2 open source boards using the SN74LVC157ADR
Real designs built with the SN74LVC157ADR, 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.
AVR/ArduinoHw openmower yardforce
xtech
180 × 170 mm275 parts4LCC-BY-4.012
STM32Dac
sambazley
100 × 64.9 mm86 parts2LNo license3
The SN74LVC157ADR in open source designs
The gallery holds 2 open source boards using the SN74LVC157ADR from 2 GitHub repositories; a typical one measures about 140 × 117.4 mm and carries around 181 components.
50% are two-layer designs, the rest use four layers or more, and 50% carry an open source license.
The most starred is Hw openmower yardforce by xtech.
Microcontrollers on boards using the SN74LVC157ADR
What boards using the SN74LVC157ADR are built for
SN74LVC157ADR: common questions
Where can I find a SN74LVC157ADR reference design?
Each of the 2 boards on this page is a real design using the SN74LVC157ADR. 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 SN74LVC157ADR use?
Most are built on AVR/Arduino (1) and STM32 (1).
How big is a typical board using the SN74LVC157ADR?
The median is 140 × 117.4 mm, and 50% are two-layer designs.
What is the most popular open source board using the SN74LVC157ADR?
By GitHub stars, Hw openmower yardforce by xtech, with 12 stars.
Can I simulate one of these boards using the SN74LVC157ADR 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.