ATMEL AVR Studio 5 beta 版发布，支持所有8位和32位AVR单片机，更好的界面，更高兼容性，400多个实用例子。
New Integrated Development Environment (IDE) for developing and debugging embedded AVR applications
AVR Studio 5 is the new Integrated Development Environment (IDE) for developing and debugging embedded AVR applications.
The AVR Studio 5 editor simplifies code editing and lets you write code more efficiently. It supports all 8- and 32-bit AVR microcontrollers, and connects seamlessly to Atmel AVR debuggers and development kits.
AVR Studio 5 beta is made available for users who want to help us test the new version. Users are warned against using the beta release for their mission critical projects.
官方地址：AVRstudio 5 下载 下载需要注册