The Haitronic Raspberry Pi GSM/GPRS Shield with SIM800 module enables GSM/GPRS functions via the Raspberry Pi’s serial port. AT commands can be used to make and answer calls, send and receive messages, and connect to the internet.
The board supports software-controlled activation and reset of the module, as well as manual control using the power and reset buttons. LED indicators show the power status, module status, and network connection.
- Type: HAT/pHAT
- Module: SIM800
- Frequency bands: Quad-band, 850, 900, 1800, and 1900 MHz
- GPRS class: Multislot Class 12
- Operating temperature: -40 °C to +85 °C
- Stackable: Yes
- Upgrade port: For upgrading the SIM800 firmware