2 layers137 × 148.9 mm
2 layers70 × 70 mm
A Stargate thing...
- Size
- 70 × 70 mm
- Copper layers
- 2
- Thickness
- 1.2 mm
- Parts
- 42
- Nets
- 53
- Pads
- 225
- Tracks, vias
- 519, 65
- Pours
- 68
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 14 Aug 2024
- Updated
- 19 Dec 2025
Overview
LED is an open-source printed circuit board by evansj, from the evansj/ESP32-LED repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 70 × 70 mm with 42 parts on 53 nets, routed with 519 tracks and 65 vias.
It is built around the ESP32-S3-MINI-1-N4R2, TPS562243DRL and ICS-43434, with the DY-IRMHF384-T05-2.5KB, GRM033R61A104KE15 and 0201WMF1002TEE among its other parts. Its parts include 16 capacitors, 10 resistors, 4 ICs, 4 connectors and 2 diodes. It belongs with the ESP32 boards of this library.
Main components
12
ESP32-S3-MINI-1-N4R2
SMD-103.5dBm -40℃~+85℃ 2.4GHz 20.5dBm 355mA 3V~3.6V 95mA Bluetooth5.0 ESP32-S3 On-board PCB Antenna UART、SPI、I2C、GPIO、I2S、USB SMD WiFi Modules ROHSEspressif SystemsWiFi Modules
TPS562243DRL
SOT-563-40℃~+125℃@(TJ) 1 1.28MHz 110uA 2A 4.2V~17V 600mV~7V Adjustable Buck Buck Built-in Yes SOT-563 DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
ICS-43434
LGA-6(3.5x2.7)-26dB -40℃~+85℃ 0.98mm 1.65V~3.63V 2.65mm 3.5mm 550uA 64dB I2S Omnidirectional Omnidirectional pickup LGA-6(3.5x2.7) MEMS Microphones ROHSTDK InvenSenseMEMS Microphones
DY-IRMHF384-T05-2.5KB
SMD-4P,3.9x3.4mm-40℃~+80℃ 16m 2.5mA 2.7V~5.5V 38kHz ±45° SMD-4P,3.9x3.4mm Infrared Remote Receiver (IRM) ROHSTONYUInfrared Remote Receiver (IRM)
GRM033R61A104KE15
0201100nF 10V X5R ±10% 0201 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHSMurataMultilayer Ceramic Capacitors MLCC - SMD/SMT0201WMF1002TEE
0201-55℃~+155℃ 10kΩ 25V 50mW Thick Film Resistor ±1% ±200ppm/℃ 0201 Chip Resistor - Surface Mount ROHSUNI-ROYALChip Resistor - Surface MountRC-01W1503FT
0201-55℃~+125℃ 150kΩ 25V 50mW Thick Film Resistor ±1% ±200ppm/℃ 0201 Chip Resistor - Surface Mount ROHSGuangdong Fenghua Advanced Tech (FH)Chip Resistor - Surface Mount
CGA0805X5R226M350MT
080522uF 35V X5R ±20% 0805 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHSHREMultilayer Ceramic Capacitors MLCC - SMD/SMTRC0201FR-075K1L
0201-55℃~+125℃ 25V 5.1kΩ 50mW Thick Film Resistor ±1% ±200ppm/℃ 0201 Chip Resistor - Surface Mount ROHSYAGEOChip Resistor - Surface Mount
0402B104K250NT
0402100nF 25V X7R ±10% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHSGuangdong Fenghua Advanced Tech (FH)Multilayer Ceramic Capacitors MLCC - SMD/SMT0201WMF1243TEE
0201-55℃~+155℃ 124kΩ 25V 50mW Thick Film Resistor ±1% ±200ppm/℃ 0201 Chip Resistor - Surface Mount ROHSUNI-ROYALChip Resistor - Surface Mount0201CG180J500NT
020118pF 50V C0G ±5% 0201 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHSGuangdong Fenghua Advanced Tech (FH)Multilayer Ceramic Capacitors MLCC - SMD/SMT
README
PCB/5x7/README.md5x7
These files are for use in KiCad.
Trademark
This is an open source project, but bear in mind you cannot sell boards bearing the Andrews & Arnold Ltd name, the A&A logo, the registered trademark AJK logo, or the GS1 allocated EANs assigned to Andrews & Arnold Ltd.
Images
Auto generated 2025-08-12T11:30:27
Parts
42| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 100nF | RevK:C_0201 | C1, C2, C3, C4, C8, C12, C13, C16 |
| 2 | 10K | RevK:R_0201 | R1, R4 |
| 2 | 150k 1% | RevK:R_0201 | R8, R9 |
| 2 | 22uF 35V | RevK:C_0805 | C5, C7 |
| 2 | 5K1 | RevK:R_0201 | R6, R7 |
| 2 | ~ | RevK:VCUT70N | V1, V2 |
| 1 | 100nF 25V | RevK:C_0402 | C11 |
| 1 | 124K | RevK:R_0201 | R3 |
| 1 | 18pF | RevK:C_0201 | C14 |
| 1 | 1uF | RevK:C_0201 | C6 |
| 1 | 22uF 25V | RevK:C_0805 | C10 |
| 1 | 33k 1% | RevK:R_0201 | R10 |
| 1 | 4.7uH | RevK:L_5x5 | L1 |
| 1 | 47R | RevK:R_0201 | R5 |
| 1 | 47uF | RevK:C_0603 | C9 |
| 1 | 47uF 6V | RevK:C_0805 | C15 |
| 1 | 4k7 | RevK:R_0201 | R2 |
| 1 | 70x70 | RevK:PCB7070 | PCB1 |
| 1 | Button | RevK:SW_Push_1P1T_NO_6x6mm | SW1 |
| 1 | ESP32-S3-MINI-1-N4R2 | RevK:ESP32-S3-MINI-1 | U1 |
| 1 | Fiducial | Fiducial:Fiducial_1mm_Mask2mm | FID1 |
| 1 | ICS43434_MEMS_Mic | RevK:ICS43434_MEMS_Mic_Open | U3 |
| 1 | IRMHF384 | RevK:IR-SMD-4P,3.35x3.9mm | U2 |
| 1 | Reset | RevK:AA-Pad | J1 |
| 1 | TC2030-USB-NL-DS | RevK:Tag-Connect_TC2030-IDC-NL_2x03_P1.27mm_Vertical | J4 |
| 1 | TPS562243 | RevK:SOT-563 | U4 |
| 1 | USB-C-Socket-H | RevK:USB-C-Socket-H | J3 |
| 1 | Wago | RevK:WAGO-2060-453-998-404 | J2 |
| 1 | XL-1010RGBC-WS2812B | RevK:SMD1615 | D1 |
| 1 | ~ | RevK:DFN1006-2L | D2 |
More from evansj/ESP32-LED
12- 2 layers76.2 × 22.9 mm
- 2 layers
- 2 layers
- 2 layers120 × 120 mm
- 2 layers120 × 120 mm
- 2 layers120 × 120 mm
- 2 layers
- 2 layers
- 11 layers198 × 98 mm
- 2 layers10 × 18 mm
- 2 layers70 × 70 mm
Similar boards
- 2 layers70 × 70 mm
Faikout
dovy6/Faiked
This project is subject to the licence in the LICENCE file, and even if that says it is an open source project, you cannot sell boards or cases bearing the Andrews & Arnold Ltd name, the A&A logo, the registered…
47 partsGPL-3.0 - 2 layers217 × 77.1 mm
- 2 layers70 × 70 mm
Access
sijinhui/SolarSystem
Fork of codeberg.org/RevK/SolarSystem — adds ESP32-S3 N16R8 (octal PSRAM) build variant (branch n16r8-octal-psram)
83 partsGPL-3.0 - 2 layers33.7 × 36.6 mm
- 4 layers43 × 62 mm
- 2 layers56.4 × 94.2 mm
- 6 layers17.8 × 35.8 mm
Rp2350 fpga eensy prePlane
drandyhaas/KiCadRoutingTools
A set of Python/Rust tools to aid routing in KiCad
61 parts744MIT - 6 layers95 × 55 mm
Questions
How big is the LED PCB?
It measures 70 × 70 mm and has 2 copper layers, 1.2 mm thick.
What parts does the LED use?
42 parts, built around the ESP32-S3-MINI-1-N4R2, TPS562243DRL, ICS-43434 and DY-IRMHF384-T05-2.5KB. 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 LED KiCad files?
From the evansj/ESP32-LED repository on GitHub, at the commit this page was made from: the board is PCB/LEDC12/LED.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the LED design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).