Atmel offers solutions for digital audio, including the industry's most robust touch sensor technology. Atmel provides both Atmel AVR® 8- and 32-bit microcontrollers supporting Radio Frequency for Consumer Electronics (RF4CE). Protect your intellectual property (IP) against cloning, counterfeiting and other security breaches and securely manage third-party licensing agreements with the Atmel CrytoAuthentication family of hardware authentication solutions. Through our partners, we provide Wi-Fi and Bluetooth, including the industry's smallest WLAN module and switching amplifier solutions.


See also the Audio section in the Audio and Home Entertainment application pages.

Atmel Products

MicrocontrollerHardware SecurityPower management, Audio CodecMemory
ARM-Based Solutions: SAM3U

AVR UC3 Audio Series
CryptoAuthenticationAnalog Companions

Reference Designs

[ + ] Audio Recorder with MEMS Microphone Sensor Reference Design

[ + ] USB High Speed Device Mass Storage on SD/MMC Card with AES

Learn more about the Atmel solution Application Notes, Devices, and Tools and Software.