DFRobotSKU: RB-Dfr-913
Manufacturer #: TEL0134

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Sale price ¥1,977

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  • DFRobot A9G GSM/GPRS+GPS Module
  • Comes with 29 GPIOs and integrated SDK
  • Features a complete quad-band GSM/GPRS+GPS module
  • Provides users with a cost-effective IoT solution
  • Supports basic phone voice call/SMS

The DFRobot A9G GSM/GPRS+GPS Module is a complete quad-band GSM/GPRS+GPS module based on the RDA8955 chip. The cost reduction of the core chip provides users with a cost-effective IoT solution.

Integrating protocol stacks such as GSM/GPRS inside, this module supports the basic phone voice call/SMS, serial to GPRS, and GPS data transmission functions, which can be used in a wide range of applications, such as IoT, vehicle-mounted equipment, remote localization, electric power environment monitoring.

  • 1 x A9G Module
  • 1 x GPS Antenna
  • 1 x GSM Antenna
  • Working Temperature: -20 - 70 °C
  • Low Power Mode Current: 2 mA below (average)
  • GPRS Class 10
  • Sensitivity: <-105 dB
  • GPIO Level: 2.8 V
  • Supports GPRS data service, the maximum download data rate is 85.6 Kbps, upload data is 42.8 Kbps.
  • Supports standard GSM07.07,07.05 AT command and Ai-Thinker expandable command set
  • Supports 3 Serial Ports, one download serial port, one GPS port
  • AT command supports standard AT & TCP/IP command Port
  • Supports GPS+AGPS

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