---
product_id: 515495987
title: "5PCS 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"
brand: "aitrip"
price: "₨17730"
currency: LKR
in_stock: true
reviews_count: 13
category: "Aitrip"
url: https://www.desertcart.lk/products/515495987-5pcs-esp-wroom-32-esp32-esp-32s-development-board-2
store_origin: LK
region: Sri Lanka
---

# Ultra-Low Power 40nm Tech 2.4GHz Dual-Mode WiFi + Bluetooth Dual-Core 240MHz CPU 5PCS 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

**Brand:** aitrip
**Price:** ₨17730
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your next-gen smart projects with ESP32 — where speed meets endless connectivity!

## Quick Answers

- **What is this?** 5PCS 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 by aitrip
- **How much does it cost?** ₨17730 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/515495987-5pcs-esp-wroom-32-esp32-esp-32s-development-board-2)

## 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

- • **Seamless Dual Connectivity:** Stay effortlessly connected with integrated WiFi and Bluetooth dual-mode for versatile IoT projects.
- • **Power-Efficient Performance:** Leverage cutting-edge 40nm ultra-low power tech to maximize battery life without sacrificing speed.
- • **Robust Dual-Core Processing:** Experience lightning-fast multitasking with two 240MHz cores powering complex applications.
- • **Versatile Peripheral Support:** Unlock creativity with capacitive touch, ADC, DAC, UART, SPI, I2C, and built-in sensors all on one board.
- • **Plug & Play Arduino IDE Compatibility:** Jumpstart your development with easy integration into the world’s most popular microcontroller platform.

## Overview

The 5PCS ESP-WROOM-32 ESP32 Development Boards pack dual-core 240MHz processors with integrated 2.4GHz WiFi and Bluetooth, built on ultra-low power 40nm technology. Compatible with Arduino IDE, these compact boards support multiple peripherals and sensors, making them the go-to choice 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: 5 x ESP32 Development Board

Review: Animated tree upgrade - Used one of these to replace the control box for one of the big box store's animated Christmas trees that decided not to work anymore. Instead of trashing the tree, I cut the old control box off and replaced it with one of these ESP32 boards loaded with WLED. 3D printed a box for it and now it works again. I have easier and a lot more control with more animations to choose from using the WLED app on my phone or web interface on a PC. Now I'm researching more LED setups for Xmas and other holidays.
Review: Easier than I thought it was going to be - I picked these up to make a cheap COB LED strip smart. It only came with an RF remote which is not sustainable. They arrived without documentation, but that isn't a problem for me. My will is stronger than that. They arrived sealed in antistatic bags and looked new. The onboard USB port is a micro USB. I used it to flash WLED and setup wifi. I powered the board and the LED strip from the same power source because they used the same voltage. Then, I used a GPIO pin to communicate with the light strip. It was easier than I thought it was going to be. A heat sink is not recommend because the ESP chip does not produce much heat. They do not include a display. The quality is fine for my purposes. If you are just getting started with something like this, read the WLED site or ESPHome. Step 1. The website will flash the firmware for you.

## 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 | B0BK13HWBJ |
| Best Sellers Rank | #4 in Single Board Computers (Computers & Accessories) |
| Brand | AITRIP |
| Color | 5PCS |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,286) |
| Date First Available | August 8, 2019 |
| Item Weight | 1.76 ounces |
| Manufacturer | AiTrip |
| Number of Processors | 2 |
| Operating System | Linux |
| Package Dimensions | 5.35 x 3.78 x 1.26 inches |
| Processor | 2.4E+2 |
| Processor Brand | AITRIP |
| RAM | LPDDR |
| Series | ESP-WROOM-32 ESP-32S Development Board |
| Wireless Type | 802.11bgn, Bluetooth |

## Product Details

- **Brand:** AITRIP
- **CPU Speed:** 2.4E+2 MHz
- **Connectivity Technology:** I2C, WLAN, Wi-Fi
- **Model Name:** ESP-WROOM-32 ESP-32S Development Board
- **Ram Memory Installed Size:** 512 MB

## Images

![5PCS 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 - Image 1](https://m.media-amazon.com/images/I/71wDzNZqZ4L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Animated tree upgrade
*by O***P on February 11, 2026*

Used one of these to replace the control box for one of the big box store's animated Christmas trees that decided not to work anymore. Instead of trashing the tree, I cut the old control box off and replaced it with one of these ESP32 boards loaded with WLED. 3D printed a box for it and now it works again. I have easier and a lot more control with more animations to choose from using the WLED app on my phone or web interface on a PC. Now I'm researching more LED setups for Xmas and other holidays.

### ⭐⭐⭐⭐⭐ Easier than I thought it was going to be
*by F***T on January 14, 2026*

I picked these up to make a cheap COB LED strip smart. It only came with an RF remote which is not sustainable. They arrived without documentation, but that isn't a problem for me. My will is stronger than that. They arrived sealed in antistatic bags and looked new. The onboard USB port is a micro USB. I used it to flash WLED and setup wifi. I powered the board and the LED strip from the same power source because they used the same voltage. Then, I used a GPIO pin to communicate with the light strip. It was easier than I thought it was going to be. A heat sink is not recommend because the ESP chip does not produce much heat. They do not include a display. The quality is fine for my purposes. If you are just getting started with something like this, read the WLED site or ESPHome. Step 1. The website will flash the firmware for you.

### ⭐⭐⭐⭐⭐ Good price and all three ESP32s worked.
*by R***T on January 21, 2026*

All three ESP32s worked and the price was very reasonable.

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-05*