Breakout v4

musallGroup·HeadFixedSetup·parts/Breakout/Breakout_v4 (23.02.2026 07-45)/KiCAD/Breakout_v4.kicad_pcb

Breakout v4 layout, top view — open source board by musallGroup

About the Breakout v4

Breakout v4 is an open source PCB design by musallGroup, published on GitHub. It is a 2-layer board measuring 222 × 70 mm, with 42 components from 19 distinct parts.

Other key parts include the DEV-13736 and DRV8834. By type, the board carries 25 connectors, 10 resistors, 5 capacitors and 2 ICs.

It belongs with the dev boards & breakouts designs in this gallery.

Breakout v4, from the project README
From the project README

Main components on the Breakout v4

Breakout v4 bill of materials (BOM)

42 components, 19 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
DEV-13736
AT42QT1010-TSHR
SparkFun
U1
1
DRV8834
AT42QT1010-TSHR
Pololu
U2
3
PJ-102AH
5569118-1
Same Sky
J1, J2, J3
1
5569118-1
TE Connectivity
J4
3
282825-2
SL_1_025_4_ G
TE Connectivity
P1, P2, P3
4
282825-2
SL_1_025_2_ G
TE Connectivity
P4, P5, P6, P7
4
SL_1_025_2_ G
P8, P9, P10, P11
1
282825-5
SL_1_025_2_ G
TE Connectivity / AMP
P12
2
282825-6
SL_1_025_2_ G
TE Connectivity / AMP
P13, P14
1
SL 2 025 8 G
Fischer Elektronik
P15
4
SL_1_025_1_ G
P16, P18, P19, P21
2
SL_1_025_3_ G
Fischer Elektronik
P17, P20
1
TAJC107K016RNJ
870585774003
Kyocera / AVX
C1
1
TAJC107K016RNJ
10nF 0805 X7R 50V 5%
Kyocera / AVX
C2
2
100nF 0805 X7R 100V
C3, C5
1
10nF 0805 X7R 50V 5%
C4
7
10K 0805 200V 0,25W 0,5% 50ppm/K
R1, R2, R3, R5, R7, R8, R10
1
100R 1206 200V 0,25W 25ppm/K
R4
2
5K 0805 100V 0,2W
R6, R9

Breakout v4 design files

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

Breakout v4: common questions

How big is the Breakout v4?

The Breakout v4 measures 222 × 70 mm, has 2 copper layers and is 0.41116 mm thick.

How many components are on the Breakout v4?

42 components, from 19 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 Breakout v4 design files?

From the musallGroup/HeadFixedSetup 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 Breakout v4 design in my own project?

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

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