2 layers94 × 85 mm

Boards in 5 GitHub repositories, designed in KiCad, that use the MIC1557YM5 by Microchip Technology (IttyBitty CMOS RC Oscillator). See how each wires it, with its parts, size, README and files; the MIC1557YM5’s symbol, footprint and pinout are on its own page.


kaysond/1U-DiskShelf
A 3D-Printable 1U Disk Shelf (4 bays) With Custom SATA Backplane

HarkonenBade/batt
A 1S lipo charge/protect board based on the TP4056 and the FS312F

