---
product_id: 518675140
title: "ESP-WROOM-32 Development Board: ESP32/ESP-32S Dual-Core MCU with 2.4GHz WiFi & Bluetooth, Integrated Antenna, RF AMP, Filter, AP/STA Support for Arduino IDE (ESP32 38P, 3PCS)"
brand: "teyleten robot"
price: "Rp499225"
currency: IDR
in_stock: false
reviews_count: 5
url: https://www.desertcart.id/products/518675140-esp-wroom-32-development-board-esp32-esp-32s-dual-core
store_origin: ID
region: Indonesia
---

# Dual-core 240 MHz CPU 2.4GHz WiFi & Bluetooth 4.2 38 GPIO pins for versatile I/O ESP-WROOM-32 Development Board: ESP32/ESP-32S Dual-Core MCU with 2.4GHz WiFi & Bluetooth, Integrated Antenna, RF AMP, Filter, AP/STA Support for Arduino IDE (ESP32 38P, 3PCS)

**Brand:** teyleten robot
**Price:** Rp499225
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Unlock your IoT genius with the ESP32 WROOM-32 — power, speed, and connectivity in one sleek board!

## Quick Answers

- **What is this?** ESP-WROOM-32 Development Board: ESP32/ESP-32S Dual-Core MCU with 2.4GHz WiFi & Bluetooth, Integrated Antenna, RF AMP, Filter, AP/STA Support for Arduino IDE (ESP32 38P, 3PCS) by teyleten robot
- **How much does it cost?** Rp499225 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/518675140-esp-wroom-32-development-board-esp32-esp-32s-dual-core)

## 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

- • **Compact & Embeddable:** Slim design (0.48 x 0.25 x 0.13 cm) fits easily into any IoT or embedded project.
- • **Seamless Connectivity:** Integrated 802.11 b/g/n WiFi and Bluetooth 4.2 for effortless wireless networking.
- • **Powerhouse Performance:** Dual-core Xtensa LX6 processor clocked at 240 MHz for lightning-fast multitasking.
- • **Robust I/O Flexibility:** 38 GPIO pins supporting SPI, I2C, UART, ADC, DAC, and cryptographic hardware acceleration for secure, complex applications.
- • **Plug & Play Development:** Pre-soldered board with standard pin layout, perfect for breadboard prototyping and Arduino IDE compatibility.

## Overview

The ESP-WROOM-32 Development Board features a dual-core 240 MHz Xtensa LX6 microcontroller with 520 KB SRAM, 4 MB flash, and integrated 2.4GHz WiFi plus Bluetooth 4.2. Its compact, pre-soldered design with 38 versatile GPIO pins supports multiple communication protocols and secure hardware acceleration, making it an ideal choice for professional-grade IoT and embedded system projects. Fully compatible with Arduino IDE, it offers a seamless development experience for both beginners and experts.

## Description

This board is already soldered! 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 development board combines a CPU with 2 Tensilica LX6 cores, clocked at up to 240 MHz, and 512 kilobytes SRAM in a single microcontroller chip. Warm Tips: When you download the program to development board, you need to press the IOO button for 1-2 seconds. 38P and 30P board sizes and circuit layouts are different.

Review: Good quality
Review: 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.

## Features

- If you think you have received the wrong product, please contact us and give us a chance to correct it,We also have tech support, just contact us on desertcart,thank you.
- 1. The Development Board continues 1.0 classic design, eliciting most I/O to both sides of the needle, developers can connect peripherals according to their own needs.
- 2. When using breadboard for development and debugging, the standard needle arrangement on both sides can make the operation more simple and convenient.
- 3.small volume. Easy to embed into any product
- 4.Powerful, support LWIP protocol, freertos
- 5.Support three modes: AP, STA, AP+STA coexistence mode
- 6.in Arduino IDE，choose ESP32 DEV
- 7.ESP32 work on 2.3V-3.6V,5V is not recommended because the module is unstable or not work under 5V operation
- 8.you need to driver the CP2102 before you can start using it
- 9.32S is the core development board based on ESP-32S module.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09J95SMG7 |
| Best Sellers Rank | 212,778 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 5,225 in Single-Board Computers & Accessories |
| Guaranteed software updates until | unknown |
| Manufacturer | Teyleten Robot |
| Product Dimensions | 0.48 x 0.25 x 0.13 cm; 32 g |

## Product Details

- **Brand:** Teyleten Robot
- **CPU model:** ARMv7
- **Memory storage capacity:** 524288 Bytes
- **Model name:** Teyleten Robot ESP32S ESP32 ESP-WROOM-32 Entwicklungsplatine
- **RAM memory installed size:** 524288 Bytes

## Images

![ESP-WROOM-32 Development Board: ESP32/ESP-32S Dual-Core MCU with 2.4GHz WiFi & Bluetooth, Integrated Antenna, RF AMP, Filter, AP/STA Support for Arduino IDE (ESP32 38P, 3PCS) - Image 1](https://m.media-amazon.com/images/I/71Cjuq-cSRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***S on 4 January 2024*

Good quality

### ⭐⭐⭐⭐⭐ Review
*by A***A on 3 April 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.

### ⭐⭐⭐⭐⭐ Review
*by P***. on 22 June 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.

## Frequently Bought Together

- Teyleten Robot ESP32S ESP32 Development Board 2.4GHz Dual-Core WiFi +Bluetooth 2 Function Microcontroller for Arduino (ESP32 38P, 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
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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-03-11*