5 open source boards using the LP2950-33LPRE3
Real designs built with the LP2950-33LPRE3, 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.
ESP8266ECE 445L Baseline Project
mjetpurwala
194.9 × 93 mm61 parts2LNo license0
ESP32PiezotesterV2.1
JakubJasiejko
119.3 × 97.4 mm49 parts2LMIT0
ESP32ECE445L Starter
Andres-Wearden
164.3 × 114.8 mm62 parts2LNo license0
ECE 445L Lab 6
114.4 × 88.9 mm28 parts2LNo license0
ECE 445L Lab 6
114.4 × 88.9 mm28 parts2LNo license0
The LP2950-33LPRE3 in open source designs
The gallery holds 5 open source boards using the LP2950-33LPRE3 from 3 GitHub repositories; a typical one measures about 119.3 × 93 mm and carries around 49 components.
100% are two-layer designs, the rest use four layers or more, and 20% carry an open source license.
The most starred is ECE445L Starter by Andres-Wearden.
Parts used alongside the LP2950-33LPRE3
What boards using the LP2950-33LPRE3 are built for
LP2950-33LPRE3: common questions
Where can I find a LP2950-33LPRE3 reference design?
Each of the 5 boards on this page is a real design using the LP2950-33LPRE3. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
What parts are used alongside the LP2950-33LPRE3?
The Adafruit ST7735R, LM4041CILPR, MCP34119P, TLV5616 and TM4C123GH6PMIR appear in the most repositories here.
Which microcontrollers do boards using the LP2950-33LPRE3 use?
Most are built on ESP32 (2) and ESP8266 (1).
How big is a typical board using the LP2950-33LPRE3?
The median is 119.3 × 93 mm, and 100% are two-layer designs.
What is the most popular open source board using the LP2950-33LPRE3?
By GitHub stars, ECE445L Starter by Andres-Wearden, with 0 stars.
Can I simulate one of these boards using the LP2950-33LPRE3 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.