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A project log for ATTiny3226 led dot matrix driver board

An ATTINY3226 dot matrix driver board for the LTP-305HR LED matrix chip, using Arduino.

haroldmoore949 • 02/25/2022 at 17:51•0 Comments

led dot matrix display:

https://www.digikey.com/en/products/detail/lite-on-inc/LTP-305HR/3199251?s=N4IgTCBcDaIDYBcAOBaAzABgKwAsBOIAugL5A

ATTINY3226:

https://www.digikey.com/en/products/detail/microchip-technology/ATTINY3226-XF/15520502

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