3 open source boards using the IX4427N
Real designs built with the IX4427N, 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.
ESP32Terrarium Control Board
justbuchanan
140 × 140 mm51 parts2LApache-2.0270
PICRoomIO 001
jirihusak
58.2 × 63.9 mm80 parts2LGPL-3.04
PICRoomSensor 001 MCU
58.2 × 63.9 mm76 parts2LGPL-3.04
The IX4427N in open source designs
The gallery holds 3 open source boards using the IX4427N from 2 GitHub repositories; a typical one measures about 58.2 × 63.9 mm and carries around 76 components.
100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is Terrarium Control Board by justbuchanan.
What boards using the IX4427N are built for
IX4427N: common questions
Where can I find a IX4427N reference design?
Each of the 3 boards on this page is a real design using the IX4427N. 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 IX4427N use?
Most are built on PIC (2) and ESP32 (1).
How big is a typical board using the IX4427N?
The median is 58.2 × 63.9 mm, and 100% are two-layer designs.
What is the most popular open source board using the IX4427N?
By GitHub stars, Terrarium Control Board by justbuchanan, with 270 stars.
Can I simulate one of these boards using the IX4427N 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.