How a Microcontroller Hiding in a USB Port Became an FPGA Hiding in the Same

When you think of microcontroller development, you probably picture either a breadboard with a chip or a USB-connected circuit board. But Tim Ansell pictured an ARM dev board that is almost completely hidden inside of a USB port. His talk at the 2018 Hackaday Superconference tells that story and then some. Check out the newly published video, along with more details of the talk, after the break.

Tim is the creator of Tomu, the tiny ARM Cortex M0+ board that we first covered back in January. The board has a Silicon Labs EMF32 on one side, four traces to interface …read more

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