WS2813 buffer
WS2813 buffer
This is a versatile buffer for WS2813 LED strip. It is a LED with strong SN74LVC2T45DCTR buffer for the serial output that allows to send serial I/O data up to few meters; it is designed for mid range serial LED strip communication.
It has the same dimension of a WS2813 LED strip (16,5 x 10 mm), and it can be configured as LED pixel with strong buffer or as a simple buffer to send data.
Buffer with LED configuration: JP1 soldered



Buffer only configuration: JP2 and JP3 soldered



WS2813 buffer
Project images are for reference only. Actual production is based on the manufacturing files on the project page.
Please review the designer's notes (e.g., PCB thickness) and select the appropriate options.
PCBWay is not responsible
for issues caused by unsuitable parameter selections.
For more important ordering information, please refer to
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Marko Malekin
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James Traub
Apr 11,2025
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