Unicorn HD hat schematic


#1

Hi,

I am working on a project that requires a higher speed of refresh time for the 16x16 matrix. I was wondering if it is possible to get the schematic and the source code for the hat. If source code is not possible, schematic will be a tremendous help, otherwise, I have to sit down with a multimeter and find all the pins one by one. I really appreciate your help.


#2

Pinout is here if that helps, https://pinout.xyz/pinout/unicorn_hat_hd#
GitHub info etc is here, https://github.com/pimoroni/unicorn-hat-hd


#3

Hi!

You’re not the first one to ask about this, so we might consider making an alternative firmware. Can you explain your project a little bit? How much higher refresh rate would you need? And would you be fine with a lower bit depth for the gamma correction as a result of a higher refresh rate?

Cheers,
Niko


#4

Hi,

I am trying to do something like a position correction of something that is shown as fast as possible.
Can I get the schematic please


#5

No answer? Please let me know if it is possible to share the schematic.

Thank you.


#6

Unfortunately we don’t make the schematics of our products public, sorry.