32-bit AVR UC3
The 32-bit AVR UC3 product family is built on the high-performance 32-bit AVR architecture and optimized for highly integrated applications. The 32-bit AVR UC3 microcontrollers deliver high computational throughput, deterministic real-time control, low power consumption, low system cost, high reliability and ease of use. The 32-bit AVR CPU includes cutting-edge features such as integer and fixed point DSP arithmetic, single-cycle multiply and accumulate instructions, and single-cycle SRAM access. The peripheral DMA controller and multi-layer high-speed bus architecture make the UC3 core ideal for high throughput applications. UC3 devices are perfectly suited for portable and battery-powered applications due to their outstanding low power properties.
https://www.digikey.com/en/ptm/a/atmel/avr-uc3-audio-application
https://ww1.microchip.com/downloads/en/DeviceDoc/doc7919.pdf
https://ww1.microchip.com/downloads/en/DeviceDoc/7919J-UC3-E-A4_103112_LoRes.pdf
https://ww1.microchip.com/downloads/en/DeviceDoc/doc7919.pdf
• Peripheral and CPU drivers
• Communication library
• USB/ TCP/IP/ Bluetooth®/ IEEE 802.15.4TM
• Storage library
• NAND/ SD/ MMC/ Memory stick
• DSP library
• Audio library
• Security and encryption library
• Graphics Toolkit and library
• FAT filesystem
• External components library
• LCD/ Sensors/ Keyboards
https://www.mouser.tw/new/microchip/AtmelAVR32UC3A/
atmel avr32839 doc32177. pdf
Atmel AVR32840: AVR UC3 Audio Player - MAD® MP3 Decoder • Atmel AVR32841: AVR UC3 Audio Player - Spirit MP3 Decoder • Atmel AVR32842: AVR UC3 Audio Player - Microsoft WMA Decoder • Atmel AVR32843: AVR UC3 Audio Player - Fraunhofer AAC Decoder
AVR® UC3 Series Software Framework Software Framework AVR UC3 microcontroller
https://www.microchip.com/en-us/tools-resources/develop/libraries/advanced-software-framework
AVR32807: Getting Started with the AVR UC3 Software ...
Microchip Technology
https://ww1.microchip.com › Appnotes › AVR32...
The AVR UC3 USB stack software Framework
https://simplemachines.it/martin/mizar32/1.6.0-AT32UC3/readme.html
AVR® UC3 Series Software FrameworkCopyright © 2007 Atmel CorporationIntroductionThe AVR® UC3 Software Framework consists of AVR UC3 microcontroller drivers, software services & libraries, and demonstration applications.Each software module is provided with full source code, example of usage, rich html documentation and ready-to-use projects for the IAR EWAVR32 and GNU GCC compilers.Atmel strongly recommends that you upgrade your software by visiting http://www.atmel.com/avr32 and download the latest versions.
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