2 layers10 × 98 mm
WS2813 single side conn x14
ElessarCuthalion/Modules
Small PCB modules: Sensors, Chargers, etc...
56 parts
2 layers20 × 14.3 mm
WS2818 module
ElessarCuthalion/ModulesSmall PCB modules: Sensors, Chargers, etc...
- Size
- 20 × 14.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 23
- Nets
- 16
- Pads
- 94
- Tracks, vias
- 375, 22
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 25 Jan 2018
- Updated
- 1 Nov 2024
Overview
WS2818 module is an open-source printed circuit board by ElessarCuthalion, from the ElessarCuthalion/Modules repository on GitHub. It is a 2-layer board of 20 × 14.3 mm with 23 parts on 16 nets, routed with 375 tracks and 22 vias.
It is built around the M74VHC1GT125D, WS2818B and IRLML6402. Its parts include 8 resistors and 5 capacitors.
Main components
3
M74VHC1GT125D
TSOP-5-55℃~+125℃ 1 1 3V~5.5V 40uA 7.5ns@5V,50pF 74VHC 8mA 8mA Power-off isolation、Output enable、Level shifting Tri-State Unidirectional TSOP-5 Buffers, Drivers, Receivers, Transceivers ROHSonsemiBuffers, Drivers, Receivers, Transceivers
WS2818B
SOP-8-25℃~+85℃ 12V 16.5mA 3 3.5V~5.5V Built-in PWM SOP-8 LED Drivers ROHSWorldsemiLED Drivers
IRLML6402
SOT-23-55℃~+150℃ 1 P-Channel 1.3W 110pF 12nC 145pF 20V 3.7A 400mV 633pF 65mΩ@4.5V P-Channel SOT-23 MOSFETs ROHSGuangdong HottechMOSFETs
README
README.mdModules
Small PCB modules: Sensors, Chargers, etc...
Parts
23| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 1k | Resistors:RES0603 | R1, R2, R3, R4, R5 |
| 3 | 1uF | Capacitors:CAP0603 | C3, C4, C5 |
| 3 | IRLML6402 | SOT:SOT23-3 | VT1, VT2, VT3 |
| 2 | 0.1uF | Capacitors:CAP0603 | C1, C2 |
| 1 | 22r | Resistors:RES1206 | R7 |
| 1 | 30r | Resistors:RES1206 | R8 |
| 1 | 33r | Resistors:RES1206 | R6 |
| 1 | Eldalim | Graphics:Eldalim_5x4 | Logo1 |
| 1 | IN | Connectors:for_WS2813_AVX_00-9176 | XP1 |
| 1 | LCFocus | LEDs:LCFocus_6pin+PAD | HL1 |
| 1 | M74VHC1GT125 | SOT:SOT23-5 | DA2 |
| 1 | OUT | Connectors:for_WS2813_AVX_00-9176 | XP2 |
| 1 | WS2818 | SOP,_MSOP,_TSSOP:SOP8 | DA1 |
| 1 | no buffer | PCB_details:FuseSolder | fus1 |
Questions
How big is the WS2818 module PCB?
It measures 20 × 14.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the WS2818 module use?
23 parts, built around the M74VHC1GT125D, WS2818B and IRLML6402. 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 WS2818 module KiCad files?
From the ElessarCuthalion/Modules repository on GitHub, at the commit this page was made from: the board is Backlight_WS2818/WS2818_module.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the WS2818 module design in my own project?
Its repository states no licence, so its author keeps all rights: ask ElessarCuthalion before reusing the design.
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