the expanse
calvin-mcd
40s keyboard pcb featuring two 625u spacebars
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Part Number
Description
STM32F072CBT6
USBLC6-2SC6
Very low capacitance ESD protection diode, 2 data-line, SOT-23-6
XC6206PxxxMR-Regulator_Linear
the expanse schematic
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the expanse board layout
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