2 layers116.8 × 30 mm
Type d
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
14 parts3kApache-2.0
2 layers50.6 × 35.3 mm
Esp32InterfacePcb
mpek29/Esp32InterfacePcb🔌 Interface ESP32 modulaire
- Size
- 50.6 × 35.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 14
- Nets
- 38
- Pads
- 125
- Tracks, vias
- 173, 16
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 2 Mar 2025
- Updated
- 10 Apr 2025
Overview
Esp32InterfacePcb is an open-source printed circuit board by mpek29, from the mpek29/Esp32InterfacePcb repository on GitHub. It is a 2-layer board of 50.6 × 35.3 mm with 14 parts on 38 nets, routed with 173 tracks and 16 vias.
Its parts include 6 connectors, 4 resistors, 2 switches, 1 capacitor and 1 IC. It belongs with the ESP32 boards of this library.
README
README.mdEsp32InterfacePcb
UsbUartBridge
🚀 Overview
Esp32InterfacePCB is an open-source PCB designed to provide a reliable interface between an Espressif ESP32-WROOM-32E module and various external modules using JST-SM & JST-SH connectors. This PCB simplifies ESP32 integration into embedded, IoT, and home automation projects.
🎯 Purpose
- 🔌 Modular Interface: Facilitates the connection between an ESP32-WROOM-32E and other peripherals.
- 📏 Compact & Optimized Design: Suitable for embedded project constraints.
- 🛠️ Open-source & Customizable: Modify and adapt the design to fit your specific needs.
📝 Features
| 🏷️ Feature | 🔍 Description |
|---|---|
| 🔌 ESP32 Interface | Compatible with the ESP32-WROOM-32E module |
| 📡 Connectors | JST-SM & JST-SH for easy connections |
| ⚡ Power Supply | Supports 3.3V |
| 🛠️ GPIO Access | Access to key GPIO pins for seamless integration |
| 🔧 Capacitors | Decoupling capacitors for signal stability |
| 🖥️ PCB Design | Open-source & customizable |
| 🌍 Use Cases | IoT, embedded systems, automation, robotics, rapid prototyping |
📐 PCB Design Preview
| 📜 Schematic | 🖥️ PCB Layout | 🏗️ 3D |
|---|---|---|
 |  |  |
🌟 License
This project is open-source. Feel free to use, modify, and contribute! 🚀
Parts
14| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | Conn_01x10 | Connector_JST:JST_SH_SM10B-SRSS-TB_1x10-1MP_P1.00mm_Horizontal | J4, J5, J6, J7 |
| 2 | 12k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3, R5 |
| 2 | 470 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R4, R6 |
| 1 | 100nF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1 |
| 1 | Conn_01x02 | Connector_JST:JST_PH_S2B-PH-SM4-TB_1x02-1MP_P2.00mm_Horizontal | J1 |
| 1 | Conn_01x03 | Connector_JST:JST_SH_SM03B-SRSS-TB_1x03-1MP_P1.00mm_Horizontal | J3 |
| 1 | EN | Button_Switch_SMD:SW_Push_1P1T_XKB_TS-1187A | SW1 |
| 1 | ESP32-WROOM-E | PCM_Espressif:ESP32-WROOM-32E | U1 |
| 1 | IO0 | Button_Switch_SMD:SW_Push_1P1T_XKB_TS-1187A | SW2 |
Questions
How big is the Esp32InterfacePcb PCB?
It measures 50.6 × 35.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Esp32InterfacePcb use?
14 parts. 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 Esp32InterfacePcb KiCad files?
From the mpek29/Esp32InterfacePcb repository on GitHub, at the commit this page was made from: the board is design/Esp32InterfacePcb/Esp32InterfacePcb.kicad_pcb and its schematic design/Esp32InterfacePcb/Esp32InterfacePcb.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Esp32InterfacePcb design in my own project?
Its repository states no licence, so its author keeps all rights: ask mpek29 before reusing the design.
Similar boards
- 2 layers32 × 22 mm
- 2 layers34 × 45 mm
2032Charger
hackclub/OnBoard
💡 Join 1,000 teenagers and make your first PCB with a $100 grant!
14 parts915 - 2 layers34 × 109.9 mm
- 2 layers45.3 × 42.7 mm
- 2 layers42.5 × 28.8 mm
C5VRX JACK DIY
Twotoz/C5VRX
Ultra-minimal, zero-CPU 5.8 GHz analog FPV video receiver using ESP32-C5 Wi-Fi 6 PHY MODEM_DIAG, BitScrambler WBFM demodulation & resistor DAC CVBS
14 parts515GPL-3.0 - 2 layers54 × 47 mm
- 2 layers62 × 24 mm
