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Cybdokeebs template

Cybdo·CybdoKeebs·modules/template/PCB/cybdokeebs_template.kicad_pcb

Cybdokeebs template PCB layout, top view — open source RP2040/RP2350 board by Cybdo
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About the Cybdokeebs template PCB

Cybdokeebs template is an open source RP2040/RP2350 PCB design by Cybdo, published on GitHub. It is a 2-layer board measuring 23.8 × 41.8 mm, with 41 components from 12 distinct parts.

Its main chip is the RP2350_60QFN, from the RP2040/RP2350 family. Other key parts include the TCA4307DGKR and BM03B-SRSS-TB(LF)(SN). By type, the board carries 17 capacitors, 10 resistors, 8 connectors, 3 ICs, 2 switches and 1 inductor.

It belongs with the keyboards designs in this gallery.

From the project

ecosystem of hotswappable keyboard modules

Main components on the Cybdokeebs template

TCA4307DGKRRP2350_60QFNBM03B-SRSS-TB(LF)(SN)

Cybdokeebs template bill of materials (BOM)

41 components, 12 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
TCA4307DGKR
TI(德州仪器)
U1
1
RP2350_60QFN
U2
1
BM03B-SRSS-TB(LF)(SN)
BM03B-SRSS-TB
JST
U3
4
Conn_01x05_Pin
J9, J10, J15, J16
4
Conn_01x05_Socket
J11, J12, J13, J14
2
BOOTSEL
SW1, SW2
1
3.3uF
L1
2
0.1uF
C1, C2
4
4.7uF
C3, C4, C5, C6
11
100nF
C7, C8, C9, C10, C11, C12, C13, C14 +3
8
10kR
R1, R2, R3, R4, R5, R6, R7, R9
2
1kR
R8, R10

Cybdokeebs template design files

The KiCad project lives in the Cybdo/CybdoKeebs repository on GitHub; these links point at the commit this page was built from.

Cybdokeebs template: common questions

What microcontroller does the Cybdokeebs template use?

The Cybdokeebs template is built around the RP2350_60QFN, from the RP2040/RP2350 family.

How big is the Cybdokeebs template PCB?

The Cybdokeebs template measures 23.8 × 41.8 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Cybdokeebs template?

41 components, from 12 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 Cybdokeebs template design files?

From the Cybdo/CybdoKeebs 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 Cybdokeebs template design in my own project?

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

Can I test firmware for the Cybdokeebs template without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug RP2040/RP2350 firmware against it before you order a PCB.

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