---
product_id: 219340063
title: "ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA Compatible with Arduino IDE (3PCS)"
brand: "aitrip"
price: "€ 36.62"
currency: EUR
in_stock: true
reviews_count: 13
category: "Aitrip"
url: https://www.desertcart.be/products/219340063-esp-wroom-32-esp32-esp-32s-development-board-2-4ghz
store_origin: BE
region: Belgium
---

# Dual-core 240MHz CPU 2.4GHz Dual-mode WiFi + Bluetooth Ultra-low power 40nm tech ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA Compatible with Arduino IDE (3PCS)

**Brand:** aitrip
**Price:** € 36.62
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your future with the ultimate dual-core WiFi + Bluetooth microcontroller!

## Quick Answers

- **What is this?** ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA Compatible with Arduino IDE (3PCS) by aitrip
- **How much does it cost?** € 36.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/219340063-esp-wroom-32-esp32-esp-32s-development-board-2-4ghz)

## Best For

- aitrip enthusiasts

## Why This Product

- Trusted aitrip brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power-Efficient Innovation:** Built on cutting-edge 40nm technology, enjoy ultra-low power consumption that keeps your projects running longer.
- • **Versatile Peripheral Suite:** Access capacitive touch, ADC, DAC, UART, SPI, I2C, and built-in sensors to build next-level smart devices.
- • **Blazing Dual-Core Performance:** Harness two 240MHz Tensilica LX6 cores for lightning-fast multitasking and seamless IoT integration.
- • **Seamless Dual-Mode Connectivity:** Effortlessly switch between WiFi and Bluetooth with built-in 2.4GHz dual-mode support for ultimate device compatibility.
- • **Plug & Play Arduino IDE Compatibility:** Jumpstart your development with full Arduino IDE support—no steep learning curve, just pure creativity.

## Overview

The ESP-WROOM-32 ESP32 Development Board is a compact, dual-core 240MHz microcontroller featuring integrated 2.4GHz WiFi and Bluetooth connectivity. Built on ultra-low power 40nm technology, it supports multiple modes (AP, STA, AP+STA) and offers extensive peripheral options including capacitive touch and sensors. Fully compatible with Arduino IDE, this 3-pack board set is ideal for scalable, reliable IoT and embedded applications.

## Description

ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller The ESP32 integrated with Antenna switches, RF Balun, power amplifiers, low-noise amplifiers, filters, and management modules, and the entire solution occupies the least area of PCB. 2.4 GHz Wi-Fi plus Bluetooth dual-mode chip, with TSMC Ultra-low power consumption 40nm technology, power dissipation performance and RF performance is the best, safe and reliable, easy to extend to a variety of applications. Features: The ESP32 is dual core, this means it has 2 processors. It has Wi-Fi and bluetooth built-in. It runs 32 bit programs. The clock frequency can go up to 240MHz and it has a 512 kB RAM. This particular board has 30 or 36 pins, 15 in each row. It also has wide variety of peripherals available, like: capacitive touch, ADCs, DACs, UART, SPI, I2C and much more. It comes with built-in hall effect sensor and built-in temperature sensor. Data Feature: Complete microcontroller with WLAN (802.11bgn) and Bluetooth (Classic and LE). Reset and boot buttons are available, so a new firmware can be quickly and easily installed. The ESP32 combines a CPU with 2 Tensilica LX6 cores, clocked at up to 240 MHz, and 512 kilobytes SRAM in a single microcontroller chip. Package: 3 x ESP32 Development Board

Review: Amazing Board - I bought this ESP32 for a digital seismograph I'm working on. The functionality of this thing is amazing. I was able to hook it up to my ADC without any problems, alongside a micro SD card reader. Not only that but I was able to run a local webserver in which I could see my graph. It's pretty fast too, I haven't had any delays with processing data at all. It's small size and very little required power source makes this great too. It's versatility will allow you to pretty much use any type of electrical component with it, and I have not runed into any compatibility issues so far with any of my parts. Only thing I would consider a con would be that you'll have to learn C++ in order to program it. Overall, I would recommend this board for any type of low power project you may need.
Review: One of the best microcontrollers on the market - This is truly my favorite microcontroller packaged into a great development board at an affordable cost. ESP32 works with Bluetooth Classic and BLE for short-distance data streaming. Two of these boards can be connected to each other and share data up to 80 meters away. The Wi-Fi connection is one of the most powerful features. You can connect the board to the internet and communicate with it via a web server. This allows you to make digital applications with physical and analog capabilities. The Wi-Fi communication can also be utilized to make a smart home. You can connect all the ESP32s together and control many different household operations via a Wi-Fi router. The cost is the third big pro. These boards are very affordable for what they can accomplish. This is a must for every circuit lab. I highly recommend this product to anyone who likes building things with microcontrollers.

## Features

- 2.4GHz Dual Mode WiFi + Bluetooth Development Board
- Support LWIP protocol, Freertos
- SupportThree Modes: AP, STA, and AP+STA
- Ultra-Low power consumption, Compatible with Arduino IDE
- ESP32 is a safe, reliable, and scalable to a variety of applications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08D5ZD528 |
| Best Sellers Rank | #1 in Single Board Computers (Computers & Accessories) |
| Brand | AITRIP |
| Built-In Media | 3 x ESP32 Development Board |
| CPU Speed | 2.4E+2 MHz |
| Compatible Devices | Computers (PCs, laptops, tablets), Arduino, Raspberry Pi models |
| Connectivity Technology | Bluetooth, I2C, Wi-Fi |
| Customer Reviews | 4.4 out of 5 stars 1,376 Reviews |
| Item Dimensions L x W x H | 2.05"L x 1.18"W x 0.59"H |
| Manufacturer | AiTrip |
| Memory Storage Capacity | 2 MB |
| Mfr Part Number | 15363 |
| Model Name | ESP-WROOM-32 |
| Model Number | 15363 |
| Operating System | Linux |
| Processor Brand | Espressif Systems |
| Processor Count | 2 |
| Processor Speed | 2.4E+2 MHz |
| RAM Memory Installed | 512 MB |
| RAM Memory Technology | LPDDR4 |
| Ram Memory Installed Size | 512 MB |
| Smart Home Compatibility | Not Smart Home Compatible |
| Unit Count | 3.0 Count |
| Wireless Compability | 802.11bgn |

## Product Details

- **Brand:** AITRIP
- **CPU Speed:** 2.4E+2 MHz
- **Memory Storage Capacity:** 2 MB
- **Model Name:** ESP-WROOM-32
- **Ram Memory Installed Size:** 512 MB

## Images

![ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA Compatible with Arduino IDE (3PCS) - Image 1](https://m.media-amazon.com/images/I/610bpa9nnrL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: I need the 15 pin version.  Is this one 15 pin?**
A: The one I received was 30 pin (15 on each side) as described in the listing.

**Q: The pictures show a 30 pin board, the pinout diagram shows 38 pins. Which is correct?**
A: The 15 pin (30 total) is what was sent to me.

**Q: Which board do i select in the arduino ide to upload my program to the board?**
A: ESP32 Dev Module

**Q: Does the power cable come with the unit?**
A: No wiring, but mine were USB-C connectors, not Micro-usb as were other ESP32's I've ordered in the past.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing Board
*by C***I on April 12, 2026*

I bought this ESP32 for a digital seismograph I'm working on. The functionality of this thing is amazing. I was able to hook it up to my ADC without any problems, alongside a micro SD card reader. Not only that but I was able to run a local webserver in which I could see my graph. It's pretty fast too, I haven't had any delays with processing data at all. It's small size and very little required power source makes this great too. It's versatility will allow you to pretty much use any type of electrical component with it, and I have not runed into any compatibility issues so far with any of my parts. Only thing I would consider a con would be that you'll have to learn C++ in order to program it. Overall, I would recommend this board for any type of low power project you may need.

### ⭐⭐⭐⭐⭐ One of the best microcontrollers on the market
*by F***E on December 23, 2024*

This is truly my favorite microcontroller packaged into a great development board at an affordable cost. ESP32 works with Bluetooth Classic and BLE for short-distance data streaming. Two of these boards can be connected to each other and share data up to 80 meters away. The Wi-Fi connection is one of the most powerful features. You can connect the board to the internet and communicate with it via a web server. This allows you to make digital applications with physical and analog capabilities. The Wi-Fi communication can also be utilized to make a smart home. You can connect all the ESP32s together and control many different household operations via a Wi-Fi router. The cost is the third big pro. These boards are very affordable for what they can accomplish. This is a must for every circuit lab. I highly recommend this product to anyone who likes building things with microcontrollers.

### ⭐⭐⭐⭐⭐ Works well as Homeassistant bluetooth proxy, additional easy driver install will be needed
*by W***L on November 21, 2024*

I was investigating how to enable bluetooth with my Homeassistant installation and found documentation on creating a bluetooth proxy. This item was linked directly on the ESPHome website, which also includes a web-based firmware flasher. Encouraged by how easy this could be, I made the purchase. The competing option was a M5Stack Atom Lite, which looked quite promising as it comes within a case already. After weighing the shipping times, I went with this product. The two are essentially the same price if you factor in a separate case for the ESP-WROOM-32. Sifting through the reviews here, I found that manually installing drivers for the board would be required. If you just plug in the device, Win10 shows a popup but it does not actually install the needed drivers. You will need the easy to google CP210x USB to UART Bridge VCP Drivers, CP210x_Universal_Windows_Driver.zip available from Silicon Labs. After that, the web app flasher was easy to run. It wrote the FW needed and then lets you specify your wifi network. I had read many reviews that were disappointed with horrible wifi range. I am 1 floor below my router and it shows -71dB signal. Not great, but still functional. Maybe that's not bad considering there's no antennae. Other wifi devices in the same room were about -65-70dB. Immediately after connecting to wifi, Homeassistant recognized the device and it was easy to add it as an ESPHome device. It easily found the 3 bluetooth thermometers I wanted to connect (Thermopro TP357). I haven't had any notable dropouts for this first week but will continue to monitor. As the last step I am purchasing a case for the board. There are some generic plastic boxes available on Amazon, but I decided to go with Etsy for a custom 3D printed one.

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-06-22*