Capture sounds in stereo and store them safely away in your Raspberry Pi with Pirate Audio: Dual Mic. It has a matched pair of I2S microphones, a vibrant high-res colour display, and four tactile control buttons. This Raspberry Pi mini HAT is perfect for recording stereo audio clips at the click of a button. You could use it as a mini dictaphone for recording important notes, shopping lists, melodies or prophetic dreams, or if you wanted to take it a step further you could use it to capture sounds to analyse with machine learning or even hook it up to Google Assistant or Alexa APIs. Pirate Audio is a range of all-in-one audio boards for Raspberry Pi, with high-quality digital audio, beautifully-crisp IPS displays, tactile buttons for software control and custom Pirate Audio software. Features * 2x SPH0645LM4H-B microphones (datasheet) * High performance SiSonic™ acoustic sensor * High Signal to Noise ratio of 65dB * Inbuilt Analog to Digital Converter * I2S interface * 1.3" IPS colour LCD (240x240px) (ST7789 driver) * Four tactile buttons * Mini HAT-format board * Fully-assembled * Compatible with all 40-pin header Raspberry Pi models * Pirate Audio software * Dimensions: 31mm x 65mm x 9mm (approx, including screen and header) Software We've put together a clip recorder example application to show you how to record audio files and play them back, as well as a convenient installer! Here's how to get started: * Set an SD card up with the latest version of Raspberry Pi OS. * Connect to Wi-Fi or a wired network. * Open a terminal and type the following: git clone https://github.com/pimoroni/pirate-audio cd pirate-audio/clip-recorder sudo ./install.sh * Reboot your Pi (There's more info about what the installer does, what audio plugins we've used and how to install them manually on Github). Notes * The buttons are active low, and connected to pins BCM 5, 6, 16, and 24. * Unlike the other Pirate Audio boards, Dual Mic doesn't have any chunky components on the underside so it will work fine with a Pibow Coupé case without a booster header. * Please note that Pirate Audio: Dual Mic doesn't have any audio output itself, so if you want to be able to listen back to what you've recorded you'll need to use a full size Raspberry Pi with an audio jack, or some alternative audio arrangement, like a Bluetooth speaker or audio over HDMI. You could potentially also use one of our other Pirate Audio boards for audio output, via something like a HAT Hacker HAT). https://elecena.pl/product/22720031/pirate-audio-dual-mic-for-raspberry-pi 2023-03-07 https://elecena.pl/product/22720031/pirate-audio-dual-mic-for-raspberry-pi 2023-12-27 https://elecena.pl/product/22720031/pirate-audio-dual-mic-for-raspberry-pi 2024-09-19 https://elecena.pl/product/22720031/pirate-audio-dual-mic-for-raspberry-pi 2024-11-29 https://elecena.pl/product/22720031/pirate-audio-dual-mic-for-raspberry-pi 2024-11-30 https://elecena.pl/product/22720031/pirate-audio-dual-mic-for-raspberry-pi 2025-11-28 https://elecena.pl/product/22720031/pirate-audio-dual-mic-for-raspberry-pi 2025-11-29