Pin Assignment Editor

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Read this official Leafony page and explain its key points in English. For hardware help, first ask for a photo or the installed leaf models, assembly and power sources, then the goal and tools. Clarify which LED or display changed and whether a cable or leaf was replaced. Do not equate an unseen reset button with an absent one, or I2C acknowledgement with a working display. Verify specifications against sources; distinguish observations from hypotheses. Follow a redirect to its destination; if unreadable, ask for the relevant text instead of guessing.

Page: Pin Assignment Editor

URL: https://docs.leafony.com/en/pcb/pinout-editor/

Description / headings (excerpt): Create Leafony pin assignment diagrams and tables comparing pin usage across leaves, then download them as PNG or SVG images. / How to use

Create a pin assignment diagram for one leaf or a table comparing pin usage across multiple leaves. Edit the port names and signals, then download your diagram as a PNG or SVG image.

Leaves

Leaf comparison

Edit selected leaf

Leaf name

Template source ↗Pin functions may be alternatives. Check the source documentation for configuration and connection conditions.

Select a leaf above to edit its pins. Both views use the same assignments. Leave unused pins blank.

Left side · odd pins
No. / Name	Port	Function / signal	Color / type

Right side · even pins + F29
No. / Name	Port	Function / signal	Color / type

Save a JSON file to continue editing on another browser.

How to use

Choose a leaf or add a blank leaf. You can compare up to eight leaves.
Edit the leaf name and each pin's port name, signal name, and category. Switch between "Single leaf" and "Leaf comparison" to check the result.
Save the image as PNG or SVG. To continue editing later, save your editing data as JSON.

Your edits are saved automatically in your current browser. To continue on another device, load the JSON file you saved.

This tool draws the pin information you enter. It does not automatically determine whether leaves can be connected together. When designing a circuit, check pin voltages and connection requirements in the technical documentation for each leaf.