--- product_id: 494144534 title: "development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-in-1 Microcontroller ESP-WROOM-32 (2 Pack)" brand: "dubeuyew" price: "£27.82" currency: GBP in_stock: true url: https://www.desertcart.co.uk/products/494144534-development-board-2-4-ghz-dual-core-wlan-wifi-bluetooth store_origin: GB region: United Kingdom --- # Dual-core 240 MHz CPU 2.4 GHz WiFi + Bluetooth 2-in-1 Ultra-low power consumption development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-in-1 Microcontroller ESP-WROOM-32 (2 Pack) **Brand:** dubeuyew **Price:** £27.82 **Availability:** ✅ In Stock ## Summary > 🚀 Unlock next-level IoT innovation with the ultimate dual-core WiFi + Bluetooth microcontroller! ## Quick Answers - **What is this?** development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-in-1 Microcontroller ESP-WROOM-32 (2 Pack) by dubeuyew - **How much does it cost?** £27.82 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/494144534-development-board-2-4-ghz-dual-core-wlan-wifi-bluetooth) ## Best For - dubeuyew enthusiasts ## Why This Product - Trusted dubeuyew brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Connectivity:** Integrated 2.4 GHz WiFi (802.11bgn) and Bluetooth Classic + BLE ensure your devices stay effortlessly connected. - • **Powerhouse Performance:** Dual Tensilica LX6 cores clocked at 240 MHz deliver lightning-fast processing for complex IoT and embedded projects. - • **Energy-Efficient Monitoring:** Ultra-low power modes with a dedicated coprocessor enable continuous device status monitoring without draining your battery. - • **Developer-Friendly Ecosystem:** Fully compatible with Arduino IDE and supports Lua programming for rapid prototyping and easy firmware updates. - • **Versatile Sensor Integration:** Built-in capacitive touch, Hall sensor, SD card, Ethernet, SPI, UART, I2S, and I2C interfaces for diverse hardware projects. ## Overview The DUBEUYEW ESP-WROOM-32 development board packs dual-core 240 MHz processing power with integrated 2.4 GHz WiFi and Bluetooth 2-in-1 connectivity. Designed for professional developers and makers, it supports Arduino IDE and Lua programming, features ultra-low power consumption, and offers extensive sensor and interface compatibility. Perfect for scalable, high-performance IoT, audio streaming, and sensor network applications, this 38-pin module is a must-have for cutting-edge embedded projects. ## Description development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-in-1 Microcontroller ESP-WROOM-32 (2 Pack) ## Features - ESP32 is a safe, reliable and scalable system for a variety of applications. The ESP-WROOM-32 is a versatile Wi-Fi + BT + BLE MCU module that is powerful, versatile and can be used for low-power sensor networks and demanding tasks such as voice coding, audio streaming and MP3 decoding etc. - The module has 38 pins, ultra-low power consumption, small volume, easy to integrate with other products, works perfectly compatible with Arduino IDE. - Supports Lua program, easy to develop, supports LWIP, Freertos, three modes: AP, STA and AP+STA. IMPORTANT: Only compatible with esp32 38 pin breakout board, (https://www.desertcart.fr/dp/B0BJF1W86K). Not applicable to other versions. - The user can cut off the CPU power and use the low-power coprocessor to continuously monitor the status of the devices or if some of the analog values exceed the threshold. - ESP32 also integrates a multitude of devices including capacitive touch sensors, Hall sensors, low noise sensor, SD card interface, Ethernet interface, high-speed SDIO/SPI, UART, I2S and I2C. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | DUBEUYEW | | Package Dimensions | 9 x 5.4 x 1.4 cm; 10 g | | Item model number | 38PIN | | Manufacturer | DUBEUYEW | | Series | Entwicklungsboard | | Colour | black, silver | | Form Factor | Integrated | | Standing screen display size | 1 | | Processor Brand | IBM | | Processor Type | Athlon Silver 3050U | | Processor Speed | 0.01 Hz | | Processor Socket | BGA 437 | | Processor Count | 2 | | Memory Technology | DDR | | Computer Memory Type | SRAM | | Hard Drive Size | 1 KB | | Hard Drive Interface | Ethernet | | Graphics RAM Type | SRAM | | Graphics Card Interface | Integrated | | Connectivity Type | Bluetooth, Wi-Fi | | Wireless Type | Bluetooth | | Hardware Platform | PC | | Operating System | Android | | Are Batteries Included | No | | Item Weight | 10 g | | Guaranteed software updates until | unknown | ## Product Details - **Brand:** DUBEUYEW - **Model name:** Entwicklungsboard - **RAM memory installed size:** 512 KB - **CPU model:** Athlon Silver 3050U - **CPU speed:** 0.01 Hz ## Images ![development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-in-1 Microcontroller ESP-WROOM-32 (2 Pack) - Image 1](https://m.media-amazon.com/images/I/71F1UysjACL.jpg) ## Available Options This product comes in different **Size Name** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/494144534-development-board-2-4-ghz-dual-core-wlan-wifi-bluetooth](https://www.desertcart.co.uk/products/494144534-development-board-2-4-ghz-dual-core-wlan-wifi-bluetooth) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-19*