This module features two UARTS, an SPI interface, and two 10-bit ADCs. It also supports Li-ion battery charging, a 4x6 keypad, and an LCD interface. Inputs/outputs are available for a speaker and microphone. An antenna does come attached to the module.
Power supplied to the module should be regulated between 3.3-4.2VDC (3.6V nominal).
You can connect it up to a mating 60-pin, surface mount connector, or you can pair this module with the SM5100B evaluation board. There is no SIM socket on the actual cell module, you might want to consider using the SIM card breakout board.
If you are interested in Internet of Things (IoT) or M2M projects check our open source sensor platform Waspmote which counts with more than 100 sensors available to use 'off the shelf', a complete API with hundreds of ready to use codes and a low consumption mode of just 0.7µA to ensure years of battery life.
Know more at:
Get the Starter Kits at: