--- product_id: 419965546 title: "Hosyond 2Pcs ESP32-CAM Wireless WiFi+Bluetooth Development Board with OV Camera Module Compatible with Arduino" brand: "hosyond" price: "€ 36.81" currency: EUR in_stock: true reviews_count: 8 category: "Hosyond" url: https://www.desertcart.es/products/419965546-hosyond-2pcs-esp32-cam-wireless-wifi-bluetooth-development-board-ov store_origin: ES region: Spain --- # 240MHz dual-core CPU power WiFi + Bluetooth connectivity OV camera module support Hosyond 2Pcs ESP32-CAM Wireless WiFi+Bluetooth Development Board with OV Camera Module Compatible with Arduino **Brand:** hosyond **Price:** € 36.81 **Availability:** βœ… In Stock ## Summary > πŸš€ Tiny Board, Giant Leap for Your IoT Empire! ## Quick Answers - **What is this?** Hosyond 2Pcs ESP32-CAM Wireless WiFi+Bluetooth Development Board with OV Camera Module Compatible with Arduino by hosyond - **How much does it cost?** € 36.81 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/419965546-hosyond-2pcs-esp32-cam-wireless-wifi-bluetooth-development-board-ov) ## Best For - hosyond enthusiasts ## Why This Product - Trusted hosyond brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Ultra-Low Power Modes:** Multiple sleep states reduce power consumption to as low as 6mA, perfect for battery-powered smart devices and sustainable projects. - β€’ **Versatile IoT Connectivity:** Supports WiFi 802.11b/g/n and Bluetooth with multiple interfaces (UART, SPI, I2C, PWM, ADC, DAC) for flexible device integration. - β€’ **Plug & Play Development Ready:** Compatible with Arduino IDE and FreeRTOS, plus TF card support and smart network config for rapid prototyping and scalable IoT solutions. - β€’ **Crystal Clear Wireless Imaging:** Integrated OV camera modules (OV2640/OV3660/OV7670) with built-in flash enable high-quality image capture and wireless upload. - β€’ **Blazing Fast Dual-Core Performance:** Harness a 240MHz 32-bit CPU delivering up to 600 DMIPS for seamless multitasking and real-time processing. ## Overview The 2Pcs ESP32-CAM Wireless WiFi+Bluetooth Development Boards combine a powerful 240MHz dual-core ESP32 processor with versatile OV camera modules, delivering high-quality wireless imaging and robust IoT connectivity. Featuring 8MB PSRAM, multiple low-power modes, and broad interface support, these compact boards are ideal for smart home devices, industrial control, and wireless monitoring. Fully compatible with Arduino and FreeRTOS, they empower rapid development and seamless integration into next-gen wireless projects. ## Description Parameter： Use low-power dual-core 32-bit CPU, which can be used as an application processor The main frequency is up to 240MHz, and the computing power is up to 600 DMIPS Built-in 520 KB SRAM, external 8MB PSRAM Support UART/SPI/I2C/PWM/ADC/DAC and other interfaces Support OV2640, OV3660 and OV7670 cameras, built-in flash Support picture wireless upload Support TF card Support multiple sleep modes Embedded Lwip and FreeRTOS Support STA/AP/STA+AP working mode Support Smart Config/AirKiss one-click network configuration Support secondary development Specifications Working voltage 4.75-5.25V SPIFlash default 32Mbit RAM internal 520KB + external 8MB PSRAM Support interface (2Mbps) UART, SPI, I2C, PWM Support TF card, maximum support 4G IO port 9 Serial port rate default 115200bpsPower consumption Turn off the flash: 180mA@5V Turn on the flash and adjust the brightness to the maximum: 310mA@5V Deep-sleep: The lowest power consumption can reach 6mA@5V Moderm-sleep: the lowest can reach 20mA@5V Light-sleep: the lowest can reach 6.7mA@5V Security WPA/WPA2/WPA2-Enterprise/WPS Working temperature -20 ℃~ 70 ℃ Storage environment -40 ℃~ 125 ℃, <90%RH Package Included: 2 x ESP32-CAM Module 2 x Camera Module Review: Great for lightweight projects - In my first project, I installed ESPHome on one and connected 3 temperature sensors for my sauna. It handles this great, and I'm still using it. In my second project, I tried installing WLED to control 2 different led strips. It started out working fine, but eventually started acting strange, and became unresponsive. I determined WLED was too much for it to handle, and so I had to switch to an ESP32. But I have no complaints, because the D1 Mini is cheap, uses very low power, and takes up very little space. Highly recommend for lightweight projects! Review: A tiny but a Mighty Board! - I recently had the pleasure of working with the D1 Mini NodeMCU ESP-8266 WiFi Module Development Board, and I'm thrilled to share my overwhelmingly positive experience! As a hobbyist and maker, I've always been drawn to innovative technologies that enable me to bring my ideas to life. This little board has exceeded my expectations in every way! *Why I love it:* 1. **Compact size**: The D1 Mini's tiny form factor makes it perfect for small-scale projects or prototypes. 2. **Easy to use**: With a simple Arduino-like programming interface, I was able to get started with minimal fuss. 3. **WiFi capabilities**: The ESP-8266 chip provides reliable and efficient WiFi connectivity, making it easy to integrate IoT features into my projects. Plug it in and it connects without any fuss. 4. **Low power consumption**: This board is designed for energy efficiency, which means it can run for hours on a single battery, usb cable and even be powered by a small solar panel. 5. **Community support**: The NodeMCU community is incredibly active and supportive, with plenty of resources available to help you get started and overcome any challenges. *Real-world applications:* + IoT projects, such as home automation or environmental monitoring + Robotics and automation + Prototyping and testing WiFi-enabled devices + Maker and DIY projects that require wireless connectivity **In conclusion**, I'm thoroughly impressed with the D1 Mini NodeMCU ESP-8266 WiFi Module Development Board. Its compact size, ease of use, WiFi capabilities, low power consumption, and community support make it an excellent choice for anyone looking to bring their IoT or maker project ideas to life. ## Features - ESP32CAM is based on ESP32 chip and OV camera module, use low-power dual-core 32-bit CPU, which can be used as an application processor. - The main frequency is up to 240MHz, and the computing power is up to 600 DMIPS. - Built-in 520 KB SRAM , external 8MB PSRAM ,support UART/SPI/I2C/PWM/ADC/DAC and other interfaces;Support picture wireless upload, TF card, multiple sleep modes, STA/AP/STA+AP working mode, secondary development. - It is an ideal solution for IoT applications. The ESP-32CAM comes in a DIP package that plugs directly into the backplane for rapid production. - ESP-32CAM can be widely used in various IoT applications. Suitable for home smart devices, industrial wireless control, wireless monitoring, QR wireless identification, wireless positioning system signals, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09TB1GJ7P | | Best Sellers Rank | #39 in Single Board Computers (Computers & Accessories) | | Brand | Hosyond | | Built-In Media | 2 x ESP32-CAM | | CPU Speed | 2.4E+2 MHz | | Compatible Devices | OV2640, OV7670 | | Connectivity Technology | Bluetooth, I2C, Wi-Fi | | Customer Reviews | 4.4 out of 5 stars 354 Reviews | | Manufacturer | Hosyond | | Memory Storage Capacity | 8 MB | | Mfr Part Number | C890-2PCS | | Model Name | ESP32-CAM | | Model Number | C890-2PCS | | Operating System | FreeRTOS | | Processor Brand | Espressif | | Processor Count | 2 | | Processor Speed | 2.4E+2 MHz | | RAM Memory Installed | 520 KB | | RAM Memory Technology | PSRAM, SRAM | | Ram Memory Installed Size | 520 KB | | UPC | 761325160632 | | Warranty Description | NO | | Wireless Compability | 802.11b, 802.11g, 802.11n, Bluetooth | ## Product Details - **Brand:** Hosyond - **CPU Speed:** 2.4E+2 MHz - **Memory Storage Capacity:** 8 MB - **Model Name:** ESP32-CAM - **Ram Memory Installed Size:** 520 KB ## Images ![Hosyond 2Pcs ESP32-CAM Wireless WiFi+Bluetooth Development Board with OV Camera Module Compatible with Arduino - Image 1](https://m.media-amazon.com/images/I/61cQZeT0ARL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for lightweight projects *by M***W on April 6, 2026* In my first project, I installed ESPHome on one and connected 3 temperature sensors for my sauna. It handles this great, and I'm still using it. In my second project, I tried installing WLED to control 2 different led strips. It started out working fine, but eventually started acting strange, and became unresponsive. I determined WLED was too much for it to handle, and so I had to switch to an ESP32. But I have no complaints, because the D1 Mini is cheap, uses very low power, and takes up very little space. Highly recommend for lightweight projects! ### ⭐⭐⭐⭐⭐ A tiny but a Mighty Board! *by M***2 on May 8, 2024* I recently had the pleasure of working with the D1 Mini NodeMCU ESP-8266 WiFi Module Development Board, and I'm thrilled to share my overwhelmingly positive experience! As a hobbyist and maker, I've always been drawn to innovative technologies that enable me to bring my ideas to life. This little board has exceeded my expectations in every way! *Why I love it:* 1. **Compact size**: The D1 Mini's tiny form factor makes it perfect for small-scale projects or prototypes. 2. **Easy to use**: With a simple Arduino-like programming interface, I was able to get started with minimal fuss. 3. **WiFi capabilities**: The ESP-8266 chip provides reliable and efficient WiFi connectivity, making it easy to integrate IoT features into my projects. Plug it in and it connects without any fuss. 4. **Low power consumption**: This board is designed for energy efficiency, which means it can run for hours on a single battery, usb cable and even be powered by a small solar panel. 5. **Community support**: The NodeMCU community is incredibly active and supportive, with plenty of resources available to help you get started and overcome any challenges. *Real-world applications:* + IoT projects, such as home automation or environmental monitoring + Robotics and automation + Prototyping and testing WiFi-enabled devices + Maker and DIY projects that require wireless connectivity **In conclusion**, I'm thoroughly impressed with the D1 Mini NodeMCU ESP-8266 WiFi Module Development Board. Its compact size, ease of use, WiFi capabilities, low power consumption, and community support make it an excellent choice for anyone looking to bring their IoT or maker project ideas to life. ### ⭐⭐⭐⭐⭐ Kinda astonishing. *by S***T on January 5, 2026* If you think about what this product is, and the fact that you're getting them for $3 each, it kinda blows your mind. It's a complete (if minimalist) computer capable of doing quite a lot, complete with wifi. Honestly I don't understand how it's possible to design, build, market, sell, ship, and profit from a $3 computer, but they work exactly as advertised. I program them with an Arduino IDE, which was quite easy to get going with this board. ## Frequently Bought Together - Hosyond 2Pcs ESP32-CAM Wireless WiFi+Bluetooth Development Board with Camera Module OV2640 Compatible with Arduino - HiLetgo FT232RL FTDI Mini USB to TTL Serial Converter Adapter Module 3.3V 5.5V FT232R Breakout FT232RL USB to Serial Mini USB to TTL Adapter Board for Arduino - Elegoo 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Wires Ribbon Cables Kit for arduino --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.es/products/419965546-hosyond-2pcs-esp32-cam-wireless-wifi-bluetooth-development-board-ov](https://www.desertcart.es/products/419965546-hosyond-2pcs-esp32-cam-wireless-wifi-bluetooth-development-board-ov) --- *Product available on Desertcart Spain* *Store origin: ES* *Last updated: 2026-05-18*