想用esp32-s3-devkitc-1來點RGB LCD (24bit), digitial output pin 夠用嗎?
Posted: Fri Apr 28, 2023 1:19 pm
想用esp32-s3-devkitc-1來點RGB LCD (24bit), 加上VS, HS, DE, CLK 等訊號, 總共要28 個 digitial output pin ,夠用嗎?哪些pin 一定不能用?
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