Raspberry Pi - 128 I/O Expansion
author: sjm
2 layer board of 1.54 x 3.52 inches (39.1 x 89.4 mm)
Uploaded:
October 14, 2015
Shared:
October 14, 2015
Total Price:
$27.10
Add an extra 128 I/O lines to a Raspberry Pi. Uses 8x 16-bit MCP23017, and address selection is made via fitting or removing resistors.
Add an extra 128 I/O lines to a Raspberry Pi. Uses 8x 16-bit MCP23017, and address selection is made via fitting or removing resistors.