Boards using the PCF8574DWR

10 boards

Boards in 2 GitHub repositories, designed in KiCad, that use the PCF8574DWR by Texas Instruments (-40℃~+85℃ 100kHz 10uA 2.5V~6V 25mA 30uA 8 I2C Interrupt Output Push-Pull Reset function、Cascading and address extension、Built-in LED driver SOIC-16-300mil I/O Expanders ROHS). See how each wires it, with its parts, size, README and files; the PCF8574DWR’s symbol, footprint and pinout are on its own page.

4 layers117.3 × 78.7 mm
OSMC Receiver
Koalaven/Open-Source-Modular-Controller
A modular controller that can be configure to how you want to use it
91 parts
2 layers50 × 100 mm
LumaDIY
nekaas/LumaDIY
ESP32-C3 SuperMini educational development board — learn electronics, programming, sensors & robotics
42 parts
2 layers234 × 136.1 mm
Modules
Koalaven/Open-Source-Modular-Controller
A modular controller that can be configure to how you want to use it
50 parts
4 layers34 × 41 mm
OSMC Module Bumpers
Koalaven/Open-Source-Modular-Controller
A modular controller that can be configure to how you want to use it
8 parts
4 layers34 × 41 mm
OSMC Module Buttons
Koalaven/Open-Source-Modular-Controller
A modular controller that can be configure to how you want to use it
11 parts
4 layers34 × 41 mm
OSMC Module Buttons Click
Koalaven/Open-Source-Modular-Controller
A modular controller that can be configure to how you want to use it
15 parts
4 layers34 × 41 mm
OSMC Module Buttons Membrane
Koalaven/Open-Source-Modular-Controller
A modular controller that can be configure to how you want to use it
7 parts
4 layers34 × 41 mm
OSMC Module Buttons Nav
Koalaven/Open-Source-Modular-Controller
A modular controller that can be configure to how you want to use it
15 parts
4 layers34 × 41 mm
OSMC Module Master
Koalaven/Open-Source-Modular-Controller
A modular controller that can be configure to how you want to use it
13 parts
4 layers116.8 × 78.2 mm
OSMC Receiver Translators
Koalaven/Open-Source-Modular-Controller
A modular controller that can be configure to how you want to use it
67 parts