---
product_id: 499136217
title: "AITRIP 3 pack ESP32 ESP-32S Development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-In-1 Microcontroller ESP-WROOM-32 Chip CP2102 for Arduino"
brand: "aitrip"
price: "HK$491"
currency: HKD
in_stock: true
reviews_count: 5
category: "Aitrip"
url: https://www.desertcart.hk/products/499136217-aitrip-3-pack-esp32-esp-32s-development-board-2-4
store_origin: HK
region: Hong Kong
---

# Dual-core 240MHz CPU 2.4GHz WiFi + Bluetooth 2-in-1 Ultra-low power 40nm tech AITRIP 3 pack ESP32 ESP-32S Development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-In-1 Microcontroller ESP-WROOM-32 Chip CP2102 for Arduino

**Brand:** aitrip
**Price:** HK$491
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your next-gen projects with the ultimate dual-core WiFi + Bluetooth microcontroller!

## Quick Answers

- **What is this?** AITRIP 3 pack ESP32 ESP-32S Development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-In-1 Microcontroller ESP-WROOM-32 Chip CP2102 for Arduino by aitrip
- **How much does it cost?** HK$491 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/499136217-aitrip-3-pack-esp32-esp-32s-development-board-2-4)

## 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-Savvy Design:** Ultra-low power consumption ensures your projects run longer and cooler, perfect for on-the-go innovation.
- • **Blazing Dual-Core Performance:** Harness two 240MHz cores for lightning-fast multitasking and seamless IoT integration.
- • **Seamless 2.4GHz WiFi + Bluetooth:** Stay connected effortlessly with dual-mode wireless tech built right in—no extra modules needed.
- • **Plug & Play Arduino Compatibility:** Works flawlessly with Arduino IDE for rapid prototyping and smooth development cycles.
- • **Versatile Sensor Suite & Peripherals:** Built-in hall effect and temperature sensors plus capacitive touch, ADC, DAC, UART, SPI, I2C expand your creative horizons.

## Overview

The AITRIP ESP32 ESP-32S Development Board is a compact, dual-core 240MHz microcontroller featuring integrated 2.4GHz WiFi and Bluetooth connectivity. Built on advanced 40nm technology, it offers ultra-low power consumption and extensive peripheral support, making it ideal for scalable IoT, embedded systems, and rapid Arduino-based prototyping. This 3-pack bundle ensures you’re ready to innovate without limits.

## 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. CP2102 Driver: http://www.silabs.com/products/development-tools/software/usb-to-uart-bridge-vcp-drivers Library: https://github.com/espressif/arduino-esp32 https://github.com/nodemcu/nodemcu-firmware/tree/dev-esp32 Package: 3 x ESP32 Development Board

Review: Habe sie schon 4 mal bestellt. Leider etwas teuer, aber wenn man sie braucht 👩‍🔧 Qualität ist gut, aber sind ja die gleichen wie es Fernost, aber nur teurer 😉
Review: Wifi is very poor on these boards. Workable if you put it in 1 meter distance of the access point, 2 meters or more it’s terrible.

## Features

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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08DR5T897 |
| Manufacturer | AITRIP |
| Manufacturer reference | EC07 |
| Package Dimensions | 11.5 x 7.9 x 2.2 cm; 30 g |

## Product Details

- **Brand:** AITRIP
- **CPU speed:** 2.4 GHz
- **Installed RAM memory size:** 512 KB
- **Memory storage capacity:** 512 KB
- **Model name:** ESP32 ESP-32S

## Images

![AITRIP 3 pack ESP32 ESP-32S Development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-In-1 Microcontroller ESP-WROOM-32 Chip CP2102 for Arduino - Image 1](https://m.media-amazon.com/images/I/610bpa9nnrL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***N on 24 March 2023*

Habe sie schon 4 mal bestellt. Leider etwas teuer, aber wenn man sie braucht 👩‍🔧 Qualität ist gut, aber sind ja die gleichen wie es Fernost, aber nur teurer 😉

### ⭐ Review
*by M***R on 18 December 2023*

Wifi is very poor on these boards. Workable if you put it in 1 meter distance of the access point, 2 meters or more it’s terrible.

### ⭐⭐⭐⭐⭐ Review
*by P***E on 3 December 2023*

Perfect, werkt zeer goed in home assistant. Gebruikt om BEKO wasmachine te monitoren.

## Frequently Bought Together

- 3 pack ESP32 ESP-32S Development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-In-1 Microcontroller ESP-WROOM-32 Chip CP2102 for Arduino (3PCS)
- ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects
- XTVTX 2 Pcs ESP32 Breakout Board ESP32 Expansion Board 38Pin Development Board with Wireless WiFi Bluetooth for ESP-WROOM-32 Microcontroller Development Board

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**Shop now:** [https://www.desertcart.hk/products/499136217-aitrip-3-pack-esp32-esp-32s-development-board-2-4](https://www.desertcart.hk/products/499136217-aitrip-3-pack-esp32-esp-32s-development-board-2-4)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-08*