Texas Instruments BOOSTXL-AUDIO Audio BoosterPack Plug-in Module
Texas Instruments BOOSTXL-AUDIO Audio BoosterPack™ Plug-in Module, when plugged into a LaunchPad™ Development Kit, adds audio input functionality from a microphone, as well as audio output through an on-board speaker. Headphone input and output are also supported and automatically enabled when a plug is inserted into the BoosterPack. This audio input/output stream lets developers experiment with the microcontroller's digital signal processing (DSP) and filtering capabilities found on the attached Texas Instruments LaunchPad Development Kit.
Features
- Input voltage range of 3.9V to 14V and charge current up to 4A
- I2C communication with input current limit initially set by D+/D- detection
- LED indication for status signals
- Test points for key signals available for testing purposes
- Jumpers for different circuit configuration
Related Products
Texas Instruments TS3A225E Autonomous Audio Headset Switch
Automatically connects a microphone line to the appropriate pin.
Texas Instruments MSP430FR599x/MSP430FR596x Mixed-Signal MCUs
Takes low power & performance to the next level with the unique LEA for digital signal processing.
Published: 2016-05-24
| Updated: 2022-03-11