HardLabs

Usb board

celcius-plus-273·split-keyboard·usb-board/usb-board.kicad_pcb

Usb board layout, top view — open source board by celcius-plus-273

About the Usb board

Usb board is an open source PCB design by celcius-plus-273, published on GitHub. It is a 2-layer board measuring 77.5 × 29.2 mm, with 16 components from 11 distinct parts.

Other key parts include the MCP73831-2-OT. By type, the board carries 5 resistors, 4 capacitors, 3 connectors, 2 diodes, 1 IC and 1 switch.

It belongs with the keyboards designs in this gallery.

Main components on the Usb board

MCP73831-2-OT

Usb board bill of materials (BOM)

16 components, 11 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
MCP73831-2-OT
U101
1
CONN_01X04_MOUNTINGPIN
Conn_01x04_MountingPin
J101
1
USB_C_2.0
J102
1
Battery_Conn
J103
1
PCM13SMTR
SW101
1
RED
D101
1
GREEN
D102
1
0.1UF
0.1uF
C101
3
4.7UF
4.7uF
C102, C103, C104
3
5.1K
5.1k
R101, R102, R105
2
470
R103, R104

Usb board design files

The KiCad project lives in the celcius-plus-273/split-keyboard repository on GitHub; these links point at the commit this page was built from.

Usb board: common questions

How big is the Usb board?

The Usb board measures 77.5 × 29.2 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Usb board?

16 components, from 11 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Usb board design files?

From the celcius-plus-273/split-keyboard repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Usb board design in my own project?

The repository has no license, so all rights stay with celcius-plus-273. Use it as a reference, and ask the author before reusing the design.

More boards in split-keyboard

Similar boards