4 layers92 × 60 mm
4 layers32.9 × 50.1 mm
ESP32 DEVKIT
tnush2106/esp32-devkit-pcbESP32 DevKit hardware design in KiCad
- Size
- 32.9 × 50.1 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 37
- Nets
- 70
- Pads
- 215
- Tracks, vias
- 434, 76
- Pours
- 11
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 9 Sep 2026
- Updated
- 9 Sep 2026
Overview
ESP32 DEVKIT is an open-source printed circuit board by tnush2106, from the tnush2106/esp32-devkit-pcb repository on GitHub. It is a 4-layer board of 32.9 × 50.1 mm with 37 parts on 70 nets, routed with 434 tracks and 76 vias.
It is built around the ESP32-WROOM-32, AMS1117-3.3 and LESD5D5.0CT1G, with the SS8050 and BAT760-7 among its other parts. Its parts include 12 resistors, 9 capacitors, 6 diodes, 3 ICs and 3 connectors. It belongs with the ESP32 boards of this library.
Main components
5
ESP32-WROOM-32
SMD,18x25.5mm-40℃~+85℃ -98dBm 2.4GHz 2.7V~3.6V 20dBm Bluetooth4.2 ESP32-DOWDQ6 UART、SDIO、SPI、I2C、GPIO、PWM、ADC、DAC SMD,25.5x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
AMS1117-3.3
SOT-223-40℃~+125℃ 0.003%Vout 1 1.1V@(800mA) 15V 1A 3.3V 5mA 72dB@(120Hz) Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAdvanced Monolithic SystemsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
LESD5D5.0CT1G
SOD-523-55℃~+150℃ 100W 12pF 16V 1uA 5V 7A 7V Bidirectional ESD IEC 61000-4-2 SOD-523 ESD and Surge Protection (TVS/ESD) ROHSGOODWORKUncategorised
SS8050
SOT-323-55℃~+150℃ 1 NPN 1.5A 100MHz 100nA 200 25V 300mW 500mV 5V NPN SOT-23 Bipolar (BJT) ROHSJiangsu Changjing Electronics Technology (CJ)Bipolar (BJT)
BAT760-7
SOD-323Schottky DiodesDOWO
Parts
37| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 0.1uF | Capacitor_SMD:C_0603_1608Metric | C7, C11, C12, C13, C14 |
| 4 | 10k | lpsonlibb:R_0603_1608Metric | R3, R4, R5, R6 |
| 3 | LESD5D5.0CT1G | Diode_SMD:D_SOD-523 | D1, D2, D6 |
| 2 | 0R | lpsonlibb:R_0603_1608Metric | R11, R12 |
| 2 | 22uF | Capacitor_SMD:C_0603_1608Metric | C4, C5 |
| 2 | 2k | lpsonlibb:R_0603_1608Metric | R13, R14 |
| 2 | 470R | lpsonlibb:R_0603_1608Metric | R7, R8 |
| 2 | Conn_01x19_Pin | Connector_PinHeader_2.54mm:PinHeader_1x19_P2.54mm_Vertical | J3, J4 |
| 2 | LED | LED_SMD:LED_0603_1608Metric | D4, D5 |
| 2 | SS8050 | Package_TO_SOT_SMD:SOT-23 | Q1, Q2 |
| 1 | 10uF | Capacitor_SMD:C_0603_1608Metric | C10 |
| 1 | 22.1k | lpsonlibb:R_0603_1608Metric | R9 |
| 1 | 4.7uF | Capacitor_SMD:C_0603_1608Metric | C6 |
| 1 | 47.5k | lpsonlibb:R_0603_1608Metric | R10 |
| 1 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U2 |
| 1 | BAT760-7 | Diode_SMD:D_SOD-323 | D7 |
| 1 | CP2102N-Axx-xQFN28 | Package_DFN_QFN:QFN-28-1EP_5x5mm_P0.5mm_EP3.35x3.35mm | U5 |
| 1 | ESP32-WROOM-32 | RF_Module:ESP32-WROOM-32 | U1 |
| 1 | SW_BOOT | lpsonlibb:SW_Push_SPST_NO_Alps_SKRK | SW1 |
| 1 | SW_EN | lpsonlibb:SW_Push_SPST_NO_Alps_SKRK | SW2 |
| 1 | USB_B_Micro | Connector_USB:USB_Mini-B_Lumberg_2486_01_Horizontal | J1 |
Questions
How big is the ESP32 DEVKIT PCB?
It measures 32.9 × 50.1 mm and has 4 copper layers, 1.6 mm thick.
What parts does the ESP32 DEVKIT use?
37 parts, built around the ESP32-WROOM-32, AMS1117-3.3, LESD5D5.0CT1G and SS8050. 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 ESP32 DEVKIT KiCad files?
From the tnush2106/esp32-devkit-pcb repository on GitHub, at the commit this page was made from: the board is ESP32_DEVKIT.kicad_pcb and its schematic ESP32_DEVKIT.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the ESP32 DEVKIT design in my own project?
Its repository states no licence, so its author keeps all rights: ask tnush2106 before reusing the design.
Similar boards
- 4 layers68.1 × 75 mm
- 4 layers152.5 × 161.6 mm
MB PCB ControladorESP32
Miguel-Barcelos/Electronics-Projects
Este repositório contém projetos de eletrônica, incluindo circuitos eletrônicos, simulações e design de PCBs.
203 parts - 2 layers28.5 × 53.6 mm
- 2 layers
Amiplantainit
daguilar43/proyectoEmbebidos
Aquí pueden encontrarse todos los archivos del proyecto Amiplanta realizado para la materia Sistemas Embebidos durante el semestre 2022-2 en la Universidad Nacional de Colombia.
50 parts - 4 layers38.8 × 63 mm
TGC Core ULTRA32-v1
ThatGuyCodes605/TGC-Core-ULTRA32-v1
My fastest and best devboard I ever made
32 partsGPL-3.0 - 4 layers29.5 × 56.9 mm
ESP32 Clone
futureshocked/KLP3e_ESP32_development_kit
This is the repository for the "ESP32 Devkit clone" project.
36 parts5 - 4 layers123.3 × 61 mm
