I am working on (another yet) microcontroller expansion card based on RP2350A to provide GPIO for Framework PCs. I have seen others created similar cards based on RP2040 and this chip, and this one is my take. I will attend to Maker Faire Rome with this one and some other cards I will make. Here is the GitHub repo. Its appreciated if you can take a look and make suggestions.
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Nice.
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How is deepComputing related to this?
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They will sponsor our booth and we will make RISC-V based expansion cards.
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Very nice.
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This is awesome- glad to see something new microcontroller wise with so many rp2040 card designs out there
One suggestion is add some onboard indicators/actuators like RGB LEDs, tiny piezo, haptic motor, etc and maybe a hotswap socket on top for a standard cherry switch
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