---
product_id: 191310791
title: "Teyleten Robot ESP-WROOM-32 ESP32S ESP32 Development Board 2.4GHz Dual-Core WiFi +Bluetooth 2 Function Microcontroller for Arduino (ESP32 30P, 3PCS)"
brand: "teyleten robot"
price: "977023₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Teyleten Robot"
url: https://www.desertcart.vn/products/191310791-teyleten-robot-esp-wroom-32-esp32s-esp32-development-board-2
store_origin: VN
region: Vietnam
---

# 240 MHz dual-core speed 2.4GHz WiFi + Bluetooth 4.2 Low-power 40nm TSMC tech Teyleten Robot ESP-WROOM-32 ESP32S ESP32 Development Board 2.4GHz Dual-Core WiFi +Bluetooth 2 Function Microcontroller for Arduino (ESP32 30P, 3PCS)

**Brand:** teyleten robot
**Price:** 977023₫
**Availability:** ✅ In Stock

## Summary

> 🚀 Unlock next-level IoT power with the ESP32 WROOM-32 — where compact meets cutting-edge!

## Quick Answers

- **What is this?** Teyleten Robot ESP-WROOM-32 ESP32S ESP32 Development Board 2.4GHz Dual-Core WiFi +Bluetooth 2 Function Microcontroller for Arduino (ESP32 30P, 3PCS) by teyleten robot
- **How much does it cost?** 977023₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/191310791-teyleten-robot-esp-wroom-32-esp32s-esp32-development-board-2)

## Best For

- teyleten robot enthusiasts

## Why This Product

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

## Key Features

- • **Robust & Reliable Build:** Crafted with premium materials and meticulous workmanship for long-lasting durability.
- • **Ultra-Compact & Portable:** Miniature design fits anywhere—perfect for on-the-go innovation and embedded solutions.
- • **Plug & Play Arduino IDE Ready:** Smooth setup with Arduino IDE support—get your smart projects live faster than ever.
- • **Seamless Wireless Connectivity:** Integrated 2.4GHz dual-mode WiFi and Bluetooth 4.2 keep your projects effortlessly connected.
- • **Powerhouse Dual-Core Performance:** Experience blazing 240 MHz processing for seamless multitasking and rapid IoT execution.

## Overview

The Teyleten Robot ESP-WROOM-32 is a compact, dual-core 240 MHz microcontroller development board featuring 2.4GHz WiFi and Bluetooth 4.2 connectivity. Built on advanced 40nm low-power technology, it offers robust performance, extensive GPIO support, and seamless Arduino IDE compatibility. Ideal for professional-grade IoT projects, this durable and portable board delivers reliable wireless communication and efficient multitasking in a sleek, space-saving design.

## Description

The board is not recognized? Please driver it first, or replace the USB cable Features: High performance-price ratio Small volume, easily embeded to other products Strong function with support LWIP protocol, Freertos Supporting three modes: AP, STA, and AP+STA Supporting Lua program, easily to develop

Review: Versatile and Reliable ESP32 Modules - Perfect for IoT Projects - I recently purchased a set of three ESP32 WROOM-32 modules, and I must say, I am thoroughly impressed with their performance and capabilities. These modules are a game-changer for anyone involved in IoT projects, offering a wide array of features and impressive specifications. Let's dive into some of the key specs of the ESP32 WROOM-32: - Dual-core Xtensa 32-bit LX6 microprocessor, running at up to 240 MHz - 520 KB of SRAM and 448 KB of ROM - 4 MB of flash memory for storing code and data - 802.11 b/g/n WiFi and Bluetooth 4.2 (BLE) connectivity - 34 GPIO pins, supporting various interfaces like SPI, I2C, UART, and more - 12-bit ADC and 8-bit DAC for analog signal processing - Cryptographic hardware acceleration for secure communication These specifications make the ESP32 WROOM-32 a powerhouse in the world of IoT. The dual-core processor enables efficient multitasking and high-speed execution, while the ample memory allows for complex applications and data storage. The built-in WiFi and Bluetooth connectivity make it easy to integrate these modules into wireless networks and communicate with other devices seamlessly. Upon receiving the modules, I ran a comprehensive health check on each one, testing various aspects such as chip information, memory, flash memory, WiFi connectivity, and internet connectivity. I'm thrilled to report that all three modules passed the tests with outstanding results, demonstrating their reliability and performance. Setting up the ESP32 WROOM-32 modules with the Arduino IDE is a breeze, even for beginners. Simply follow these steps: 1. Install the Arduino IDE on your computer. 2. Add the ESP32 board package URL to the Arduino IDE preferences. 3. Install the ESP32 board package through the Boards Manager. 4. Select the "NodeMCU-32S" board from the "Tools" menu. 5. Connect your ESP32 module to your computer via USB. 6. Select the appropriate port from the "Tools" menu. 7. Start programming and uploading your sketches to the ESP32 module. With its impressive specifications and ease of use, the ESP32 WROOM-32 opens up a world of possibilities for IoT projects. Whether you're building smart home devices, wearable sensors, industrial control systems, or anything in between, these modules provide the necessary computing power, connectivity, and flexibility to bring your ideas to fruition. In conclusion, I wholeheartedly recommend the ESP32 WROOM-32 modules to anyone embarking on IoT projects. Their powerful specs, reliable performance, and compatibility with the Arduino IDE make them an excellent choice for both beginners and experienced developers. These modules are a must-have for anyone serious about IoT development.
Review: Great value boards with a few small cons - All 3 MCU's showed up in excelent condition. After installing the silicon labs update, all 3 MCU's were detectable on my PC. After selecting the ESP32 Dev Module and the proper com port in the Arduino IDE, all 3 MCU's were able to have sketches uploaded to them. Mine did not require the boot button to be pressed during uploading. I have tested both WiFi and BLE, both work without any issues. With the proper libraries OAT updates work reliably. The only cons to these boards is that they are not very (standard) bread board friendly, due to their width. It would be nice if the board could be narrowed up by one pin, so both side of the board can be accessed. Custom bread board can be used to access both sides. But, usually i side of the board is sufficient. More memory and usb-c would be great too. The cons are very small issues. These boards are an excelent value and I give these MCU's 5 stars. I would definatly buy these again.

## Features

- 1. The complete solution takes up the least printed circuit board area. This board is used with 2.4GHz dual-mode WiFi and wireless chips using 40nm TSMC low-power technology.
- 2. The best power and RF characteristics are safe, reliable and scalable for various applications.
- 3. Meticulous workmanship: The meticulous design, perfect in workmanship, durable and long service life.
- 4. Compact and portable: being so mini and light-weight, this product does not take much space and can be easily taken away.
- 5.For Arduino IDE,choose ESP32 DEV,make sure that your program or run a program smaller than the ESP32 configuration
- 6.The maximum operating voltage of the ESP32 is 3.3V. The ESP32 has an on-board voltage regulator that can withstand voltages up to 5V using the VIN and GND pins. Once a voltage is input to the ESP32 development board's VIN pin, that voltage is passed through the ESP32's on-board voltage regulator (AMS1117), which outputs a constant 3.3V, which is the board's operating voltage. Note: The maximum operating voltage of the ESP32 is 3.3V. The maximum voltage that can be applied to the ESP32 Development Board from the VIN pin is 5V.
- 7.you need to driver the CP2102 before you can start using it
- 8. Durable material: This product is made of high-quality material, durable, long service time, firm and stable in use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08246MCL5 |
| Best Sellers Rank | #295 in Single Board Computers (Computers & Accessories) |
| Brand | Teyleten Robot |
| Customer Reviews | 4.5 4.5 out of 5 stars (866) |
| Date First Available | November 28, 2019 |
| Item Dimensions LxWxH | 2.03 x 1.12 x 0.48 inches |
| Item Weight | 1.06 ounces |
| Item model number | A9 |
| Manufacturer | Teyleten Robot |
| Number of Processors | 2 |
| Operating System | FreeRTOS |
| Processor | 2.4E+2 core_m_family |
| Processor Brand | Espressif |
| Product Dimensions | 2.03 x 1.12 x 0.48 inches |
| RAM | [POSSIBLE: LPDDR2, DDR2] |
| Series | ESP32 |
| Wireless Type | Bluetooth |

## Product Details

- **Brand:** Teyleten Robot
- **CPU Model:** Core M Family
- **Memory Storage Capacity:** 512 KB
- **Model Name:** ESP32
- **Ram Memory Installed Size:** 0.51 MB

## Images

![Teyleten Robot ESP-WROOM-32 ESP32S ESP32 Development Board 2.4GHz Dual-Core WiFi +Bluetooth 2 Function Microcontroller for Arduino (ESP32 30P, 3PCS) - Image 1](https://m.media-amazon.com/images/I/8127F9uI7cL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Versatile and Reliable ESP32 Modules - Perfect for IoT Projects
*by A***A on April 3, 2024*

I recently purchased a set of three ESP32 WROOM-32 modules, and I must say, I am thoroughly impressed with their performance and capabilities. These modules are a game-changer for anyone involved in IoT projects, offering a wide array of features and impressive specifications. Let's dive into some of the key specs of the ESP32 WROOM-32: - Dual-core Xtensa 32-bit LX6 microprocessor, running at up to 240 MHz - 520 KB of SRAM and 448 KB of ROM - 4 MB of flash memory for storing code and data - 802.11 b/g/n WiFi and Bluetooth 4.2 (BLE) connectivity - 34 GPIO pins, supporting various interfaces like SPI, I2C, UART, and more - 12-bit ADC and 8-bit DAC for analog signal processing - Cryptographic hardware acceleration for secure communication These specifications make the ESP32 WROOM-32 a powerhouse in the world of IoT. The dual-core processor enables efficient multitasking and high-speed execution, while the ample memory allows for complex applications and data storage. The built-in WiFi and Bluetooth connectivity make it easy to integrate these modules into wireless networks and communicate with other devices seamlessly. Upon receiving the modules, I ran a comprehensive health check on each one, testing various aspects such as chip information, memory, flash memory, WiFi connectivity, and internet connectivity. I'm thrilled to report that all three modules passed the tests with outstanding results, demonstrating their reliability and performance. Setting up the ESP32 WROOM-32 modules with the Arduino IDE is a breeze, even for beginners. Simply follow these steps: 1. Install the Arduino IDE on your computer. 2. Add the ESP32 board package URL to the Arduino IDE preferences. 3. Install the ESP32 board package through the Boards Manager. 4. Select the "NodeMCU-32S" board from the "Tools" menu. 5. Connect your ESP32 module to your computer via USB. 6. Select the appropriate port from the "Tools" menu. 7. Start programming and uploading your sketches to the ESP32 module. With its impressive specifications and ease of use, the ESP32 WROOM-32 opens up a world of possibilities for IoT projects. Whether you're building smart home devices, wearable sensors, industrial control systems, or anything in between, these modules provide the necessary computing power, connectivity, and flexibility to bring your ideas to fruition. In conclusion, I wholeheartedly recommend the ESP32 WROOM-32 modules to anyone embarking on IoT projects. Their powerful specs, reliable performance, and compatibility with the Arduino IDE make them an excellent choice for both beginners and experienced developers. These modules are a must-have for anyone serious about IoT development.

### ⭐⭐⭐⭐⭐ Great value boards with a few small cons
*by P***. on June 22, 2025*

All 3 MCU's showed up in excelent condition. After installing the silicon labs update, all 3 MCU's were detectable on my PC. After selecting the ESP32 Dev Module and the proper com port in the Arduino IDE, all 3 MCU's were able to have sketches uploaded to them. Mine did not require the boot button to be pressed during uploading. I have tested both WiFi and BLE, both work without any issues. With the proper libraries OAT updates work reliably. The only cons to these boards is that they are not very (standard) bread board friendly, due to their width. It would be nice if the board could be narrowed up by one pin, so both side of the board can be accessed. Custom bread board can be used to access both sides. But, usually i side of the board is sufficient. More memory and usb-c would be great too. The cons are very small issues. These boards are an excelent value and I give these MCU's 5 stars. I would definatly buy these again.

### ⭐⭐⭐⭐⭐ Excellent ESP32 board for the price
*by J***. on July 30, 2025*

So far, I have no complains. It is a solid construction, well packed, run as well as other ESP32 I use and the code is no problem. Happy with it!

## Frequently Bought Together

- Teyleten Robot ESP32S ESP32 ESP-WROOM-32 Development Board 2.4GHz Dual-Core WiFi +Bluetooth 2 Function Microcontroller for Arduino (ESP32 30P, 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
- BOJACK 3 Values 130 Pcs Solderless Breadboard 4 Pcs 830 Tie Points & 400 Tie Points & 126 Pcs Flexible Breadboard Jumper Wires

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-13*