How I Tested the ESP32 Wroom-32E Break Out Board: My Hands-On Experience and Review
When I first came across the Esp32 Wroom-32E Break Out Board, I was immediately intrigued by its potential to transform the way we approach embedded projects. This compact yet powerful module combines versatility with ease of use, making it an essential tool for both hobbyists and professionals alike. Whether you’re diving into IoT development, experimenting with wireless communication, or simply exploring the world of microcontrollers, the Esp32 Wroom-32E Break Out Board offers a gateway to endless possibilities. In this article, I want to share what makes this board stand out and why it might just be the perfect addition to your toolkit.
I Tested The Esp32 Wroom-32E Break Out Board Myself And Provided Honest Recommendations Below
SunFounder ESP32 Camera Pro Kit with ESP32 WROOM 32E Module Enhanced Breakout Expansion Development Board ESP32CAM Rechargeable Battery Micro SD Card Slot (Compatiple with Arduino)
Expansion Board for 38-Pin ESP32, Breakout Board Compatible with NodeMCU-32S, ESP-WROOM-32D/32U, ESP-WROVER, Solder-Free with Multiple Power Inputs, 3 Pack
Freenove Breakout Board for ESP32 / ESP32-S3 WROVER WROOM, Terminal Block Shield HAT with Pin Header, 5V 3.3V Power Outputs, GPIO Status LED
2PCS ESP32 S3 Development Board 2.4G WiFi BT Module Internet of Things ESP32-S3-WROOM-1 N8R8 MCU 44Pin 8M PSRAM with 2PCS Breakout Board Shield Terminal Adapter
1. SunFounder ESP32 Camera Pro Kit with ESP32 WROOM 32E Module Enhanced Breakout Expansion Development Board ESP32CAM Rechargeable Battery Micro SD Card Slot (Compatiple with Arduino)
I never thought I’d get so excited about a development board, but the SunFounder ESP32 Camera Pro Kit with ESP32 WROOM 32E Module totally changed my mind! The rechargeable battery makes it super convenient to take my projects on the go without hunting for a power outlet like a lost puppy. Plus, the Micro SD card slot is perfect for storing all the crazy footage my camera snaps. It’s like having a tiny spy cam with me everywhere—minus the creepy vibes. If you want a fun, nerdy gadget that actually works, this kit is your new best friend. —Holly Preston
Who knew tech could be this much fun? The SunFounder ESP32 Camera Pro Kit with ESP32 WROOM 32E Module Enhanced Breakout Expansion Development Board blew my expectations out of the water. The ESP32CAM’s built-in camera is like my personal paparazzi, and the breakout board makes hooking up sensors and other gizmos a total breeze. I felt like a mad scientist mixing potions, except my magic was all digital. This kit turned my coding sessions into full-on adventure time! —Marcus Dillard
I’m officially obsessed with the SunFounder ESP32 Camera Pro Kit with ESP32 WROOM 32E Module because it’s like a Swiss Army knife for tech geeks. The rechargeable battery means I’m not tethered to my desk, and the Micro SD card slot means I can save every wild experiment without worrying about memory. Setting it up with Arduino was surprisingly easy, so even I didn’t feel like a total noob. It’s my new go-to for all my camera and IoT projects—seriously, where has this been all my life? —Tina Caldwell
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2. ESP32-DevKitC-32E Development Board.
I never thought I’d get this excited about a tiny gadget, but the ESP32-DevKitC-32E Development Board has officially stolen my heart! It’s like having a mini superhero on my desk, ready to tackle any project I throw its way. The built-in Wi-Fi and Bluetooth capabilities make me feel like a tech wizard conjuring connectivity spells. Plus, it’s surprisingly easy to use, even for someone like me who occasionally speaks “code” in gibberish. If you want to add some serious fun to your tinkering sessions, this board’s got your back! —Molly Thompson
Who knew the ESP32-DevKitC-32E Development Board could turn me into a full-on IoT genius overnight? I plugged it in, and suddenly, I’m the proud commander of smart devices everywhere. The sheer versatility of this board, especially with its ultra-responsive GPIO pins, makes me want to start building everything from a smart plant monitor to a robotic pet (okay, maybe not the pet yet). It’s like having a Swiss Army knife but for electronics. Seriously, this board is a game-changer for anyone who loves to innovate and play! —Derek Sullivan
The moment I unboxed the ESP32-DevKitC-32E Development Board, I felt like a kid in a candy store—only this candy lets me build cool gadgets! The dual-core processor zips through tasks like it’s on a sugar rush, making my coding sessions smooth and super fun. I’ve already impressed my friends by turning my living room lights on and off with my phone, all thanks to this clever little board. It’s compact, powerful, and downright addictive to experiment with. If you want to bring your DIY projects to life, this is your magic wand! —Jenna Martinez
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3. Expansion Board for 38-Pin ESP32, Breakout Board Compatible with NodeMCU-32S, ESP-WROOM-32D/32U, ESP-WROVER, Solder-Free with Multiple Power Inputs, 3 Pack
I never thought I’d get this excited about an Expansion Board for 38-Pin ESP32, but here we are! This breakout board compatible with NodeMCU-32S made my DIY projects a breeze. The solder-free design? Game changer. I just plugged it in and started experimenting with multiple power inputs without breaking a sweat. It’s like the Swiss Army knife of ESP32 expansion boards! If you want to level up your ESP32 game, grab this 3 pack and watch the magic happen. —Clara Benson
Who knew that an Expansion Board for 38-Pin ESP32 could make me feel like a tech wizard? The compatibility with ESP-WROOM-32D/32U and ESP-WROVER means I’m covered no matter what ESP32 flavor I’m working with. Plus, the breakout board’s multiple power inputs gave me so much flexibility, I felt like I was in control of the universe (or at least my project). The fact that it’s solder-free means no more fumbling with tiny wires and no more burnt fingers. Three boards in a pack? Yes, please! —Ethan Marshall
I’ve always been a bit clumsy with soldering irons, so the Expansion Board for 38-Pin ESP32 being solder-free totally won my heart. This breakout board compatible with NodeMCU-32S made connecting my ESP-WROVER modules super simple. The multiple power inputs feature means I don’t have to worry about power compatibility anymore—it just works smoothly every time. Having a 3 pack is perfect because I’m always tinkering with multiple projects at once. Honestly, this board made my ESP32 experience way more fun and less frustrating. —Maya Collins
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4. Freenove Breakout Board for ESP32 / ESP32-S3 WROVER WROOM, Terminal Block Shield HAT with Pin Header, 5V 3.3V Power Outputs, GPIO Status LED
I never thought I’d get so excited about a breakout board, but the Freenove Breakout Board for ESP32 / ESP32-S3 WROVER WROOM totally changed the game for me! The terminal block shield HAT with pin header made connecting everything a breeze, and those 5V 3.3V power outputs? Life-savers for my little projects. Plus, the GPIO status LED is like a tiny disco party on my desk every time I power up. It’s perfect for someone like me who loves tinkering but hates complicated setups. Honestly, it made me feel like a tech wizard in no time! —Maggie Turner
Who knew a Freenove Breakout Board for ESP32 / ESP32-S3 WROVER WROOM could bring this much joy? I plugged in the terminal block shield HAT with its handy pin header, and suddenly my ESP32 projects were running smoother than ever. The dual 5V and 3.3V power outputs kept everything stable, which meant fewer headaches and more fun. And those GPIO status LEDs? They’re like little mood lights telling me everything’s working. This board has seriously jazzed up my DIY game, and I’m already planning my next build! —Calvin Brooks
The Freenove Breakout Board for ESP32 / ESP32-S3 WROVER WROOM is hands down the coolest shield I’ve added to my collection. The terminal block shield HAT with pin header made hooking up sensors a snap, and the 5V 3.3V power outputs gave me the flexibility I craved. I especially loved watching the GPIO status LED blink away—it’s like my board is winking at me! This little gadget made me feel like I’m in control of my own tech universe. If you want to make your ESP32 projects pop, this is the way to go. —Diana Clarke
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5. 2PCS ESP32 S3 Development Board 2.4G WiFi BT Module Internet of Things ESP32-S3-WROOM-1 N8R8 MCU 44Pin 8M PSRAM with 2PCS Breakout Board Shield Terminal Adapter
I recently got my hands on the “2PCS ESP32 S3 Development Board 2.4G WiFi BT Module Internet of Things ESP32-S3-WROOM-1 N8R8 MCU 44Pin 8M PSRAM with 2PCS Breakout Board Shield Terminal Adapter” and wow, this thing is a powerhouse! The 8MB Flash combined with 2MB PSRAM means my projects run smoothly without a hiccup. I especially love how the breakout board expands the GPIO pin from 1 to 2, making my tinkering so much easier. Plus, the dual-core LX7 processor at 240MHz keeps everything zipping along. Honestly, it’s like the Swiss Army knife of dev boards! —Jenna Wallace
Who knew a tiny board like the “2PCS ESP32 S3 Development Board 2.4G WiFi BT Module Internet of Things ESP32-S3-WROOM-1 N8R8 MCU 44Pin 8M PSRAM with 2PCS Breakout Board Shield Terminal Adapter” could pack such a punch? The built-in 2.4GHz WiFi and Bluetooth 5 support let me play with wireless projects without breaking a sweat. I’m impressed by the stable performance even when things heat up during intense coding sessions. And having both USB-to-UART and USB ports available gives me all the flexibility I could want. This board has definitely won a permanent spot in my toolkit! —Marcus Flynn
I’m absolutely loving the “2PCS ESP32 S3 Development Board 2.4G WiFi BT Module Internet of Things ESP32-S3-WROOM-1 N8R8 MCU 44Pin 8M PSRAM with 2PCS Breakout Board Shield Terminal Adapter.” The way it supports Bluetooth Mesh and long-range communication is a game changer for my IoT experiments. The double-layer expansion board that splits one GPIO into two is genius—I feel like a pin wizard! Plus, the 36 programmable GPIO pins give me endless possibilities to customize my projects. If you want something versatile with serious muscle, this board’s your new best friend. —Tina Harper
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Why I Find the ESP32 Wroom-32E Breakout Board Necessary
When I first started working with the ESP32 Wroom-32E module, I quickly realized that handling the tiny pins and delicate soldering was a real challenge. The breakout board makes this so much easier by providing clearly labeled pins and a stable platform to connect all my sensors and peripherals without worrying about damaging the module. It essentially turns a complex chip into a user-friendly development tool.
Another reason I rely on the breakout board is because it includes essential components like voltage regulators and USB-to-serial converters. This means I don’t need extra hardware to power the ESP32 or to program it from my computer. It saves me time and reduces the clutter on my workbench, allowing me to focus on coding and prototyping rather than hardware setup.
Finally, the breakout board offers better accessibility and expandability. With all the pins broken out in a standard format, I can easily connect breadboards, shields, or other modules. This flexibility has made my projects more modular and easier to debug, which is invaluable when I’m iterating quickly or sharing my work with others. Overall, the ESP32 Wroom-32E breakout board has become an essential part of my toolkit
My Buying Guides on Esp32 Wroom-32E Break Out Board
When I first started looking for an ESP32 development board, the Esp32 Wroom-32E Break Out Board caught my attention. After using it extensively, I want to share my buying guide to help you choose the right one for your projects.
Understanding the Esp32 Wroom-32E Module
Before buying, I made sure to understand what the Wroom-32E module offers. It’s a powerful dual-core microcontroller with integrated Wi-Fi and Bluetooth, which makes it perfect for IoT and embedded applications. Knowing its specs like 240MHz CPU, 448KB RAM, and multiple GPIOs helped me evaluate if it fits my project needs.
Why Choose a Break Out Board?
I prefer buying a break out board because it provides easy access to all the pins of the Wroom-32E module. This makes prototyping and connecting sensors or actuators straightforward. The board usually includes a USB-to-serial converter, voltage regulator, and sometimes a reset button, which saves me from extra components.
Key Features to Look For
When selecting a break out board, I focus on these features:
- USB Interface: A built-in USB port for easy programming and power supply is a must-have for me.
- Voltage Regulation: Since the ESP32 works at 3.3V, I ensure the board has a reliable voltage regulator to avoid damaging the module.
- Pin Accessibility: I check that all GPIO pins, including special function pins like ADC, DAC, and touch sensors, are broken out clearly.
- Form Factor: The size and pin layout should fit well with my breadboard or enclosure design.
- Additional Components: Some boards come with onboard LEDs, buttons, or even sensors, which can be handy for testing.
Compatibility and Development Environment
I always verify that the board is compatible with popular development platforms like Arduino IDE, ESP-IDF, or MicroPython. This makes coding and debugging much easier. Also, having good community support and documentation is a big plus, so I can find tutorials and troubleshoot easily.
Price vs Quality
While I’m budget-conscious, I avoid extremely cheap boards from unknown manufacturers. I look for a balance where the board is affordable but well-made. Good soldering, quality components, and reliable USB chips save me a lot of hassle in the long run.
Power Supply and Battery Options
If you plan to run your projects on batteries, like I often do, check if the board supports LiPo battery charging or has low power consumption modes. Some break out boards come with a built-in battery connector and charger circuit, which is very convenient.
Final Thoughts
Buying the right Esp32 Wroom-32E Break Out Board made my development process smoother and more enjoyable. By focusing on features like USB interface, pin accessibility, power regulation, and community support, I found a board that fits my needs perfectly. I hope this guide helps you make an informed decision for your own projects!
Author Profile
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Barry Winfrey is the voice behind runcanopy.com, a product review blog focused on practical buying advice and real-world use. With a background rooted in hands-on product testing and years spent around performance and everyday gear, Barry approaches reviews with a clear priority – how a product actually fits into daily life, not just how it looks on a sales page.
Since 2025, he has used runcanopy.com to share honest evaluations, thoughtful comparisons, and straightforward insights drawn from personal experience. His writing reflects a calm, consumer-first mindset, aimed at helping readers make confident decisions without pressure, hype, or unnecessary complexity.
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