MikroElektronika Audio Development Board MIKROE-1534

The Click accessory modules plug into the MikroBUS sockets in MikroElektronika microcontroller development boards. The SpeakUp click board is a speaker-dependent speech recognition module with standalone capabilities. It works by matching sounds from the microphone with pre-recorded commands. Example application: Use SpeakUp with the Pi click Shield 811-7024 to command XBMC Home Media Center on a Raspberry Pi computer - replacing the mouse and keyboard.

STM32F415RG ARM Cortex-M4 microcontroller
On-board microphone
VS1053 stereo-audio CODEC
Can recognise over 200 voice commands
12 x User programmable GPIO pins for standalone functionality
2 x programming pushbuttons
2 x programming status LEDs
Standalone mode: On-board MCU directly controls external devices via user GPIO
Click mode: Sends index of the matched voice command to a selectable interface: USB or UART
3.5mm jack socket for external microphone
USB connector for PC programming
Power indicator LED
Power supply: +3.3Vdc

Click board comes with the header strips soldered.

User manual

Click mikroBUS™ Human-Machine Interface Boards