................................................................. 9
3.6 Ethernet Jack.............................................................................................................................................. 10
3.7 Power Switch..............................................................................................................................................11
3.8 POWER_ON Button...................................................................................................................................11
3.9 RF Switch ...................................................................................................................................................11
3.10 LED Indicator ...........................................................................................................................................11
4. Test Interface ....................................................................................................................................................... 12
4.1 Test Point Part 1 description ...................................................................................................................... 12
4.2 Test Point Part 2 description ...................................................................................................................... 14
5. Illustration............................................................................................................................................................ 17
5.1 SIMCom TE installation and uninstallation .............................................................................................. 17
5.2 Power on Module:...................................................................................................................................... 17
5.3 Registering Network and Making a Call ................................................................................................... 18
