The Embeddinator's GSM800A SIMCOM Module & GPRS Modem with Finger Antenna is a compact and efficient cellular communication solution designed for embedded systems, robotics, and IoT applications. Built around the reliable SIMCOM GSM800A chipset, this module supports quad-band GSM networks, ensuring wide compatibility across regions.

The modem enables voice calls, SMS messaging, and GPRS data communication, making it ideal for applications such as remote monitoring, security systems, vehicle tracking, smart meters, automation controllers, and IoT gateways. Communication with microcontrollers is handled via a UART (TTL serial interface) using standard AT commands, allowing easy integration with platforms like Raspberry Pi, ARM, DSP, AVR, PIC, and 8051.

Operating on a 5V to 12V DC power supply, the module is suitable for both bench testing and field deployment. The included external GSM finger antenna enhances signal reception and ensures stable connectivity even in challenging environments.

With its compact design, proven performance, and broad microcontroller compatibility, the GSM800A GPRS modem is an excellent choice for students, hobbyists, and professionals developing wireless communication and IoT-based projects.