Waveshare R800C GSM/GPRS HAT For Raspberry Pi

The R800C GSM/GPRS HAT for Raspberry Pi transforms your Pi into a mobile powerhouse, enabling wireless communication effortlessly. This compact module supports GSM voice calls, SMS, and GPRS data transmission. Simply attach it to your Raspberry Pi and it’s ready to go.

Benefits include dual-band GSM/GPRS support and direct communication compatibility with any 2G network globally. Equipped with onboard antenna connectors, it ensures clear signal reception even in remote areas. The onboard SIM card slot provides easy access for swapping cards and supports 2G communication in an array of applications, from home automation systems to remote data logging or location tracking projects.

This HAT also supports AT command, allowing advanced users to access the module's full functionality. Interface options include UART, PPS (Pulse Per Second), and USB to fit various project needs. The LED indicators for power and network status give instant visual feedback so you’re always informed.