AVT5246 A

Here is the amateur frame design for photos. An interesting fact is that the frame with a color LCD display and an SD card with FAT file system supports an 8-bit AVR microcontroller, and the program is written in Bascom AVR language.

Recommendations: the frame will be an extraordinary decoration of any desk or a handheld photo viewer.

Basic parameters :

• Power supply voltage: 5.5.6 VDC
• Load current: 400 mA
• Image dimensions: 72 × 54 mm
• Maximum number of slide show files: 255
• Single slide show time: 4s
• Settings of the most important fusebits: CKSEL3 ... 0 = 1111, SUT1 ... 0 = 11, CKOPT = 0, JTAGEN = 1, BODEN = 1, SPIEN = 0, OCDEN = 1, BOOTRST = 1

The printed circuit board and documentation are included.

Detailed description of EP 7/10