Thumbinator
This is a mirror
- Size
- 44.3 × 20 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 44
- Nets
- 47
- Pads
- 133
- Tracks, vias
- 289, 23
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20160815)
- Created
- 13 Nov 2016
- Updated
- 21 Feb 2017
Overview
Thumbinator is an open-source printed circuit board by kbeckmann, from the kbeckmann/thumbinator-hw repository on GitHub, published under the MIT licence. It is a 2-layer board of 44.3 × 20 mm with 44 parts on 47 nets, routed with 289 tracks and 23 vias.
Its parts include 7 capacitors, 6 resistors, 5 diodes, 3 connectors and 3 switches. It belongs with the STM32 boards of this library.
README
README.mdthumbinator
Thumb-sized USB to I2C and SPI bridge
Parts
44| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 100nF | Capacitors_SMD:C_0603 | C1, C2, C3, C5, C6 |
| 5 | 360R | Resistors_SMD:R_0603 | R1, R2, R4, R5, R6 |
| 5 | LED | LEDs:LED_0603 | D1, D2, D3, D4, D5 |
| 3 | SW_PUSH | smallbutton:SmallButton | SW1, SW2, SW3 |
| 2 | 1uF | Capacitors_SMD:C_0603 | C4, C7 |
| 1 | 1K | Resistors_SMD:R_0603 | R3 |
| 1 | CONN_01X04 | Pin_Headers:Pin_Header_Straight_1x04 | P3 |
| 1 | CONN_02X06 | Pin_Headers:Pin_Header_Straight_2x06 | P1 |
| 1 | LOGO | xil_logos:oshw_crop_10000 | G*** |
| 1 | LOGO | xil_logos:xil_horizontal_6000 | G*** |
| 1 | STM32F072CBTx | Housings_QFP:LQFP-48_7x7mm_Pitch0.5mm | U2 |
| 1 | USB_A | xil_conn:USB_Type_A_SMD_Male_G49 | P2 |
| 1 | XC6202_SOT-23 | TO_SOT_Packages_SMD:SOT-23 | U1 |
The 28 most common of 44 parts.
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Questions
How big is the Thumbinator PCB?
It measures 44.3 × 20 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Thumbinator use?
44 parts. 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 Thumbinator KiCad files?
From the kbeckmann/thumbinator-hw repository on GitHub, at the commit this page was made from: the board is rev2/thumbinator.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Thumbinator design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).