ESP32 Adapter Breakout Board for ESP32-WROOM | Compoden
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ESP32 Adapter Breakout Board for ESP32-WROOM Modules
This adapter breakout board turns your ESP32-WROOM module into a full-featured development platform. It provides a USB-C port for power and programming, onboard reset and boot buttons, and a 3.3V regulator. All GPIOs are broken out to standard 0.1-inch headers, making prototyping fast and reliable.
Key Specifications
| Specification | Value |
|---|---|
| Compatible Modules | ESP32-WROOM-32, -32D, -32U, and similar pinout modules |
| Input Voltage | 5V via USB-C |
| Output Voltage | 3.3V (onboard regulator) |
| Pin Breakout | All GPIO, UART, SPI, I2C, ADC, touch, EN, VP/VN |
| Onboard Features | Reset button, Boot button, USB-C connector, Power LED |
| PCB Dimensions | 55 mm x 28 mm |
| Mounting Holes | 4 x M3 holes |
What You Can Build With This
- Wi-Fi smart plug using a relay module and a current sensor
- Bluetooth temperature and humidity monitor with a DHT22 sensor
- Web-controlled LED strip with addressable WS2812B LEDs
- IoT weather station that uploads data to a cloud dashboard
Compatibility
The breakout board works with all standard ESP32-WROOM modules that follow the common pinout. It can be programmed using Arduino IDE, MicroPython, or ESP-IDF. Pair it with common 3.3V sensors, I2C displays, and SPI devices for a wide range of projects.
Wiring Notes
Insert the ESP32-WROOM module with the antenna facing outward and the notch aligned as marked on the PCB. No external pull-up on EN is needed; the board includes a 10kΞ© pull-up. Use a high-quality USB-C cable capable of data transfer for reliable programming.
Why Buy from Compoden
Every component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-7 days. If defective on arrival, replace within 7 days.
Is this compatible with Arduino IDE?
Yes, the ESP32-WROOM module is fully supported by the Arduino IDE. You need to install the ESP32 board package from Espressif.
Does the board include the ESP32 module?
No, this is a breakout board only. You will need to purchase the ESP32-WROOM module separately and solder it onto the board.
What are the dimensions of the board?
The board measures 55 mm in length and 28 mm in width. It fits easily on a standard breadboard, leaving one row of contacts on each side.
π¦ Free Setup Handoff Document Included
Every Compoden order includes a free setup handoff document β step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.
Ask Soldr above what you can build with this β it knows every Compoden kit this part appears in.
Shipping Information
- Prepaid Orders: βΉ75 for orders up to βΉ999, FREE shipping above βΉ999
- COD Orders: βΉ125 shipping + βΉ50 COD fee = βΉ175 total
- Delivery Timeline: Dispatch in 3-7 days, delivery in 2-7 days depending on location
Returns & Warranty
- 7-Day Return: Manufacturing defects only (approval required)
- Warranty: 7 days from delivery
- Non-Returnable: Batteries, consumables, cut wires, clearance items