Notice: The Chinese New Year is coming soon! If you want your PCB order get shipped before the CNY holiday, please place your order before Jan 23rd!


The A6 Module provides a serial port to communicate via GPRS, sending text messages and phone calls. The GPRS functions can be used for IoT project which does not require WiFi connection condition. The GSM functionality of the module provides more ways to send commands to your IoT device. 

Combine with our breakout board and get started on your IoT communication!



  • Dimension: 22.8×16.8×2.5mm
  • Frequency: 850, 900, 1800, 1900 MHz
  • GPRS multi-slot: 12, 1-12 configurable
  • GPRS Station: Class B
  • Compatible GSM Phase 2/2+: Class 4 (2W @ 850/ 900 MHz), Class 1(1W @ 1800/1900MHz)
  • Operating Voltage: 3.3 - 4.2V
  • Current: 1.3mA @ DRX=5, 1.2mA @DRX=9
  • Temperature: -30 degree to +80 degree
  • Weight: 3.0g
  • AT Command: Standard GSM07.07,07.05 AT command and Ai-Thinker extend command
  • GPRS Class 10 speed: max. 85.6 kbps (up), 42.8kbps (down)
  • Support PBCCH, CSD, USSD
  • Protocol Stack: PPP, TCP, UDP, HTTP, FTP, SMTP, MUX
  • Certification: CE, FCC, ROSH, CTA


A6 Datasheet

A6 GSM AT Commands

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GPRS/GSM Module A6

Expand your ability to control your IoT device by using a GPRS + GSM module
  • Product Code: 101866
  • Availability: In Stock
  • $5.99
  • 5+$5.70
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  • 100+$4.80