2 layers
Encoder
byrantech/laptop
anyon_e, a highly integrated, high end, open source laptop. Attempt the impossible.
7 parts4.3kMIT
2 layers
Ibutton
dmitrodem/ibutton1iButton emulator on attiny13
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 7
- Nets
- 10
- Pads
- 29
- Tracks, vias
- 22, 1
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 23 Dec 2021
- Updated
- 23 Dec 2021
Overview
Ibutton is an open-source printed circuit board by dmitrodem, from the dmitrodem/ibutton repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board with 7 parts on 10 nets, routed with 22 tracks and 1 via.
It is built around the ATTINY13-20MMU and 1PS76SB10. Its parts include 1 capacitor, 1 resistor, 1 IC, 1 diode and 1 switch. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
2README
README.mdibutton
iButton emulator on attiny13
Parts
7| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | TestPoint | TestPoint:TestPoint_Pad_D1.0mm | TDq1, TGND1 |
| 1 | 10k | Resistor_SMD:R_0402_1005Metric | R1 |
| 1 | 1PS76SB10 | Diode_SMD:D_SOD-323 | D1 |
| 1 | 1u | Capacitor_SMD:C_0603_1608Metric | C1 |
| 1 | ATtiny13-20MM | Package_DFN_QFN:DFN-10-1EP_3x3mm_P0.5mm_EP1.75x2.7mm | U1 |
| 1 | SW_DIP_x03 | Button_Switch_SMD:SW_DIP_SPSTx03_Slide_KingTek_DSHP03TS_W7.62mm_P1.27mm | SW1 |
Questions
What parts does the Ibutton use?
7 parts, built around the ATTINY13-20MMU and 1PS76SB10. 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 Ibutton KiCad files?
From the dmitrodem/ibutton repository on GitHub, at the commit this page was made from: the board is ibutton.kicad_pcb and its schematic ibutton.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Ibutton design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
Similar boards
- 2 layers40 × 20 mm
- 2 layers19.8 × 30 mm
- 2 layers35.6 × 58.2 mm
Display Carrier
AxxAxx/AxxSolder
STM32 Based soldering station for JBC cartridges, 9-24 VDC and USB-PD power
7 parts1.7kGPL-3.0 - 2 layers20.3 × 16.3 mm
- 2 layers26 × 44 mm
Compact carrier board
jamro/tiny-engineer
A small desktop robot that brings an AI coding assistant to life, physically acting out when it reads files, thinks, writes code, and finishes work.
7 parts1.1k - 2 layers26.4 × 53.8 mm
Atari pickup
hoglet67/RGBtoHDMI
Bare-metal Raspberry Pi project that provides pixel-perfect sampling of Retro Computer RGB/YUV video and conversion to HDMI
7 parts1kGPL-3.0 - 2 layers
