- 1 Microphone
- 1 audio 3.5 mono jack
- 2 audio 3.5 mm stereo jack (in and out)
- Onboard speaker connector using terminal blocks (stereo)
- Onboard audio codec (TLV320AIC3254)
- Onboard class-D audio power amplifier (TPA2012D2)
Texas Instruments CC3200AUDBOOST
The SimpleLink™ Wi-Fi® CC3200 Audio BoosterPack enables the evaluation and development with the digital audio peripheral [I2S] present on the SimpleLink Wi-Fi CC3200 device. This BoosterPack can be used along with the SimpleLink Wi-Fi CC3200 Launchpad (CC3200-LAUNCHXL). It contains a Class-D power amplifier to drive the speakers and an ultra-low power audio codec, TLV320AIC3254, which supports programmable audio processing. Speakers, headsets, and microphones are sold separately. Sample application in SDK requires two CC3200 LaunchPads and CC3200AUDBOOST kits. Applications include: Wi-Fi speakers, doorbell, baby monitor, Wi-Fi headsets, Wi-Fi audio streaming, and walkie-talkies.