4 open source boards using the TF_Card
Real designs built with the TF_Card, 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.
S3thermal
11tools
134 × 80 mm65 parts2LNo license7
FPGAZYNQ7020 Development Board
dj140
86 × 69 mm121 parts4LNo license2
Weather station v3s
xfdr0805
91.3 × 60.7 mm155 parts2LNo license0
ESP32Marvin
norahueppi
73.1 × 86.8 mm131 parts4LNo license0
The TF_Card in open source designs
The gallery holds 4 open source boards using the TF_Card from 4 GitHub repositories; a typical one measures about 88.6 × 74.5 mm and carries around 126 components.
50% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is S3thermal by 11tools.
What boards using the TF_Card are built for
TF_Card: common questions
Where can I find a TF_Card reference design?
Each of the 4 boards on this page is a real design using the TF_Card. 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 TF_Card use?
Most are built on ESP32 (1) and FPGA (1).
How big is a typical board using the TF_Card?
The median is 88.6 × 74.5 mm, and 50% are two-layer designs.
What is the most popular open source board using the TF_Card?
By GitHub stars, S3thermal by 11tools, with 7 stars.
Can I simulate one of these boards using the TF_Card 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.