Design and Implementation of Digital Photo Frame Based on STM32F103VET6

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Abstract:

This paper used STM32F103VET6 as the core processor, SD card to store the image file. In addition, the host controller read, write, operate and decode the image data stored in the SD card with the SPI communication mode. Then it will send the processed data to the indication controller. And finally display the photos with TFT-LCD. The function keys send interruption requests to the processor by external interrupting. With different interrupt handler, the processor can show and switch images in the digital photo frame in different ways so as to realize the various functions of the digital photo frame.

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Periodical:

Advanced Materials Research (Volumes 926-930)

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448-451

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Online since:

May 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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