The Easy VR 3 Plus with Extension Module and GPIO, UART, and mikroBUS pins is a versatile voice recognition module manufactured by FORTEBIT. This module is capable of recognizing up to 60 voice commands, and it also supports voice training, voice synthesis, and acoustic events. It also features an embedded ARM Cortex M0 microcontroller, an 8-bit ADC/DAC, 8KB of RAM, and 8MB of Flash memory. The expansion board of the EasyVR 3 Plus is equipped with two Pin Headers providing access to the GPIO, UART, and mikroBUS signals, allowing for extra connectivity options. Furthermore, the board is equipped with a selectable regulated/unregulated power supply, two LEDs for signaling, and three push-buttons for user inputs.