HardLabs

StickHub

nickradfc·kicad-demo-projects·stickhub/StickHub.kicad_pcb

StickHub PCB layout, top view — open source board by nickradfc

About the StickHub PCB

StickHub is an open source PCB design by nickradfc, published on GitHub. It is a 2-layer board measuring 16.5 × 40 mm, with 89 components from 27 distinct parts.

Other key parts include the XR22417CV48TR-F and SLG5NT1487VTR. By type, the board carries 37 capacitors, 25 diodes, 13 resistors, 9 connectors, 2 ICs and 1 crystal.

From the project

By Stefan Hamminga https://rbts.co See LICENSE.md for license details

By Stefan Hamminga https://rbts.co See LICENSE.md for license details

The Space Friendly 7-Port USB 2 Hub - KiCAD design files

A tiny (16.5 x 40mm) USB 2.0 hub with 7 ports for connecting lots of USB devices to, for example, a Raspberry Pi or Jetson board. Each port uses a JST SH 1.0mm pitch connector, making a hub assembly far more compact and lightweight than possible with regular USB plugs.

Main components on the StickHub

XR22417CV48TR-FSLG5NT1487VTR

StickHub bill of materials (BOM)

89 components, 27 distinct parts.

QtyPartRefs
1
XR22417CV48TR-F
MaxLinear_XR22417-48
U1
1
SLG5NT1487VTR
Dialog_SLG5NT1487V
U2
1
CM4012M00020T8188026
12MHz 50ppm 16-20pF
Y1
1
HOST
J1
1
SM04B-SRSS-TB(LF)(SN)
USB1
J2
1
SM04B-SRSS-TB(LF)(SN)
USB2
J3
1
SM04B-SRSS-TB(LF)(SN)
USB3
J4
1
SM04B-SRSS-TB(LF)(SN)
USB4
J5
1
SM04B-SRSS-TB(LF)(SN)
USB5
J6
1
SM04B-SRSS-TB(LF)(SN)
USB6
J7
1
SM04B-SRSS-TB(LF)(SN)
USB7
J8
1
EXTGND
J9
1
Strap
H1
1
EXTPWR
JP1
16
AR0521P1
TVS
D1, D2, D3, D4, D5, D6, D7, D8 +8
7
APHB1608SGEC
USB
D15, D16, D17, D18, D19, D20, D21
2
D5V0H1B2LP-7B
5V
D24, D25
1
0402WGF1003TCE
1uF 10V
C1
10
0402WGF1003TCE
0.1uF
C2, C5, C6, C7, C8, C9, C10, C11 +2
2
0402WGF1003TCE
10uF 6.3V
C3, C4
Show 7 more
QtyPartRefs
8
NM0805B104K101CEDN
0.1uF 100V
C14, C15, C16, C17, C18, C19, C20, C21
15
GRM188R61A226ME15D
22uF 10V
C22, C23, C24, C25, C26, C27, C29, C30 +7
1
0402WGF1003TCE
15nF
C28
1
0402WGF1002TCE
10k
R1
4
0402WGF1003TCE
100k
R2, R3, R4, R5
1
0402WGF2701TCE
2.7k
R6
7
0402WGF4700TCE
470
R7, R8, R9, R10, R11, R12, R13

StickHub design files

The KiCad project lives in the nickradfc/kicad-demo-projects repository on GitHub; these links point at the commit this page was built from.

StickHub: common questions

How big is the StickHub PCB?

The StickHub measures 16.5 × 40 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the StickHub?

89 components, from 27 distinct parts. The full bill of materials is listed on this page.

Where can I download the StickHub design files?

From the nickradfc/kicad-demo-projects repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the StickHub design in my own project?

The repository has no license, so all rights stay with nickradfc. Use it as a reference, and ask the author before reusing the design.

More boards in kicad-demo-projects