2 layers271.5 × 91.8 mm
Boards using the MCP23S08-E/P
7 boardsBoards in 7 GitHub repositories, designed in KiCad, that use the MCP23S08-E/P by Microchip Technology (-40℃~+125℃ 1.8V~5.5V 10MHz Interrupt Output Reset function、Cascade and address expansion SPI PDIP-18 I/O Expanders ROHS). See how each wires it, with its parts, size, README and files; the MCP23S08-E/P’s symbol, footprint and pinout are on its own page.
- 2 layers91 × 120 mm
- 2 layers199.3 × 160 mm
Piadcio
DouniaBoudefla/piadcio
PIADC-IO is a versatile and I/O expansion project designed to enhance the GPIO capabilities of the Raspberry Pi.
43 parts - 4 layers60.1 × 48.1 mm
PrototypeRTDBoard
SBC-Collaboration/SBC-RTD-Boards
RTD board in KiCAD and simulations done in LTSpice
71 parts - 2 layers93.3 × 80.6 mm
TRSIO
apuder/TRS-IO
TRS-IO gives a TRS-80 Model 1/III online capabilities and provides access to a variety of services. TRS-IO currently features the following capabilities:
39 parts75GPL-3.0 - 2 layers50.8 × 58.4 mm
- 2 layers82 × 95 mm
El MIDI
DiegoRosales/PCB_Designs
This repository contains some of the designs I've made. Everything here is Open Source Hardware
44 parts1