{"product_id":"esp32-cam-camera-development-board-wifi-bluetooth-module-ov2640-ov7670-support-tf-card-low-power-dual-core-cpu-240mhz-4m-psram-iot-wireless-control-monitoring","title":"ESP32-CAM Camera Development Board WiFi Bluetooth Module OV2640 OV7670 Support TF Card Low Power Dual Core CPU 240MHz 4M PSRAM IoT Wireless Control Monitoring","description":"\u003ch1\u003eESP32-CAM Camera Development Board with WiFi and Bluetooth for IoT Applications\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ESP32-CAM camera development board with WiFi and Bluetooth, compact 27x40.5x4.5mm module\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/2884\/2025-10-16\/original-image\/16376117768214.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe ESP32-CAM is a compact camera module that combines WiFi and Bluetooth connectivity with a low-power dual-core processor, making it a practical choice for wireless IoT projects. With dimensions of only 27 x 40.5 x 4.5mm, this board fits into tight spaces while offering powerful performance. It supports both OV2640 and OV7670 cameras, includes a built-in flash, and allows WiFi image uploads for remote monitoring. The deep sleep current of just 6mA ensures battery-friendly operation, ideal for always-on sensing and control applications.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ESP32-CAM camera development board with WiFi and Bluetooth, compact 27x40.5x4.5mm module\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/2884\/2025-10-16\/original-image\/2723706724515.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis development board integrates a complete system on a single small module, including a CPU, memory, wireless connectivity, and camera interface. Its DIP package enables fast direct connection to a backplane for production.\u003c\/p\u003e\n\u003ch3\u003eProcessor and Memory\u003c\/h3\u003e\n\u003cp\u003eThe ESP32-CAM uses a low-power dual-core 32-bit CPU running up to 240MHz, delivering up to 600 DMIPS for application processing. It features 520 KB built-in SRAM and an external 4M PSRAM, providing enough memory for complex IoT tasks such as image capture and wireless data transmission.\u003c\/p\u003e\n\u003ch3\u003eWireless and Connectivity\u003c\/h3\u003e\n\u003cp\u003eSupporting 802.11b\/g\/n WiFi and BT\/BLE, the module offers flexible wireless options through STA, AP, or STA+AP working modes. It also includes Smart Config and AirKiss one-click distribution network for easy setup, and supports serial local upgrades as well as remote firmware upgrades (FOTA).\u003c\/p\u003e\n\u003ch3\u003eCamera and Storage\u003c\/h3\u003e\n\u003cp\u003eCompatible with OV2640 and OV7670 cameras, the board has a built-in flash and supports WiFi image uploads. It also includes a TF card slot for local storage of images and data, making it suitable for wireless monitoring and QR code recognition tasks.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ESP32-CAM camera development board with WiFi and Bluetooth, compact 27x40.5x4.5mm module\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/2884\/2025-10-16\/original-image\/689439710838.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eDesigned for the Internet of Things, the ESP32-CAM fits well in home smart devices, industrial wireless control, wireless monitoring, and QR wireless identification systems.\u003c\/p\u003e\n\u003ch3\u003eSmart Home and Industrial Control\u003c\/h3\u003e\n\u003cp\u003eUse the board to build wireless sensors, smart doorbells, or remote monitoring stations. Its low-power modes and small size make it easy to integrate into existing systems, while the WiFi and Bluetooth connectivity allows control from anywhere.\u003c\/p\u003e\n\u003ch3\u003eWireless Monitoring and Positioning\u003c\/h3\u003e\n\u003cp\u003eThe camera module can capture images and stream them over WiFi, enabling real-time monitoring. It is also useful for wireless positioning system signals, thanks to its dual-core processing and network stack (Lwip and FreeRTOS).\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\n\u003cp\u003eThe ESP32-CAM offers a complete, small-form-factor solution for adding wireless camera capabilities to IoT projects. Its low power consumption, multiple sleep modes, and support for FOTA updates reduce maintenance and extend device life.\u003c\/p\u003e\n\u003ch3\u003eLow Power and Flexibility\u003c\/h3\u003e\n\u003cp\u003eWith a deep sleep current of only 6mA and support for multiple sleep modes, the module is designed for battery-powered applications. The ability to upload images over WiFi and store data on a TF card adds flexibility for remote or unattended use.\u003c\/p\u003e\n\u003ch3\u003eEasy Integration and Fast Production\u003c\/h3\u003e\n\u003cp\u003eThe DIP package allows direct plug-in to a backplane, simplifying assembly and improving reliability. This makes the ESP32-CAM a practical choice for both prototyping and volume production in IoT hardware terminals.\u003c\/p\u003e","brand":"r7bung-rd","offers":[{"title":"ESP32","offer_id":53164525257040,"sku":"CJJSWLWL00012-ESP32-CAM+OV2640 module","price":17.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/9420\/7056\/files\/2723706724515.webp?v=1781897776","url":"https:\/\/belcoria.com\/products\/esp32-cam-camera-development-board-wifi-bluetooth-module-ov2640-ov7670-support-tf-card-low-power-dual-core-cpu-240mhz-4m-psram-iot-wireless-control-monitoring","provider":"Belcoria","version":"1.0","type":"link"}