A7 GSM GPRS GPS 3 In 1 Module

LKR 3,950.00

Looking for GSM/GPRS + GPS Module? this is the best choice. this module comes with lot of advantages like voice call, SMS, Internet and GPS location. with this module you can minimize you project without connecting more modules. and this is great GSM communication module compare to other modules.

Out of stock


This is serial GSM / GPS core development board based on AI-Thinker’s A7 module. It supports dual-band GSM/GPRS network, available for GPRS and SMS message data remote transmission.

A7 module is a GSM/GPRS/GPS function module. It supports GSM/GPRS Quad-Band(850/900/1800/1900) network. Also, it supports voice calls, SMS messages, GPRS data service and GPS function. We can use it make a simple phone. The module is controlled by AT command via UART and supports 3.3 Volt and 4.2 Volt logic level.

Features of A7 GSM GPRS GPS 3 in 1 Wireless Module

  • Support the GSM / GPRS four bands, including 850,900,1800,1900MHZ
  • Support China Mobile and China Unicom’s 2G GSM network worldwide
  • GPRS Class 10
  • Support voice calls
  • Support SMS text messaging
  • Support GPRS data traffic, the maximum data rate, download 85.6Kbps, upload 42.8Kbps
  • Supports standard GSM 07.07,07.05 AT commands and extended commands Ai-Thinker
  • Support GPS and AGPS
  • Supports two serial ports, a serial port to download an AT command port
  • AT command supports the standard AT and TCP / IP command interface
  • Support digital audio and analog audio support for HR, FR, EFR, AMR speech coding
  • Support ROHS, FCC, CE, CTA certification

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