sim800L Smallest GSM Module MicroSIM Card TTL


Mini GSM / GPRS breakout board is based on SIM800L modulesupports quad-band GSM/GPRS networkavailable for GPRS and SMS message data remote transmission.

The board features compact size and low current consumption. With power saving techniquethe current consumption is as low as 1mA in sleep mode.

It communicates with microcontroller via UART portsupports command including 3GPP TS 27.00727.005 and SIMCOM enhanced AT Commands.

شرح :

فيديو تعليمي يساعدك على التعامل مع الجي اس ام خطوة بخطوة


code test for arduino


  • Voltage: 3.7-4.2V
  • Module size: 2.5cmx2.3cm
  • Quad-band 850/900/1800/1900MHz
  • Connect onto any global GSM network with any 2G SIM (in the USAT- Mobile is suggested).
  • Make and receive voice calls using a headset or an external 8 speaker and electret microphone.
  • Send and receive SMS messages.
  • Send and receive GPRS data (TCP/IPHTTPetc.) .
  • Scan and receive FM radio broadcasts.
  • Lead out buzzer and vibrational motor control port.
  • AT command interface with "auto baud" detection.


Mikroelectron Code:

We have three Arduino Codes for GSM sim808

1. GSM Calling 

2. Sending SMS

3. Receive SMS

Download codes 

14 JD
16 JD
Out of stock

Related Products

subscribe to our weekly newsletter