KEY64D PH

KEY64D_PH Keymatrix Daughterboard

Features:

• 64 inputs
• no ghosting as each input is diode protected
• connectors: pinheaders for IDC ribbon flat cables
• board size: 80x100mm (1/2 euro size)

Schematic and Layout

This section explains how to put the parts together. Soldering may be required.

[[Image:]] [1]
[[Image:]] [2]

Bill of Materials

The BOM is here: PHCC_KEY64D_PH.BOM.txt
This list includes prices and links to to online catalogue pages of my primary source of electronics components, Reichelt Elektronik