Display/keyboard board

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A combined display and keyboard board with :

- 6 keys,

- A graphical LCD with 122*32 pixels.

Graphical display/keyboard board

AFF2001.JPG

A picture of the board sized 4 by 4 inches (102 by 102 mm).

Schematic

AFF2002.gif

A simple schematic.

PCB

AFF2004.gif

Click on the picture to display the full resolution PCB (74 ko).

It's a 4 by 4 inches board (102 x 102 mm) at a 600 dpi resolution.

Component side

AFF2003.gif

The place of the different components of the board.

Solder side

AFF2005.JPG

The yellow and dark wires avoid a 2 faces PCB.

Here is the list of the wires needed.

Software

AFF2001.JPG

You will find here (25 ko) a test software to display this picture through the USB2Peri1 interface.