UC3-A3 Xplained 工具包

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UC3-A3 Xplained 工具包是适用于 AVR UC3A 的 MCU 板。它包含 AT32UC3A3256（带高速 USB）和其他可演示器件特性的元件。The Atmel® UC3-A3 Xplained evaluation kit is a hardware platform for evaluating the Atmel AT32UC3A3256 microcontroller. The kit offers a range of features that enable the Atmel AVR® UC3 user to get started using AVR UC3 peripherals right away and understand how to integrate the AVR UC3 device in their own design.NOTE: The UC3-A3 Xplained is suited for evaluation of both UC3A3 and UC3A4 microcontrollers. The two series share the same peripherals, except that the UC3A3 features a External Bus Interface (EBI) while the UC3A4 does not.The AES peripheral of the UC3A3S/A4S and the Audio peripheral of the UC3A3AU are not supported by the device on this board. To evaluate these features please use the EVK1104S and EVK1104AU respectively.
关键特性

       

• Atmel AT32UC3A3256 microcontroller       
  
• Transfer data over the high-speed USB interface       
  
• Read temperature sensor with the ADC       
  
• Use the Atmel QTouch library to detect touches on the touch button and slider       
  
• Read/write data to the 64Mbit SDRAM       
  
• Use PWM as input to an analog filter and ADC to measure the filter response       
  
• 1 push button to interact with the microcontroller       
  
• 4 LEDs to show status information       
  
• Program the kit via USB bootloader or an Atmel programmer       
  
• Expand the board with Xplained top modules