Adafruit FONA – Mini Cellular GSM Breakout uFL Version
Have you ever wanted to add cellular voice / data / SMS capabilities to your project? This module measures only 1.75″x1.25″ but packs a surprising amount of technology into it's little frame. At the heart is a GSM cellular module the size of a postage stamp. On its own, this module can't do anything – it requires a microcontroller to drive it. We suggest an Arduino or Adafruit Metro but any 3-5V microcontroller with a UART that can send and receive commands over the RX/TX pins will work.
There are a few required accessories to get this board up and running:
There are also some recommended accessories that are not required but chances are you'll want them!
Only 1 left in stock (also available on backorder)