Teensy 4 - 4.1 direct connection

SmartMatrix Shield
1

Hello, thank you very much for this great support!
I’m working on a new project where I need at least 224 X 128 pixels but I don’t need a lot of brightness or color depth, not sure if a teensy 4 can handle this.
Is there any direct connection so I don’t have to wait for the shield to arrive?

Thank you very much for your help.

2

No, sorry

The Teensy 4 port requires an external latch chip, there’s no way to drive a HUB75 panel without that chip. See the schematic and BOM for the circuit and parts needed.

1 Like
3

Thank you very much for your quick help.