The SIM800L V2 is a GSM/GPRS module which allows you to send a message, make a call, transfer data through the GPRSGSM unit. This SIM800L module has a set of TTL level serial interface, a set of power supply interface, as well as a set of antenna for use when interfacing on this module.
Quick Spec
· 5V Ready - PSU range: 4.6-5.2v· Current = 1A or more (the current is very important)· Frequency: 850/900/ 1800/1900 MHz· Communication interface: The TTL level serial interface compatible 2.85/3.3/5v MCU· LED: Two led, the Net led and the RING led.· Size: 27mm x 39mm· SIMCARD: micro SIMCARD holder
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