2 layers409.5 × 93 mm
2 layers30 × 30 mm
KorryButton
goob30/KorryButton_PCBCreated in KiCad. Korry button project PCB repo.
- Size
- 30 × 30 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 14
- Nets
- 23
- Pads
- 63
- Tracks, vias
- 121, 14
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 21 Oct 2026
- Updated
- 27 Oct 2026
Overview
KorryButton is an open-source printed circuit board by goob30, from the goob30/KorryButton_PCB repository on GitHub. It is a 2-layer board of 30 × 30 mm with 14 parts on 23 nets, routed with 121 tracks and 14 vias.
It is built around the WS2811C, RC0603FR-0710KL and XL-B504RGBW, with the RC0603FR-0720KL among its other parts. Its parts include 4 capacitors, 3 resistors, 3 ICs, 2 diodes and 1 connector.
Main components
4
WS2811C
SOP-8-25℃~+85℃ 20V 3 3.5V~5.5V 32mA 800kHz Built-in PWM SOP-8 LED Drivers ROHSWorldsemiLED Drivers
RC0603FR-0710KL
UncategorisedUnknown maker
XL-B504RGBW
插件,D=5mm-30℃~+85℃ 100° B:460nm~470nm、G:515nm~530nm、R:620nm~630nm Common Anode G:4000mcd~6000mcd、B:1000mcd~1500mcd、R:700mcd~1800mcd R:1.8V~2.4V、G:2.8V~3.4V、B:2.8V~3.4V R:2000V、G:2000V、B:2000V R:20mA、G:20mA、B:20mA R:50mW、G:70mW、B:70mW R:625nm、B:465nm、G:525nm White Frosted Lens 插件,D=5mm RGB LEDs ROHSXINGLIGHTRGB LEDsRC0603FR-0720KL
UncategorisedUnknown maker
README
README.mdCreated in KiCad. Korry button project PCB repo.
Parts
14| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 100nF (104) ±10% 50V | lcsc_footprints:C1591_C0603 | C2, C3, C4 |
| 2 | RC0603FR-0710KL | lcsc_footprints:C98220_R0603 | R1, R2 |
| 2 | WS2811C | lcsc_footprints:C2920043_SOP-8_L4_9-W3_9-P1_27-LS6_0-BL | U3, U4 |
| 2 | XL-B504RGBW | lcsc_footprints:C7371893_LED-TH_4P-BD5_8-P1_25_SL-BUXG6B1294-A | LED1, LED2 |
| 1 | 100nF | lcsc_footprints:C1591_C0603 | C1 |
| 1 | 5.8 ZSGT | lcsc_footprints:C2681587_SW-TH_5_8ZSGT | SW1 |
| 1 | B5B-XH-A (LF)(SN) | lcsc_footprints:C157991_CONN-TH_B5B-XH-A-LF-SN | CN1 |
| 1 | RC0603FR-0720KL | lcsc_footprints:C105575_R0603 | R3 |
| 1 | SN74AHCT125DR | lcsc_footprints:C155176_SOIC-14_L8_7-W3_9-P1_27-LS6_0-BL | U1 |
Questions
How big is the KorryButton PCB?
It measures 30 × 30 mm and has 2 copper layers, 1.6 mm thick.
What parts does the KorryButton use?
14 parts, built around the WS2811C, RC0603FR-0710KL, XL-B504RGBW and RC0603FR-0720KL. 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 KorryButton KiCad files?
From the goob30/KorryButton_PCB repository on GitHub, at the commit this page was made from: the board is korryButton.kicad_pcb and its schematic korryButton.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the KorryButton design in my own project?
Its repository states no licence, so its author keeps all rights: ask goob30 before reusing the design.
Similar boards
- 2 layers60 × 111.3 mm
Silkscreen pcb
iandchasse/silkscreen-pcb
Silkscreen: open-hardware ESP32-S3 e-paper reader mainboard (KiCad 9). Formerly the de-link hub.
189 parts589CERN-OHL-S-2.0 - 8 layers358 × 185 mm
Monolith ducktop2
EwoudVV/ducktop2
An open-source 16-inch laptop designed from scratch.
1,225 parts26MIT - 8 layers102.2 × 100 mm
- 4 layers138 × 114 mm
- 4 layers70 × 65 mm
ESP32 FC
JS2028EE/ESP32_FC
This is the current editable KiCad 10 project for a 70 x 65 mm, four-layer controller, with an ESP32-S3-WROOM-1-N8R8, BMI088 SPI IMU, BMP280 barometer and a separate 4-in-1 ESC.
107 parts - 2 layers101 × 82 mm
Power board v4 4
maurer-lbb/inkube_hardware
Open-source hardware (CAD + PCB) for inkudock, a modular incubator and closed-loop electrophysiology, and a water compartment lid preventing evaporation from cell cultures.
117 parts - 4 layers58.9 × 58.9 mm
