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CJMCU-TRRS 3.5mm Audio MP3 Stereo Headphones Video Microphone Interface Module comes with the audio-style connectors that you see on phones. It is widely used in MP3 players and development boards.
TRRS stands for “Tip, Ring, Ring, Sleeve,” which reflects the fact that, unlike a standard stereo connector. This actually has three conductors and a ground. Some devices use the extra conductor for a microphone (like hands-free headsets) or to carry a video signal (like in some MP3/MP4 players).
This breakout board makes it easy to add a TRRS jack to your prototype or project by breaking out each conductor to a standard 0.1 spaced header.
Features :
Mini design, portable and easy to use.
It is the audio-style connectors that you see on some phones, MP3 players, and development boards.
TRRS stands for “Tip, Ring, Ring, Sleeve,” which reflects the fact that, unlike a standard stereo connector, this actually has three conductors and a ground.
Some devices use the extra conductor for a microphone (like hands-free headsets) or to carry a video signal (like in some MP3/MP4 players).
Package Includes :
1 × CJMCU-TRRS 3.5mm Audio MP3 Stereo Headphones Video Microphone Interface Module
