7 open source boards using the LTV-247
Real designs built with the LTV-247, 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.
ESP32Mem esp
fread
134.6 × 49.5 mm70 parts2LNo license7
ESP32PickleRick
icl-rocketry
100 × 37 mm196 parts6LMIT2
RP2040/RP2350Nyu openplc te
kiwih
155 × 108 mm153 parts2LGPL-3.02
RemoraNucleoHat
ben-jacobson
138 × 162 mm166 parts2LGPL-3.01
PICRoomIO 001
jirihusak
58.2 × 63.9 mm80 parts2LGPL-3.04
Power board
FOSDEM
109.5 × 76 mm150 parts2LNo license114
PICRoomSensor 001 MCU
58.2 × 63.9 mm76 parts2LGPL-3.04
The LTV-247 in open source designs
The gallery holds 7 open source boards using the LTV-247 from 6 GitHub repositories; a typical one measures about 109.5 × 63.9 mm and carries around 150 components.
86% are two-layer designs, the rest use four layers or more, and 71% carry an open source license.
The most starred is Power board by FOSDEM.
Microcontrollers on boards using the LTV-247
What boards using the LTV-247 are built for
LTV-247: common questions
Where can I find a LTV-247 reference design?
Each of the 7 boards on this page is a real design using the LTV-247. 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 LTV-247 use?
Most are built on ESP32 (2), PIC (2) and RP2040/RP2350 (1).
How big is a typical board using the LTV-247?
The median is 109.5 × 63.9 mm, and 86% are two-layer designs.
What is the most popular open source board using the LTV-247?
By GitHub stars, Power board by FOSDEM, with 114 stars.
Can I simulate one of these boards using the LTV-247 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.