The ReSpeaker 2-Mics Pi HAT is an expansion board for Raspberry Pi with two microphones designed for AI and voice applications. It can be used to create more powerful and flexible voice products with integration of Amazon Alexa Voice Service, Google Assistant, etc. The board was developed based on the WM8960 stereo codec with low power consumption. - two microphones - 2 Grove interfaces with support for GPIO and I2C - programmable button and LED: one button and three LEDs Delivery without Raspberry Pi Further information about the board as well as data sheets, instructions and downloads can be found at https://wiki.seeedstudio.com/ReSpeaker2MicsPiHAT/ Instructions in pdf format are available for Grove users (especially beginners). Before using the product, you should definitely read the chapters "Preface", "Getting Started" and "Introduction to Grove"! https://elecena.pl/product/18368989/107100001-respeaker-2-mic-hat-for-raspberry-pi 2021-05-06 https://elecena.pl/product/18368989/107100001-respeaker-2-mic-hat-for-raspberry-pi 2021-11-19 https://elecena.pl/product/18368989/107100001-respeaker-2-mic-hat-for-raspberry-pi 2022-10-20 https://elecena.pl/product/18368989/107100001-respeaker-2-mic-hat-for-raspberry-pi 2023-10-01 https://elecena.pl/product/18368989/107100001-respeaker-2-mic-hat-for-raspberry-pi 2023-11-11 https://elecena.pl/product/18368989/107100001-respeaker-2-mic-hat-for-raspberry-pi 2024-02-18 https://elecena.pl/product/18368989/107100001-respeaker-2-mic-hat-for-raspberry-pi 2025-02-08 https://elecena.pl/product/18368989/107100001-respeaker-2-mic-hat-for-raspberry-pi 2026-02-20