CM6648

USB Audio Sound Chip

C-Media

CM6648 Features

* USB 2.0 full-speed and high-speed compliant

* USB UAC1.0/2.0 and ADC3.0 with LPM L1 feature

* USB human interface device (HID) class 1.1 compliant

* Support USB suspend/resume/reset functions

* Support control/interrupt/isochronous data transfers

* Audio data supports up to

CM6648 General Description

The CM6648 is a USB 2.0 high-speed audio chip with high performance audio codec which is targeting high-end USB type-C headset, microphone and USB-to-3.5mm Jack audio device. It combines stereo DAC and mono ADC, audio interface I2S, control interface I2C, and embedded flash to provide a highly-integ.

CM6648 Datasheet (0.98 MB)