--- product_id: 462806075 title: "3 Pieces ESP32-CAM WiFi Board ESP32-CAM-MB Micro USB to Serial Port CH340G with OV2640 2MP Camera Module Compatible with Arduino Raspberry Pi" brand: "dweii" price: "FREE" currency: TND in_stock: false reviews_count: 1 url: https://www.desertcart.tn/products/462806075-3-pieces-esp32-cam-wifi-board-esp32-cam-mb-micro store_origin: TN region: Tunisia --- # Ultra-low 6mA deep sleep power 802.11b/g/n Wi-Fi + BT/BLE 4.2 2MP OV2640 camera with JPEG output 3 Pieces ESP32-CAM WiFi Board ESP32-CAM-MB Micro USB to Serial Port CH340G with OV2640 2MP Camera Module Compatible with Arduino Raspberry Pi **Brand:** dweii **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🚀 Capture, Connect, Create — The Ultimate IoT Camera Board for Next-Gen Innovators! ## Quick Answers - **What is this?** 3 Pieces ESP32-CAM WiFi Board ESP32-CAM-MB Micro USB to Serial Port CH340G with OV2640 2MP Camera Module Compatible with Arduino Raspberry Pi by dweii - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/462806075-3-pieces-esp32-cam-wifi-board-esp32-cam-mb-micro) ## Best For - dweii enthusiasts ## Why This Product - Trusted dweii brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Core Powerhouse:** 240MHz CPU delivering 600 DMIPS for lightning-fast IoT processing - • **Seamless Connectivity:** Supports Wi-Fi 802.11b/g/n/e/i & Bluetooth 4.2 for versatile wireless control - • **Compact IoT Camera Kit:** 3-pack with onboard flash & 8MB PSRAM, perfect for smart home & industrial projects - • **Multi-Interface Support:** UART, SPI, I2C, PWM, ADC, DAC enable endless IoT device integrations - • **Plug & Play USB Interface:** Micro USB to Serial CH340G adapter for hassle-free programming and debugging ## Overview This 3-piece ESP32-CAM WiFi Board set features a dual-core 240MHz CPU with 600 DMIPS, integrated 2MP OV2640 camera, and ultra-low 6mA deep sleep power consumption. Compatible with Arduino and Raspberry Pi, it supports multiple wireless standards (Wi-Fi 802.11b/g/n/e/i and Bluetooth 4.2) and interfaces (UART, SPI, I2C, PWM, ADC, DAC). The included Micro USB to Serial CH340G adapter ensures easy connectivity and programming, making it an ideal solution for smart home, industrial wireless control, and IoT applications. ## Description ESP32-CAM WiFi Bluetooth Board ESP32-CAM-MB Micro USB to Serial Port CH340G with OV2640 2MP Camera Module Dual Mode for ArduinoFeatures:Using 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 DMIPSBuilt-in 520 KB SRAM, external 8MB PSRAMSupport UART/SPI/I2C/PWM/ADC/DAC and other interfacesSupport OV2640 and OV7670 cameras, built-in flashSupport picture WiFI uploadSupport multiple sleep modes and STA/AP/STA+AP working modeLwip and FreeRTOS embeddedSupport Smart Config/AirKiss one-click network configurationSupport secondary developmentSpecifications:Working voltage: 4.75-5.25VSPIFlash: Default 32MbitRAM: Internal 520KB + external 8MB PSRAMWi-Fi: 802.11b/g/n/e/iBluetooth: Bluetooth 4.2BR/EDR and BLE standardSupport interface (2Mbps): UART, SPI, I2C, PWMSupport TF card: maximum support 4GIO port: 9Serial port rate: default 115200bpsSpectrum range: 2400 ~2483.5MHzAntenna form: onboard PCB antenna, gain 2dBiImage output format: JPEG (only OV2640 support), BMP, GRAYSCALEPackage Included:3 x ESP32-CAM-MB Camera Module3 x USB-TTL Serial Adapter Module ## Features - ❃❃Low power consumption: deep sleep current is as low as 6mA; It is a small 802.11b/g/n Wi-Fi + BT/BLE SoC module - ❃❃ESP32-CAM can be widely used in various IoT applications. It is suitable for home smart devices, industrial wireless control, wireless monitoring, QR wireless identification, wireless positioning system signals and other IoT applications. It is an ideal solution for IoT applications. - ❃❃Strong compatibility: compliant with WiFi 802.11b/g/n/e/i and 4.2 standards, it can be applied as a master mode to build an independent network controller, or as a slave to other host MCUs to add networking capabilities to existing devices - ❃❃HK-ESP32-CAM-MB adopts Micro USB interface, convenient and reliable connection method, convenient to apply to various IoT hardware terminal occasions - ❃❃ESP32 CAM supports interfaces such as UART/SPI/I2C/PWM/ADC/DAC, ultra-low power consumption, deep sleep current is as low as 6mA. It is an ultra-small 802.11b/g/n Wi-Fi + BT/BLE SoC module - ❃❃Package included:3pcs ESP32-CAM-MB Camera Module and 3pcs USB-TTL Serial Adapter Module ## Technical Specifications | Specification | Value | |---------------|-------| | Wireless Type | 802.11b, Bluetooth | | Brand | DWEII | | Item Weight | 1.44 ounces | | Package Dimensions | 4.92 x 3.35 x 1.02 inches | | Number of Processors | 2 | | Manufacturer | DWEII | | ASIN | B0B3J7DVT8 | | Date First Available | June 8, 2022 | ## Product Details - **Brand:** DWEII - **Connectivity Technology:** Wi-Fi - **Included Components:** others - **Wireless Communication Standard:** 802.11b, Bluetooth - **Processor Count:** 2 ## Images ![3 Pieces ESP32-CAM WiFi Board ESP32-CAM-MB Micro USB to Serial Port CH340G with OV2640 2MP Camera Module Compatible with Arduino Raspberry Pi - Image 1](https://m.media-amazon.com/images/I/71v9gFaX72L.jpg) ![3 Pieces ESP32-CAM WiFi Board ESP32-CAM-MB Micro USB to Serial Port CH340G with OV2640 2MP Camera Module Compatible with Arduino Raspberry Pi - Image 2](https://m.media-amazon.com/images/I/81oGEy5fkLL.jpg) ![3 Pieces ESP32-CAM WiFi Board ESP32-CAM-MB Micro USB to Serial Port CH340G with OV2640 2MP Camera Module Compatible with Arduino Raspberry Pi - Image 3](https://m.media-amazon.com/images/I/71UpPHhAyoL.jpg) ![3 Pieces ESP32-CAM WiFi Board ESP32-CAM-MB Micro USB to Serial Port CH340G with OV2640 2MP Camera Module Compatible with Arduino Raspberry Pi - Image 4](https://m.media-amazon.com/images/I/713znSD6v+L.jpg) ![3 Pieces ESP32-CAM WiFi Board ESP32-CAM-MB Micro USB to Serial Port CH340G with OV2640 2MP Camera Module Compatible with Arduino Raspberry Pi - Image 5](https://m.media-amazon.com/images/I/71yKtkamITL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Muy prácticas. *by S***. on Reviewed in Mexico on July 13, 2023* Excelentes, tiene cosas que no savia, reconocimiento facial wow 😍 --- ## 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.tn/products/462806075-3-pieces-esp32-cam-wifi-board-esp32-cam-mb-micro](https://www.desertcart.tn/products/462806075-3-pieces-esp32-cam-wifi-board-esp32-cam-mb-micro) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-02*