SIM900A GSM GPRS Core Board Module Board
Feature:
Onboard SIM900A double-frequency 900\/1800 MHZ highly integrated GSM\/GPRS module.Onboard IPX patch antenna， convenient to connect external GSM antenna.Onboard 40P FPC\/FFC flexible ribbon cable connector， convenient to link the control board.Onboard UART interface， meet different user requirements.PCB board size: 55 x 30 mm
File download: click here.
Package included:
1 x SIM900 SIM900A Module