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Any STM32F4 microcontroller. Or I believe that new Raspberry Pi microcontroller can operate as a USB host as well -- and its programmable I/Os might be a useful
by duskwuff 6y ago
Any STM32F4 microcontroller. Or I believe that new Raspberry Pi microcontroller can operate as a USB host as well -- and its programmable I/Os might be a useful way of interfacing with legacy hardware, too...
- tyingq 6y agoThanks, though I remain curious what's being used here. Looks too small to be an STM32: https://i.imgur.com/vHpcp39.png https://i.imgur.com/vHpcp39.png