2 layers160 × 100 mm
Base
florolf/lab-automation
Plugs into relay and can be used to provide switchable 5V USB power to downstream devices.
83 parts1
4 layers100 × 75 mm
CAN LED Dimmer
djalex95/CAN_Dimmer12V LED Dimmer with CAN Bus and BLE
- Size
- 100 × 75 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 117
- Nets
- 129
- Pads
- 456
- Tracks, vias
- 1,504, 323
- Pours
- 27
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 19 Oct 2026
- Updated
- 6 Nov 2026
Overview
CAN LED Dimmer is an open-source printed circuit board by djalex95, from the djalex95/CAN_Dimmer repository on GitHub. It is a 4-layer board of 100 × 75 mm with 117 parts on 129 nets, routed with 1,504 tracks and 323 vias.
It is built around the 01530008Z, BZG03C15-M3-08 and BZT52C15-G3-18, with the RC0603FR-071KL, SMMS0630-220M and 0175M4-8.000F18DTNJL among its other parts. Its parts include 44 resistors, 19 capacitors, 9 diodes, 2 connectors and 2 fuses. It belongs with the radio and wireless and interfaces and adapters boards of this library.
Main components
6
01530008Z
插件1 11mm 20A 3.8mm 32V Blade 插件 Fuseholders ROHSLittelfuseFuseholders
BZG03C15-M3-08
SMA(DO-214AC)1 Independent 10Ω 13.8V~15.6V 15V 1uA@11V 3W SMA(DO-214AC) Zener Diodes ROHSVishay IntertechnologyZener Diodes
BZT52C15-G3-18
SOD-123-55℃~+150℃ 1 Independent 100nA@11V 110Ω 14.25V~15.6V 15V 300mW 30Ω SOD-123 Zener Diodes ROHSVishay IntertechnologyZener Diodes
RC0603FR-071KL
UncategorisedUnknown maker
SMMS0630-220M
SMD,7.1x6.6mm135mΩ 2.6A 22uH 3.5A Molded Inductor ±20% SMD,7.1x6.6mm Molding Power Inductors ROHSSXNPower Inductors
0175M4-8.000F18DTNJL
SMD7050-4P-40℃~+85℃ 100Ω 18pF 8MHz Crystal Oscillator ±10ppm ±20ppm SMD7050-4P Crystals ROHSHCICrystals
README
README.mdCAN LED Dimmer
Vierkanaliger LED-Dimmer mit CAN-Bus und Bluetooth LE, entwickelt in KiCad 10.
Eckdaten
- 4 LED-Kanäle mit je etwa 5 A, PWM 1 kHz (strombegrenzte LED-Streifen als Last angenommen)
- Versorgung 12 V nominal, 24 V optional; zwei Eingangszweige mit je 10-A-Sicherung und TVS-Schutz
- Steuerung: STM32G0B1CEU6 (UFQFPN48, 7 x 7 mm, 512 KB Flash) mit externem 8-MHz-Quarz
- Kommunikation: CAN (TLT9251VLE, externe Terminierung) und Bluetooth LE (Würth Proteus-IV 2621011024000)
- High-Side-Schalter BTS70202 (je zwei Kanäle) mit Stromdiagnose, P-Kanal-MOSFETs für die Lastzweige
- Spannungsversorgung: LM5166X (5 V) und NCP730 (3,3 V)
- 4 Tastereingänge (J5), EEPROM M24C04, Programmierung über Tag-Connect TC2030 (J1, J2)
- Platine 100 × 75 mm, 4 Lagen, 1,6 mm, nur Oberseite bestückt, vier Montagebohrungen Ø 3,2 mm
Aufbau des Projekts
| Datei / Ordner | Inhalt |
|---|---|
CAN LED Dimmer.kicad_pro | Projektdatei, hier öffnen |
CAN LED Dimmer.kicad_sch | Schaltplan-Ãœbersicht (hierarchisch) |
CAN_LED_Dimmer_MCU.kicad_sch | Blatt MCU, Bluetooth, CAN |
CAN_LED_Dimmer_2.kicad_sch | Blatt Spannungsversorgung |
CAN_LED_Dimmer_3.kicad_sch | Blatt LED-Ausgänge |
CAN LED Dimmer.kicad_pcb | Platinenlayout |
CAN LED Dimmer-eagle-import.kicad_sym | Symbolbibliothek (aus Eagle/Fusion importiert) |
CAN_LED_Dimmer-layout.pretty | angepasste Footprint-Varianten für dieses Layout |
3dmodels/ | 3D-Modelle, Herkunft siehe 3dmodels/README-3D.md |
Alle Bibliotheken und 3D-Modelle liegen im Projekt und sind über ${KIPRJMOD} eingebunden. Nach dem Klonen reicht eine KiCad-10-Installation, es müssen keine Bibliothekspfade angepasst werden.
Öffnen
- Repository klonen oder als ZIP herunterladen.
- In KiCad 10 die Datei
CAN LED Dimmer.kicad_proöffnen.
Stand
Arbeitsstand, noch keine Fertigungsfreigabe:
- Layout vollständig geroutet, DRC zuletzt ohne Fehler und offene Verbindungen; bekannte Bibliotheks- und Silkscreen-Warnungen sind noch offen.
- ERC hat noch offene Meldungen, vor allem durch importierte Pin-Typen.
- Strombelastbarkeit, Thermik bei viermal 5 A und Schaltflanken sind am Prototyp zu prüfen.
- Lagenaufbau und Kupferdicke sind mit dem Hersteller festzulegen.
- Eingangsschutz für 24 V und Transienten ist bewusst zurückgestellt.
Historische Reviews, Zwischenstände und unbenutzte Importdateien wurden separat außerhalb des Projektordners archiviert. Die aktive Footprint-Bibliothek ist CAN_LED_Dimmer-layout.pretty.
Parts
117| Qty | Value | Footprint | References |
|---|---|---|---|
| 1 | * | CAN_LED_Dimmer-layout:FIL_SRF0504-302Y_L1 | L1 |
| 1 | 01530008Z | CAN_LED_Dimmer-layout:01530008_F1 | F1 |
| 1 | 01530008Z | CAN_LED_Dimmer-layout:01530008_F2 | F2 |
| 1 | 100 | CAN_LED_Dimmer-layout:RESC1608X60_R31 | R31 |
| 1 | 100 | CAN_LED_Dimmer-layout:RESC1608X60_R29 | R29 |
| 1 | 100 | CAN_LED_Dimmer-layout:RESC1608X60_R28 | R28 |
| 1 | 100 | CAN_LED_Dimmer-layout:RESC1608X60_R30 | R30 |
| 1 | 100k | CAN_LED_Dimmer-layout:RESC1608X60_R21 | R21 |
| 1 | 100k | CAN_LED_Dimmer-layout:RESC1608X60_R37 | R37 |
| 1 | 100k | CAN_LED_Dimmer-layout:RESC1608X60_R16 | R16 |
| 1 | 100k | CAN_LED_Dimmer-layout:RESC1608X60_R12 | R12 |
| 1 | 100k | CAN_LED_Dimmer-layout:RESC1608X60_R8 | R8 |
| 1 | 100k | CAN_LED_Dimmer-layout:RESC1608X60_R39 | R39 |
| 1 | 100k | CAN_LED_Dimmer-layout:RESC1608X60_R3 | R3 |
| 1 | 100k | CAN_LED_Dimmer-layout:RESC1608X60_R22 | R22 |
| 1 | 100nF | CAN_LED_Dimmer-layout:CAPC1608X85_C18 | C18 |
| 1 | 100nF | CAN_LED_Dimmer-layout:CAPC1608X85_C19 | C19 |
| 1 | 100nF | CAN_LED_Dimmer-layout:CAPC1608X85_C10 | C10 |
| 1 | 100nF | CAN_LED_Dimmer-layout:CAPC1608X85_C13 | C13 |
| 1 | 100nF | CAN_LED_Dimmer-layout:CAPC1608X85_C11 | C11 |
| 1 | 100nF | CAN_LED_Dimmer-layout:CAPC1608X85_C14 | C14 |
| 1 | 100nF | CAN_LED_Dimmer-layout:CAPC1608X85_C12 | C12 |
| 1 | 100nF | CAN_LED_Dimmer-layout:CAPC1608X85_C15 | C15 |
| 1 | 100nF | CAN_LED_Dimmer-layout:CAPC1608X85_C16 | C16 |
| 1 | 100nF | CAN_LED_Dimmer-layout:CAPC1608X85_C17 | C17 |
| 1 | 10k | CAN_LED_Dimmer-layout:RESC1608X60_R27 | R27 |
| 1 | 10k | CAN_LED_Dimmer-layout:RESC1608X60_R25 | R25 |
| 1 | 10k | CAN_LED_Dimmer-layout:RESC1608X60_R40 | R40 |
| 1 | 10k | CAN_LED_Dimmer-layout:RESC1608X60_R24 | R24 |
| 1 | 10k | CAN_LED_Dimmer-layout:RESC1608X60_R26 | R26 |
| 1 | 10k | CAN_LED_Dimmer-layout:RESC1608X60_R38 | R38 |
| 1 | 10µF | CAN_LED_Dimmer-layout:CAPC1608X85_C8 | C8 |
| 1 | 10µF | CAN_LED_Dimmer-layout:CAPC1608X85_C7 | C7 |
| 1 | 15V BZG03C15-M3-08 | CAN_LED_Dimmer-layout:D_SMA_AC_D7 | D7 |
| 1 | 15V BZG03C15-M3-08 | CAN_LED_Dimmer-layout:D_SMA_AC_D10 | D10 |
| 1 | 15V BZG03C15-M3-08 | CAN_LED_Dimmer-layout:D_SMA_AC_D9 | D9 |
| 1 | 15V BZG03C15-M3-08 | CAN_LED_Dimmer-layout:D_SMA_AC_D8 | D8 |
| 1 | 15V BZT52C15-G3-18 | CAN_LED_Dimmer-layout:D_SOD-123_AC_D13 | D13 |
| 1 | 15V BZT52C15-G3-18 | CAN_LED_Dimmer-layout:D_SOD-123_AC_D14 | D14 |
| 1 | 180 | CAN_LED_Dimmer-layout:RESC1608X60_R18 | R18 |
| 1 | 180 | CAN_LED_Dimmer-layout:RESC1608X60_R20 | R20 |
| 1 | 1k | CAN_LED_Dimmer-layout:RESC1608X60_R34 | R34 |
| 1 | 1k | CAN_LED_Dimmer-layout:RESC1608X60_R44 | R44 |
| 1 | 1k | CAN_LED_Dimmer-layout:RESC1608X60_R43 | R43 |
| 1 | 1k | CAN_LED_Dimmer-layout:RESC1608X60_R36 | R36 |
| 1 | 1k | CAN_LED_Dimmer-layout:RESC1608X60_R41 | R41 |
| 1 | 1k | CAN_LED_Dimmer-layout:RESC1608X60_R42 | R42 |
| 1 | 1k | CAN_LED_Dimmer-layout:RESC1608X60_R35 | R35 |
| 1 | 1nF | CAN_LED_Dimmer-layout:CAPC1608X85_C2 | C2 |
| 1 | 1nF | CAN_LED_Dimmer-layout:CAPC1608X85_C1 | C1 |
| 1 | 1µF | CAN_LED_Dimmer-layout:CAPC1608X85_C9 | C9 |
| 1 | 22uH 2.6A | CAN_LED_Dimmer-layout:SMMS0630-220M_I1 | I1 |
| 1 | 2621011024000 | CAN_LED_Dimmer-layout:WIRL-BTLE_2621011024000_IC1 | IC1 |
| 1 | 27pF | CAN_LED_Dimmer-layout:CAPC1608X85_C4 | C4 |
| 1 | 27pF | CAN_LED_Dimmer-layout:CAPC1608X85_C3 | C3 |
| 1 | 3.3k | CAN_LED_Dimmer-layout:RESC3216X70_R9 | R9 |
| 1 | 3.3k | CAN_LED_Dimmer-layout:RESC3216X70_R13 | R13 |
| 1 | 3.3k | CAN_LED_Dimmer-layout:RESC3216X70_R4 | R4 |
| 1 | 3.3k | CAN_LED_Dimmer-layout:RESC3216X70_R1 | R1 |
| 1 | 330 | CAN_LED_Dimmer-layout:RESC2012X65_R11 | R11 |
| 1 | 330 | CAN_LED_Dimmer-layout:RESC2012X65_R2 | R2 |
| 1 | 330 | CAN_LED_Dimmer-layout:RESC2012X65_R7 | R7 |
| 1 | 330 | CAN_LED_Dimmer-layout:RESC2012X65_R15 | R15 |
| 1 | 4.7k | CAN_LED_Dimmer-layout:RESC1608X60_R19 | R19 |
| 1 | 4.7k | CAN_LED_Dimmer-layout:RESC1608X60_R17 | R17 |
| 1 | 4.7µF | CAN_LED_Dimmer-layout:CAPC3216X135_C5 | C5 |
| 1 | 470 | CAN_LED_Dimmer-layout:R_1206_3216Metric_R5 | R5 |
| 1 | 470 | CAN_LED_Dimmer-layout:R_1206_3216Metric_R14 | R14 |
| 1 | 470 | CAN_LED_Dimmer-layout:R_1206_3216Metric_R10 | R10 |
| 1 | 470 | CAN_LED_Dimmer-layout:R_1206_3216Metric_R6 | R6 |
| 1 | 47µF | CAN_LED_Dimmer-layout:CAPC3216X135_C6 | C6 |
| 1 | 4k7 | CAN_LED_Dimmer-layout:RESC1608X60_R33 | R33 |
| 1 | 4k7 | CAN_LED_Dimmer-layout:RESC1608X60_R32 | R32 |
| 1 | 56k2 | CAN_LED_Dimmer-layout:RESC1608X60_R23 | R23 |
| 1 | 8MHz | CAN_LED_Dimmer-layout:OSCCC720X520X130N_7X5X1.3_Y1 | Y1 |
| 1 | CHIP-FLAT-B_0603-0.35MM | CAN_LED_Dimmer-layout:LEDC1608X35N_FLAT-B_D17 | D17 |
| 1 | CHIP-FLAT-G_0603-0.35MM | CAN_LED_Dimmer-layout:LEDC1608X35N_FLAT-G_D15 | D15 |
| 1 | CHIP-FLAT-R_0603-0.35MM | CAN_LED_Dimmer-layout:LEDC1608X35N_FLAT-R_D16 | D16 |
| 1 | CON_2P_1190297 | CAN_LED_Dimmer-layout:1190297_J9 | J9 |
| 1 | CON_2P_1190297 | CAN_LED_Dimmer-layout:1190297_J7 | J7 |
The 80 most common of 117 parts.
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Questions
How big is the CAN LED Dimmer PCB?
It measures 100 × 75 mm and has 4 copper layers, 1.6 mm thick.
What parts does the CAN LED Dimmer use?
117 parts, built around the 01530008Z, BZG03C15-M3-08, BZT52C15-G3-18 and RC0603FR-071KL. 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 CAN LED Dimmer KiCad files?
From the djalex95/CAN_Dimmer repository on GitHub, at the commit this page was made from: the board is CAN LED Dimmer.kicad_pcb and its schematic CAN LED Dimmer.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the CAN LED Dimmer design in my own project?
Its repository states no licence, so its author keeps all rights: ask djalex95 before reusing the design.