Gboard Pro ATmega2560 Mainboard with GSM GPRS and XBee

The Gboard Pro is a versatile Arduino-compatible development board powered by the ATmega2560 microcontroller and integrated with a SIM900 GSM/GPRS module. It provides multiple wireless options including XBee and nRF24L01+ interfaces alongside an onboard micro SD slot and display headers. This all-in-one board is ideal for makers, students, and engineers building connected IoT systems, remote telemetry, and robotics projects.

Versatile wireless connectivity

The board integrates a SIM900 GSM/GPRS module, an XBee socket, and an nRF24L01+ module interface. This combination allows seamless communication over cellular networks, mesh networks, or direct 2.4 GHz RF links.

Expansion and peripheral interfaces

It features dedicated headers for ITDB02 parallel LCD modules, electronic bricks, UART, and IIC connections. A built-in micro SD card socket provides convenient onboard data storage for data logging applications.

Power and onboard monitoring

The mainboard operates at 3.3V DC and accepts an external DC supply voltage between 7V and 23V. Onboard status monitoring is provided via dedicated LED indicators for power (PWR), network (NET), status, and test.

Applications

Designed for diverse project requirements, it supports smart home automation, remote monitoring, telemetry, and wireless robot control.

What is included

The package includes the Gboard Pro version 1.0 mainboard and an external antenna.