SIM808 development board
www.captorclean.com
Electronics / Circuit Boards & Components

SIM808 development board

$17.60
{{option.name}}: {{selected_options[option.position]}}
{{value_obj.value}}
Store Logo

CokenTech

View Store

SIM808 development board GSM GPRS GPS Positioning SMS Data to STM32.51 Program Onboard resources 1 GPS antenna interface, SMA interface, can be connected to active antenna (default), can also be connected to passive antenna1 GSM antenna interface, SMA interface1 way Bluetooth antenna interface, SMA interfaceOne voice interface, one microphone interfaceA high-efficiency LDO power supply with an input voltage of 5--26V. Note that when the input voltage is less than 9V, please ensure that the power supply can supply 2A. Another power supply port 3.5--4.2V input (suitable for lithium battery power supply)1·TTL level interface, perfect compatible with 5V 3.3V 2.85V level system1 USB interface for easy update of SIM808 ancient swordAll important pins of the chip are taken out.Fourth, the introduction Insert a Unicom or mobile SIM cardInsert GPS antenna, GSM antenna, Bluetooth antenna (optional access to the antenna according to your application)When debugging the computer, please connect the

Show More Show Less