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Adafruit I2S Stereo Decoder – UDA1334A Breakout Adafruit

Original price was: $ 6,99.Current price is: $ 4,19.

SKU: mode_363494440990 Category: Breakout Boards > Amplifiers/Sound Tags: breakout, Breakout Boards, decoder, stereo

Description
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This 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, analog, 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 bitclock signal.

For 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/master 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.

We 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!

Each order comes with one I2S Stereo DAC breakout and some header you can solder on.

Technical Details

Check out our detailed guide for wiring diagrams, schematics, code, setup info for Raspberry Pi and Arduino, and more!

Product Dimensions: 40.0mm x 25.0mm x 7.1mm / 1.6″ x 1.0″ x 0.3″

Product Weight: 4.6g / 0.2oz

UDA1334A Datasheet

Fast Shipping and Professional Packing

We offer a broad range of shipping options due to our long-standing partnerships with UPS, FedEx and DHL. Our warehouse staff is highly trained and will pack the goods according to our precise and exact specifications. Before shipping, all goods will be thoroughly examined and securely secured. We deliver to hundreds of thousands of customers every day in different countries. The fact that we are determined to become the largest online retailer in the world is evident. Warehouses and distribution centres can be located in Europe as well as the USA.

Note: Orders with more than one item will be assigned a separate processing time for each item.

Before shipment, all ordered items will be thoroughly examined. Most orders are now shipped within 48 hrs. Delivery is expected to take between 3 and seven days.

Returns

Stock is dynamic, and cannot be fully controlled by us because of the involvement of multiple parties including the factory and our warehouse. This means that the actual stock could alter at any time. It's possible that the stocks could be depleted after your order has been processed.

The policy is for 30 days. Unfortunately, if 30 days have passed from the date you purchased the item, we will not be able to provide a refund or exchange.

The item must not be in use and must be in the original packaging. You must have the item in the original packaging.

Adafruit I2S Stereo Decoder – UDA1334A Breakout Adafruit

Technical Details

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