SIM8200G-EVB_User Guidelines_V1.01
www.simcom.com
22 / 26
Figure 21 QFIL tool download step
4
）
Click Download to upgrade the software
3.3 Accessory Installation
Install necessary accessories for functional testing
1) The position “C” on TE board is SIM1 card holder (SIM8200G (U)SIM1 interface); the SIM1 card holder
is a small card holder; First put the SIM card into the card and then insert the card and card
together;There are cato in the development suite.
The position “E” on EVB board is SIM2 cassette; a large card needs to be inserted (SIM8200G (U)SIM2
interface);
Currently only the SIM1 card function can be used; the SIM2 card function is still being debugged.
2) The antenna is installed at the position “e~I” of the TE board; For specific antenna definition, please
refer to the frequency band description of ANT0 ~ ANT7.
3) To connect the USB channel of the SIM8200G module, insert the USB cable into the USB interface on
the TE board at point “b” or point “Q” on the EVB board (The jumper on the TE board should be correct);
If you want to connect the SIM8200G module Debug UART interface, insert the USB cable into the
(USB to UART) point “J” on the EVB board.
