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GSM GPRS A6 Development Board


GST 18% extra
Model: SYN-5646
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This A6 GSM/GPRS Module is now a big competitor for SIM900 series module. It supports dual-band GSM/GPRS network, available for GPRS and SMS message data remote transmission. The board features compact size and low current consumption. With power saving technique, the current consumption is as low as 3mA in sleep mode. It communicates with microcontroller via UART port, supports command including GSM 07.07, GSM 07.05 and Ai-Thinker enhanced AT Commands. GPRS module wireless module, also known as, simply, is to achieve TTL Serial Communication Switch GPRS wireless communication module. Using a mobile phone SIM card and the network operator’s GPRS wireless long-distance data transmission.:


  • Working frequency: quad-band network, 850 / 900 / 1800 / 1900MHz
  • Working voltage: 4.5~5.5V DC (On-board voltage regulator circuit supply power for A6 module)
  • Working current: maximum of 2A
  • Sleep current: 5mA
  • Onboard Micro SIM card holder, you can install Micro SIM card
  • Communication Interface: TTL serial port
  • Baud rate: 115200bps and it can also be set by AT command.
  • Interface logic voltage: 3.3V
  • Make and answer phone calls using a headset and electret microphone.
  • Send and receive SMS messages.
  • Send and receive GPRS data (TCP/IP, HTTP, etc.)

  • Model: SYN-5646

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This product was added to our catalog on Tuesday 09 January, 2018.


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