2 layers
2 layers
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 26
- Nets
- 30
- Pads
- 78
- Tracks, vias
- 3, 0
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 29 May 2025
- Updated
- 12 Jul 2025
Overview
Clock is an open-source printed circuit board by KIPudding, from the KIPudding/Binary_watch repository on GitHub. It is a 2-layer board with 26 parts on 30 nets, routed with 3 tracks and 0 vias.
It is built around the ATTINY1616-MN. Its parts include 10 resistors, 10 diodes, 3 capacitors, 1 IC and 1 crystal. It belongs with the lEDs and displays boards and the AVR (ATmega, ATtiny) boards of this library.
Main components
1Parts
26| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | 50Ω | Resistor_SMD:R_0603_1608Metric | R0, R1, R2, R3, R4, R5, R6, R7, R8, R9 |
| 10 | LED | LED_SMD:LED_0603_1608Metric | D0, D1, D2, D3, D4, D5, D6, D7, D8, D9 |
| 2 | 15pf | Capacitor_SMD:C_0603_1608Metric | C1, C2 |
| 1 | 0.1 µF | Capacitor_SMD:C_0201_0603Metric | C3 |
| 1 | 2450 Battery_Cell | Library:MY-2450-03 | BT1 |
| 1 | ATtiny1616-M | Package_DFN_QFN:VQFN-20-1EP_3x3mm_P0.4mm_EP1.7x1.7mm | U1 |
| 1 | Crystal | Library:FC31M2-32.768-NTLNNDTL | Y1 |
Questions
What parts does the Clock use?
26 parts, built around the ATTINY1616-MN. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Clock KiCad files?
From the KIPudding/Binary_watch repository on GitHub, at the commit this page was made from: the board is Clock/Clock01/Clock.kicad_pcb and its schematic Clock/Clock/Clock.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Clock design in my own project?
Its repository states no licence, so its author keeps all rights: ask KIPudding before reusing the design.
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