Audio Adapter Board for Teensy 3.0 & 3.1

966 грн.

Код товара: 1780
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Описание товара

This audio adapter lets you easily add high quality 16 bit, 44.1 kHz sample rate (CD quality) audio to your projects with a Teensy 3.0 or 3.1. It supports stereo headphone and stereo line-level output, and also stereo line-level input or mono microphone input.

The audio chip connects to Teensy v3 using 7 signals. The I2C pins SDA and SCL are used to control the chip and adjust parameters. Audio data uses I2S signals, TX (to headphones and/or line out) and RX (from line in or mic), and 3 clocks, LRCLK (44.1 kHz), BCLK (1.41 MHz) and MCLK (11.29 MHz). All 3 clocks are created by Teensy3.1. The SGTL5000 chip operates in «slave mode», where all its clock pins are inputs.

This product does NOT include a Teensy, it’s just the audio adapter!



  • 35mm x 37mm x 2mm / 1.4″ x 1.5″ x .08″
  • Height with Jack: 6.7mm
  • Weight: 4.9g

Audio Adapter Board for Teensy 3.0 & 3.1