6 layers139.7 × 88.9 mm
2 layers54 × 51 mm
Acv
ayeama/acvAutomotive CAN bus Visualiser
- Size
- 54 × 51 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 13
- Nets
- 44
- Pads
- 71
- Tracks, vias
- 47, 5
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 18 Jan 2026
- Updated
- 7 Jul 2026
Overview
Acv is an open-source printed circuit board by ayeama, from the ayeama/acv repository on GitHub. It is a 2-layer board of 54 × 51 mm with 13 parts on 44 nets, routed with 47 tracks and 5 vias.
It is built around the TSR 1-2450, M20-7821646 and SF-1206S150-2, with the SMBJ24A among its other parts. Its parts include 3 connectors, 2 capacitors, 1 IC, 1 diode and 1 fuse.
Main components
4
TSR 1-2450
SIP,11.6x7.5mm-40℃~+85℃ 10.2mm 11.6mm 1A 2200uF 300uA 50mVp-p 5V 7.5mm 7V~36V 850kHz 94% Short Circuit Protection、Automatic fault recovery ±1% SIP,11.6x7.5mm DC-DC Power Modules ROHSYLPTECDC-DC Power ModulesM20-7821646
插件,P=2.54mm-40℃~+105℃ 1 16P 1kV 2.54mm 3A 8.51mm Phosphor bronze Square Hole Through Hole Tin 插件,P=2.54mm Female Headers ROHSHarwinFemale Headers
SF-1206S150-2
1206-20℃~+105℃ 0.236 1.5A 1.6mm 3.2mm 50A@63VDC 63V Surface Mount Fuse 1206 Disposable fuses ROHSBournsDisposable Fuses
SMBJ24A
DO-214AA(SMB)-55℃~+150℃ 15.4A 24V 26.7V 38.9V 5uA 600W TVS Unidirectional DO-214AA(SMB) ESD and Surge Protection (TVS/ESD) ROHSGOODWORKESD And Surge Protection (TVS/ESD)
README
README.mdAutomotive CAN bus Visualiser (ACV)
Parts
13| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | MountingHole | MountingHole:MountingHole_2.2mm_M2 | H1, H2, H3, H4 |
| 2 | M20-7821646 | acv:RHDR16W70P0X254_1X16_4104X250X850P | J1, J3 |
| 1 | EEE-FK1A471P | acv:EEHZT1E331UP | C1 |
| 1 | GCM188R71C104KA37D | acv:CAPC1608X90N | C2 |
| 1 | SF-1206S150-2 | acv:FUSC3116X70N | F1 |
| 1 | SMBJ24A | acv:DIOM5436X261N | D1 |
| 1 | TJA1051T_3,118 | acv:SOIC127P600X175-8N | IC1 |
| 1 | TSR_1-2450 | acv:TSR-1-24120 | PS1 |
| 1 | ~ | acv:OBD2_J1962_MALE_90 | J2 |
Questions
How big is the Acv PCB?
It measures 54 × 51 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Acv use?
13 parts, built around the TSR 1-2450, M20-7821646, SF-1206S150-2 and SMBJ24A. 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 Acv KiCad files?
From the ayeama/acv repository on GitHub, at the commit this page was made from: the board is eda/acv.kicad_pcb and its schematic eda/acv.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Acv design in my own project?
Its repository states no licence, so its author keeps all rights: ask ayeama before reusing the design.
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