5 open source boards using the SN74AHCT245PWR
Real designs built with the SN74AHCT245PWR, 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.
BesteLampe! LED Moudule A2
lenaschimmel
214.6 × 70.5 mm160 parts2LNo license18
ESP32Metrodisplay
vuktacic
99.2 × 52.8 mm53 parts2LMIT0
ESP32Adafruit Feather ESP32-C6
51.7 × 29.5 mm114 parts4LNo license18
BesteLampe! LED Module E
140.8 × 26 mm76 parts4LNo license18
BesteLampe! LED Module D
21.1 × 59.9 mm49 parts4LNo license18
The SN74AHCT245PWR in open source designs
The gallery holds 5 open source boards using the SN74AHCT245PWR from 2 GitHub repositories; a typical one measures about 99.2 × 52.8 mm and carries around 76 components.
60% use four copper layers or more, and 20% carry an open source license.
The most starred is BesteLampe! LED Moudule A2 by lenaschimmel.
Microcontrollers on boards using the SN74AHCT245PWR
What boards using the SN74AHCT245PWR are built for
SN74AHCT245PWR: common questions
Where can I find a SN74AHCT245PWR reference design?
Each of the 5 boards on this page is a real design using the SN74AHCT245PWR. 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 SN74AHCT245PWR use?
Most are built on ESP32 (2).
How big is a typical board using the SN74AHCT245PWR?
The median is 99.2 × 52.8 mm, and 40% are two-layer designs.
What is the most popular open source board using the SN74AHCT245PWR?
By GitHub stars, BesteLampe! LED Moudule A2 by lenaschimmel, with 18 stars.
Can I simulate one of these boards using the SN74AHCT245PWR 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.