2 layers26.7 × 21.6 mm
Usb webcam interface
jkleiber/six-wheel-robot
Hardware development for a six wheel mobile robot
3 parts
2 layers34.3 × 36.6 mm
USB HubSwitch
peteEH/usbHub-2host-1deviceSingle Device can be switched between two hosts
- Size
- 34.3 × 36.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 27
- Nets
- 25
- Pads
- 98
- Tracks, vias
- 157, 96
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 26 Oct 2019
- Updated
- 26 Oct 2019
Overview
USB HubSwitch is an open-source printed circuit board by peteEH, from the peteEH/usbHub-2host-1device repository on GitHub. It is a 2-layer board of 34.3 × 36.6 mm with 27 parts on 25 nets, routed with 157 tracks and 96 vias.
It is built around the MAX40200AUK, TS3USB30EDGSR-TP and EG1218, with the LM4040D25FTA, M20-9990246 and UE27AC54100 among its other parts. Its parts include 7 capacitors, 5 connectors, 4 resistors, 4 ICs and 1 switch.
Main components
6
MAX40200AUK
SOT23-5Ultra-Tiny Micropower, 1A Ideal Diode with Ultra-Low Voltage DropMaxim Integrated (Analog Devices)Uncategorised
TS3USB30EDGSR-TP
MSOP-10L-40℃~+85℃ 1.1GHz 1.2us 11Ω 2.5V~5.5V 200ps 20us 4pF MSOP-10L Analog Switches, Multiplexers ROHSTECH PUBLICAnalog Switches, Multiplexers
EG1218
插件-20℃~+70℃ 11.6mm 200mA 30V 4mm 7.4mm Black PC Pin Rectangular Columnar SPDT Through Hole Plugin Slide Switches ROHSE-SwitchSlide Switches
LM4040D25FTA
SOT-23-40℃~+125℃ 150ppm/℃ 15mA 2.5V 35uVrms 65uA Fixed Parallel ±1% SOT-23 Voltage Reference ROHSDiodes IncorporatedVoltage Reference
M20-9990246
插件,P=2.54mm-40℃~+105℃ 1 2.54mm 2.54mm 2P 3A 3mm 6.1mm Black Brass Pin Header Through Hole Tin 插件,P=2.54mm Pin Headers ROHSHarwinPin Headers
UE27AC54100
弯插-40℃~+85℃ 1 1A 30V 4P Black Female Right Angle Type-A USB 2.0 弯插 USB Connectors ROHSAmphenolUSB Connectors
README
README.mdusbHub-2host-1device
Single Device can be switched between two hosts
LICENSE
Hardware License is Creative Commons - Attribution 3.0
Feel free to use these files to learn, explore electronics.
Parts
27| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 1uF | 0805 | Capacitor_SMD:C_0805_2012Metric | C1, C2, C3, C4, C5 |
| 3 | 690-005-299-043 | digikey-footprints:USB_Mini_B_Female_690-005-299-043 | J1, J2, J3 |
| 3 | MAX40200AUK | Package_TO_SOT_SMD:SOT-23-5 | U1, U2, U3 |
| 2 | 10uF | 0805 | Capacitor_SMD:C_0805_2012Metric | C6, C7 |
| 2 | 20K | 0805 | Resistor_SMD:R_0805_2012Metric | R1, R2 |
| 2 | 499 | 0805 | Resistor_SMD:R_0805_2012Metric | R3, R4 |
| 1 | EG1218 | digikey-footprints:Switch_Slide_11.6x4mm_EG1218 | S1 |
| 1 | LM4040D25FTA | digikey-footprints:SOT-23-3 | VR1 |
| 1 | M20-9990246 | digikey-footprints:PinHeader_1x2_P2.54mm | J4 |
| 1 | TS3USB30EDGSR | digikey-footprints:MSOP-10_W3mm | U4 |
| 1 | UE27AC54100 | digikey-footprints:USB_A_Female_UE27AC54100 | J5 |
The 22 most common of 27 parts.
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Questions
How big is the USB HubSwitch PCB?
It measures 34.3 × 36.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the USB HubSwitch use?
27 parts, built around the MAX40200AUK, TS3USB30EDGSR-TP, EG1218 and LM4040D25FTA. 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 USB HubSwitch KiCad files?
From the peteEH/usbHub-2host-1device repository on GitHub, at the commit this page was made from: the board is USB_HubSwitch/USB_HubSwitch.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the USB HubSwitch design in my own project?
Its repository states no licence, so its author keeps all rights: ask peteEH before reusing the design.