SIM808 instead of SIM908 Module GSM GPRS GPS Development Board
diytech.cc
Electronics / Components

SIM808 instead of SIM908 Module GSM GPRS GPS Development Board

$13.99
{{option.name}}: {{selected_options[option.position]}}
{{value_obj.value}}
Store Logo

Diytech

View Store

This SIM808 module only works with 2G Network It can send SMS message. If your place is 3G Network, pls buy sim5320a Module. If you need 4G module, pls search SIM7100A in my store. It is used to open / close the input power supply for the module. When in use, please confirm the toggle switched to the OPEN state (near the board inside) SMA antenna interface: there is a GSM antenna interface, a GPS antenna interface onboard and a BT antenna interface USB interface: This interface is just use to update the firmware of SIM808 module ​Description: 1.Three power input interface: DC044 interface and V_IN and a lithium battery interface. Note: The range of DC044 and V_IN pin voltage input is 5-26V, when use 5V as the power, be sure that power supply can provide 2A current. The range of voltage of Lithium battery input power is 3.5-4.2V. 2. Start button: When the board is power on, the LED (PWR) will light up. After a long press (about 2 second) on this button, other three LEDs wi

Show More Show Less