GPRS/GSM + GPS A9G Pudding/SMS/Voice/Wireless Data Transmission + Positioning IOT Development Board
We have ✅ 2 available of the EC-AMC01017B in our Sydney warehouse. An extra 100 units available with a short lead time.
The A9G development board is a compact IoT module combining GPRS/GSM cellular connectivity with GPS/BDS dual-mode positioning. Based on the A9G module, it supports voice calls, SMS, GPRS data networking, and real-time location tracking — all on a single board.
Packed with peripherals including a lithium battery charger, microphone and speaker interfaces, accelerometer, TF card slot, USB communication, and multiple I/O interfaces (SPI, I2C, ADC), this board is a versatile platform for IoT prototyping. It also supports a camera expansion board for 0.3MP or 2MP cameras, and can be programmed using AT commands or custom Lua scripts.
Key Features
- Cellular – GSM/GPRS quad-band (850/900/1800/1900 MHz)
- Positioning – GPS + BDS dual-mode
- Voice & SMS – Supports voice calls and text messages
- GPRS Data – Download up to 85.6 Kbps, upload up to 42.8 Kbps
- AT Commands – GSM 07.07/07.05 and Ai-Thinker command set
- Serial Ports – 3 (1 download, 1 AT command, 1 general)
- On-Board Peripherals – Accelerometer, TF card slot, LEDs, user buttons, mic/speaker interfaces
- Expansion – Camera board support (0.3MP/2MP), SPI, I2C, ADC interfaces
- Working Voltage – 3.5–4.2V (optimal at 4V)
- GPIO Level – 2.8V
- Temperature Range – −30°C to +80°C
- Module Size – 19.2 × 18.8 × 3mm
- Power – USB, lithium battery, or external supply
Ideal For
- IoT and remote monitoring projects
- GPS/cellular asset tracking
- Vehicle anti-theft with accelerometer + GPS
- Remote camera and data logging systems
Package Contents
- 1× A9G GPRS/GSM + GPS Development Board
The GPRS/GSM + GPS A9G Pudding/SMS/Voice/Wireless Data Transmission + Positioning IOT Development Board appears in the following collections:
