1 open source board using the SN75189
Real designs built with the SN75189, from public GitHub projects: a quick way to see how others power, decouple and connect it. Each board comes with its KiCad files, full parts list and a render — and you can simulate its firmware on HardLabs.
DavidMFlynnThe SN75189 in open source designs
The gallery holds 1 open source boards using the SN75189 from 1 GitHub repository; a typical one measures about 165.1 × 66 mm and carries around 111 components.
100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is Selector8x16 by DavidMFlynn.
Microcontrollers on boards using the SN75189
SN75189: common questions
Where can I find a SN75189 reference design?
Each of the 1 boards on this page is a real design using the SN75189. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
Which microcontrollers do boards using the SN75189 use?
Most are built on PIC (1).
How big is a typical board using the SN75189?
The median is 165.1 × 66 mm, and 100% are two-layer designs.
What is the most popular open source board using the SN75189?
By GitHub stars, Selector8x16 by DavidMFlynn, with 1 stars.
Can I simulate one of these boards using the SN75189 before building it?
Yes. HardLabs turns a board's netlist and BOM into a working simulation, so you can boot and test firmware against it with no hardware on your desk.