7 open source boards using the LD1117AV33
Real designs built with the LD1117AV33, 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.
Raspberry PiTetra Link boardIWQ
f1iwq2
85.2 × 55.4 mm70 parts2LNo license3
RP2040/RP2350Toolhead Board
chpaxson
75 × 75 mm146 parts4LNo license0
ESP32Electronics homeassistant multisensor
crgarcia12
78.4 × 84.3 mm92 parts2LNo license0
RP2040/RP2350Can magnetic angle sensor
35 × 35 mm49 parts2LNo license0
RP2040/RP2350Magn angle sensor v2
25 × 25 mm49 parts2LNo license0
Toolhead Board Breakout
75 × 75 mm29 parts2LNo license0
AVR/ArduinoArduino due shield
101.6 × 53.3 mm13 parts2LNo license0
The LD1117AV33 in open source designs
The gallery holds 7 open source boards using the LD1117AV33 from 3 GitHub repositories; a typical one measures about 75 × 55.4 mm and carries around 49 components.
86% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is Tetra Link boardIWQ by f1iwq2.
Microcontrollers on boards using the LD1117AV33
What boards using the LD1117AV33 are built for
LD1117AV33: common questions
Where can I find a LD1117AV33 reference design?
Each of the 7 boards on this page is a real design using the LD1117AV33. 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 LD1117AV33 use?
Most are built on RP2040/RP2350 (3), AVR/Arduino (1), ESP32 (1) and Raspberry Pi (1).
How big is a typical board using the LD1117AV33?
The median is 75 × 55.4 mm, and 86% are two-layer designs.
What is the most popular open source board using the LD1117AV33?
By GitHub stars, Tetra Link boardIWQ by f1iwq2, with 3 stars.
Can I simulate one of these boards using the LD1117AV33 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.