SIM800C GSM / GPRS / Bluetooth HAT for Raspberry Pi, 2G Communication

The SIM800C GSM/GPRS HAT is a handy, low power Raspberry Pi HAT which features multi communication functionalities: GSM, GPRS, and Bluetooth, with up to 85.6kbps GPRS data rate.

It allows your Pi to easily send messages, connect to wireless Internet, transfer data via Bluetooth, and so on.

• Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano
• Supports SMS, GPRS, DTMF, HTTP, FTP, MMS, email, etc.
• Bluetooth 3.0, supports data transferring through Bluetooth
• UART interface, for connecting host control boards like Arduino/STM32
• Onboard voltage level translator, 3.3V by default, switch to 5V via jumper
• 2x LEDs for indicating the module operating status
• SIM card slot for 1.8V/3V SIM card
• Autobauding baudrate: 1200bps ~115200bps
• Control via AT commands (3GPP TS 27.007, 27.005, and SIMCOM enhanced AT Commands)
• Supports SIM application toolkit: GSM 11.14 Release 99
• Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)

Package content:

1. SIM800C GSM/GPRS HAT x1
2. GSM Antenna x1
3. Bluetooth Antenna x1
4. USB type A plug to micro plug cable x1
5. RPi screws pack (2pcs) x1

Resources

• Schematic
• Source code
• Wiki

Related Instruction

• SIM868 PPP Dail-up Networking

Tools

• sscom (with SIM800C AT commands)
• Serial Bluetooth Terminal Android App
• TCP Tool

Pinout