---
product_id: 281321048
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: "270 kr"
currency: DKK
in_stock: true
reviews_count: 12
category: "Aitrip"
url: https://www.desertcart.dk/products/281321048-esp-wroom-32-esp32-esp-32s-development-board-2-4ghz
store_origin: DK
region: Denmark
---

# 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:** 270 kr
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your next-gen smart projects with the ultimate dual-core wireless dev board!

## 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?** 270 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/281321048-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

- • **Sensor-Ready Versatility:** Integrated hall effect and temperature sensors plus rich peripheral options for limitless creativity.
- • **Power-Efficient Innovation:** Built on cutting-edge 40nm tech to maximize battery life without sacrificing speed.
- • **Blazing Dual-Core Performance:** Harness two 240MHz cores for lightning-fast multitasking and seamless IoT integration.
- • **Seamless Dual-Mode Connectivity:** Effortlessly switch between WiFi and Bluetooth for versatile wireless projects.
- • **Plug & Play Arduino Compatibility:** Jumpstart your development with full Arduino IDE support and easy firmware updates.

## 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 wireless modes (AP, STA, AP+STA) and is fully compatible with the Arduino IDE. Equipped with 512KB SRAM, built-in sensors, and a wide range of peripherals, this board is designed for scalable, reliable IoT and embedded applications. This 3-pack offers exceptional value for developers aiming to create smart, connected devices.

## 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 - Really useful microcontroller
Review: Brought Life back into my old Chinese LEDs - I had a few old Chinese addresses able rgb strips that just had a very basically controller and crappy power supplies. Install WLED on this board and now all the strips are smart light strips and they perform better than some of the other branded RGB led strips.

## 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 | #1,129 in Computers ( See Top 100 in Computers ) #6 in Single-Board Computers |
| Item model number | 15363 |
| Manufacturer | AiTrip |
| Product Dimensions | 5.21 x 3 x 1.5 cm; 32 g |

## Product Details

- **Brand:** AITRIP
- **CPU model:** Core i7
- **Installed RAM memory size:** 0.5 MB
- **Memory storage capacity:** 2 MB
- **Model name:** ESP-WROOM-32

## 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
*by M***K on 23 July 2025*

Really useful microcontroller

### ⭐⭐⭐⭐⭐ Brought Life back into my old Chinese LEDs
*by A***Z on 10 January 2024*

I had a few old Chinese addresses able rgb strips that just had a very basically controller and crappy power supplies. Install WLED on this board and now all the strips are smart light strips and they perform better than some of the other branded RGB led strips.

### ⭐⭐⭐⭐⭐ Works as expected!
*by A***A on 1 January 2024*

Am able to connect sensors and host a server on it!

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.dk/products/281321048-esp-wroom-32-esp32-esp-32s-development-board-2-4ghz](https://www.desertcart.dk/products/281321048-esp-wroom-32-esp32-esp-32s-development-board-2-4ghz)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-06*