2 layers292 × 149.6 mm Keyboard v5, the printed circuit board in 3D

Keyboard v5

Size: 292 × 149.6 mm
Copper layers: 2
Thickness: 1.6 mm
Parts: 210
Nets: 190
Pads: 854
Tracks, vias: 809, 73
Routed: Yes
KiCad: KiCad 6 (file 20211014)
Created: 16 Jul 2022
Updated: 25 Oct 2022

Overview

Keyboard v5 is an open-source printed circuit board by savusebastian, from the savusebastian/pcb_schematic repository on GitHub. It is a 2-layer board of 292 × 149.6 mm with 210 parts on 190 nets, routed with 809 tracks and 73 vias.

It is built around the AT24C256C-SSHL-T, USBLC6-2SC6 and TYPE-C-31-M-12. Its parts include 80 diodes, 80 switches, 14 capacitors, 14 resistors and 10 connectors. It belongs with the keyboards and input boards and the RISC-V boards of this library.

Main components

Parts

210

Qty	Value	Footprint	References
80	D_Small	Diode_SMD:D_SOD-123	D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +64
78	SW_Push	acheron_MX:MX100	SW1, SW2, SW10, SW11, SW12, SW13, SW14, SW15, SW16, SW17, SW18, SW19, SW20, SW21, SW22, SW23 +62
4	100n	Capacitor_SMD:C_0603_1608Metric	C7, C8, C13, C14
4	10k	Resistor_SMD:R_0603_1608Metric	R11, R12, R13, R14
4	10u	Capacitor_SMD:C_0603_1608Metric	C3, C4, C5, C6
4	20p	Capacitor_SMD:C_0603_1608Metric	C9, C10, C11, C12
4	5.1k	Resistor_SMD:R_0603_1608Metric	R1, R2, R3, R4
4	TYPE-C-31-M-12	USB_C_Receptable:TYPE-C-31-M-12	J1, J2, J9, J10
2	1M	Resistor_SMD:R_0603_1608Metric	R5, R6
2	4.7k	Resistor_SMD:R_0603_1608Metric	R9, R10
2	4.7n	Capacitor_SMD:C_0603_1608Metric	C1, C2
2	470	Resistor_SMD:R_0603_1608Metric	R7, R8
2	500mA	Fuse:Fuse_0603_1608Metric	F1, F2
2	8Mhz	Crystal:Crystal_SMD_HC49-SD	Y1, Y2
2	AT24C256C-SSHL-T	Package_SO:SOIC-8_3.9x4.9mm_P1.27mm	U5, U6
2	CH32VF103Cx	Package_QFP:LQFP-48_7x7mm_P0.5mm	U7, U8
2	Conn_01x02	Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical	J7, J8
2	Conn_01x03	Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical	J3, J4
2	Conn_01x04	Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical	J5, J6
2	LD1117S33TR_SOT223	Package_TO_SOT_SMD:SOT-223-3_TabPin2	U3, U4
2	SW_Push	acheron_MX:MX200	SW55, SW74
2	USBLC6-2SC6	Package_TO_SOT_SMD:SOT-23-6	U1, U2

Questions

How big is the Keyboard v5 PCB?

It measures 292 × 149.6 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Keyboard v5 use?

210 parts, built around the AT24C256C-SSHL-T, USBLC6-2SC6 and TYPE-C-31-M-12. 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 Keyboard v5 KiCad files?

From the savusebastian/pcb_schematic repository on GitHub, at the commit this page was made from: the board is keyboard_v5.kicad_pcb and its schematic keyboard_v5.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Keyboard v5 design in my own project?

Its repository states no licence, so its author keeps all rights: ask savusebastian before reusing the design.

Category and platform

Keyboards and input RISC-V

Project files

Show this board on your page

A live frame, for any web page

<iframe src="https://pcbkit.io/embed/boards/savusebastian-pcb-schematic" title="Keyboard v5 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>

A picture

<img src="https://pcbkit.io/embed/boards/savusebastian-pcb-schematic.jpg" alt="Keyboard v5" width="1200" height="900">

A picture that opens the board, for a README

[![Keyboard v5](https://pcbkit.io/embed/boards/savusebastian-pcb-schematic.jpg?size=s)](https://pcbkit.io/boards/savusebastian-pcb-schematic)

Source

Repository: savusebastian/pcb_schematic
Board file: keyboard_v5.kicad_pcb
Commit: ba13daf
Licence: Not stated

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