2 open source boards using the HDC3022DEJR
Real designs built with the HDC3022DEJR, 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.
PICMsfOwlClock
pete-restall
130.1 × 183.6 mm378 parts4LMIT0
02 06 temphumid HDC3022DEJR I2C
nyuad-space
22 × 22 mm11 parts2LNo license1
The HDC3022DEJR in open source designs
The gallery holds 2 open source boards using the HDC3022DEJR from 2 GitHub repositories; a typical one measures about 76 × 102.8 mm and carries around 195 components.
50% are two-layer designs, the rest use four layers or more, and 50% carry an open source license.
The most starred is 02 06 temphumid HDC3022DEJR I2C by nyuad-space.
Microcontrollers on boards using the HDC3022DEJR
What boards using the HDC3022DEJR are built for
HDC3022DEJR: common questions
Where can I find a HDC3022DEJR reference design?
Each of the 2 boards on this page is a real design using the HDC3022DEJR. 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 HDC3022DEJR use?
Most are built on PIC (1).
How big is a typical board using the HDC3022DEJR?
The median is 76 × 102.8 mm, and 50% are two-layer designs.
What is the most popular open source board using the HDC3022DEJR?
By GitHub stars, 02 06 temphumid HDC3022DEJR I2C by nyuad-space, with 1 stars.
Can I simulate one of these boards using the HDC3022DEJR 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.