Description Quad Band 850/900/1800/1900 GSM/GPRS module, can be used worldwide. Support TTS/Bluetooth/DTMF functions, support calling, SMS, GPRS data functions. Smaller size can be used in compatible design Wide input voltage 5-20V by MIC29032 IC, 2A sufficient current support Auto start setup, no need extra power key to boot the module, but reserved pin for this. Including level shifter for MCU Reseverd microphone, speaker pins to use. TTS – play text message by voice DMTF – send or recorgnize the number button pressed by user, and send from module Bluetooth 3.0, onboard BT antenna, enhanced bluetooth signal, support SPP and audio Reserved battery jack to use Reserved IPX, SMA, pin spring antenna to slec Spring antenna version or rod antenna version avaialble, each purchse is for one type only. (Board can also work without any antenna in open area) Buck order price 30-99pcs 15% off, 100 pcs 20% off, price auto update in cart page. Schematic please refer to “sim800 full-02” in wiki page.
