
NXP (LPC, Kinetis, i.MX RT) boards
1,521 boards1,521 open-source NXP (LPC, Kinetis, i.MX RT) boards from 1,017 GitHub repositories, each designed in KiCad and read from its files: its size, layers, parts, README and project.
They have a median size of 96 × 62 mm and most often 2 copper layers (80 %). The parts their repositories use most are the TEENSY 4.1, BSS138, USBLC6-2SC6, WS2812B and BNO055.
Parts they use most
- 4 layers78 × 59 mm

- 4 layers100 × 54 mm

32Bit shift register
MaltWhiskey/Mega-Cube
16x16x16 PL9823 Cube with Teensy 4.0 and FlexIO driver
64 parts766 - 2 layers101.5 × 83 mm

- 2 layers74.7 × 67.9 mm

2350B Keybd Cntrl
thedalles77/USB_Laptop_Keyboard_Controller
Details for building a USB keyboard and touchpad controller from an old laptop.
3 parts571 - 2 layers40.6 × 50.8 mm

WALTsm
google/walt
A device for measuring latency of physical sensors and outputs on phones and computers
26 parts474Apache-2.0 - 2 layers50.9 × 22.9 mm

FeatherWing nRF24L01 Adapter
rfquack/RFQuack
RFQuack: the versatile RF-analysis tool that quacks!
14 parts348GPL-2.0 - 6 layers76.2 × 20.3 mm

DEV G2-NANO
theta-machines/DEV-G2-NANO
The G2 Nano is powered by a record-breaking 1 GHz Arm Cortex-M7 processor, combining the performance of an application processor with real-time determinism.
141 parts346CERN-OHL-P-2.0 - 2 layers297.2 × 180.3 mm

- 2 layers118.1 × 101.6 mm

Teensy eurorack
newdigate/teensy-eurorack
Hardware Design: Eurorack shield for teensy 4.1 with 14 in / 16 out analog channels
102 parts259MIT - 2 layers240 × 240 mm

- 2 layers304.8 × 170.8 mm

- 2 layers157.5 × 116 mm

Sequencer
zueblin/Polaron
A DIY drum machine for the teensy microcontroller (hardware / software)
107 parts226 - 2 layers66.5 × 36.5 mm

- 4 layers46.3 × 15 mm

- 4 layers52 × 57 mm

- 2 layers62.2 × 31.7 mm

- 4 layers23.4 × 12 mm

- 2 layers312 × 140 mm

- 6 layers54.6 × 57.1 mm

CM5 MINIMA 2
piecol/CM5_MINIMA_REV2
Compact, feature-filled CM5 carrier board
102 parts170CERN-OHL-S-2.0 - 2 layers

- 2 layers316 × 119 mm

Teensy Grovebox
jerry20091103/Teensy_Grovebox
A portable synth and music multi-tool made with Teensy 4.1
142 parts150MIT - 2 layers304.8 × 95.2 mm

LMN
FundamentalFrequency/LMN-3-ECAD
Electrical CAD Files for the LMN-3 Project
106 parts106CC-BY-SA-4.0 - 2 layers113.4 × 56 mm

- 2 layers173 × 85 mm

Audio board
EleonoreMizo/pedalevite
Pédale Vite — DIY multi-FX pedalboard for guitar/bass/etc.
268 parts101WTFPL
Questions
Where can I find open-source NXP (LPC, Kinetis, i.MX RT) boards?
This page lists 1,521, from 1,017 repositories on GitHub, each read from its KiCad files with links to the original repository; PCBKit opens any of them in the browser.
What parts are most common on NXP (LPC, Kinetis, i.MX RT) boards?
The TEENSY 4.1, BSS138, USBLC6-2SC6, WS2812B and BNO055 appear in the most repositories here; each links to its symbol, footprint and the boards that use it.
How big is a typical NXP (LPC, Kinetis, i.MX RT) board?
The median is 96 × 62 mm, most often with 2 copper layers (80 %).