TAS2521 Digital Audio Out Flex Module

Digital class D amplifier that accepts i2s input and provides speaker and headphone output. For sale on Tindie.

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This project will provide audio capabilities to Flex Module projects. It will be a mono digital ~3W amplifier with the option of mixing two of the devices together for multiple audio channels.

i2s (and other digital audio standards) based mono digital audio out with optional analog input mixing. Separate speaker input voltage allows for 3.3-5.5V in. Higher voltage provides for more wattage and efficiency. Can drive up to 2W and up to an 8ohm speaker in addition to headphone output. Designed to provide effects or stereo output in a pair.

Any software related will be released under BSD or MIT license. SAAS or cloud based software will be AGPL.

Creative Commons License

  • 1 × TAS2521 Evaluation, Demonstration Kits, Boards and Modules / Evaluation Kits, Boards and Modules

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