{"product_id":"adafruit-i2s-stereo-decoder-uda1334a-breakout","title":"Adafruit I2S Stereo Decoder - UDA1334A Breakout","description":"\u003cp\u003eThis fully-featured UDA1334A I2S Stereo DAC breakout is a perfect match for any I2S output audio interface. It's affordable but sounds great! The NXP UDA1334A is a jack-of-all-I2S-trades: you can use 3.3V - 5V logic levels (a rarity) and can process multiple different formats by setting two pins to high or low. The DAC will process data immediately and give you a clear, analogue, stereo-line-level output. It's even cool with MCLK-less I2S interfaces such as the Raspberry Pi (which it's ideal for) - a built-in PLL will generate the proper clock from the bit clock signal.\u003c\/p\u003e\n\u003cp\u003eFor inputs, you can use classic I2S (the default) or 16-bit, 20-bit, or 24-bit left-justified data. You can set it up to take an input system\/controller clock but we default-set it to just generate it for you, so you only need to connect Data In, Word Select (Left\/Right Clock), and Bit Clock lines. If you want, there's a mute pin and a de-emphasis filter you can turn on.\u003c\/p\u003e\n\u003cp\u003eWe put in plenty of ferrite beads, a low-dropout regulator, and the recommended band-pass filter so you get a very nice clean output. With a sine-wave generator, we swept through 20-20KHz and saw no attenuation or distortion. Plug into either the 3.5mm stereo headphone jack or the breadboard-friendly pads. We think you'll be pleased with this DAC!\u003c\/p\u003e\n\u003cp\u003eEach order comes with one I2S Stereo DAC breakout and some header you can solder on. \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRevision History\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs of November 1st, 2024\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- We updated this PCB with Adafruit Pinguin to make a lovely and legible silkscreen.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/ohZLQ0v_LVc?si=w134vqvziSjiww2j\u0026amp;start=7\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDimensions: 40.0mm x 25.0mm x 7.1mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWeight: 4.6g\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eResources\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePrimary Guide\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\nUDA1334A Datasheet\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623801598170,"sku":"uol1789678982350","price":5.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-i2s-stereo-decoder---uda1334a-breakout_1.jpg?v=1789678990","url":"https:\/\/memoryfoamwear.shop\/products\/adafruit-i2s-stereo-decoder-uda1334a-breakout","provider":"My Store","version":"1.0","type":"link"}