The ESP32-CAM is highly integrated with an ultra-small 802.11b /g/n WI-FI+BT/BLE SOC module, with a main frequency of up to 240MHZ, Summary computing power of up to 600 DMIPS, and TF card expansion. Support OV2640 and OV7670 cameras, a built-in flash is the most competitive small-size camera module in the industry.

ESP32-CAM is a WIFI+ Bluetooth dual-mode development board that is fully compliant with WiFi 802.11b/g/n/e/i and Bluetooth 4.2 standards. It can be used as a master mode to build an independent network controller or as a slave to other hosts, and MCUs to add networking capabilities to existing devices. It is permissible to use an ESP cam without the internet to start recording video and stop. Furthermore, it supports multiple image formats JPEG(OV2640 only)/BMP/ gray output, which allows users to play with the camera and shoot various types of image videos.

What you don't need to worry about is that it's very easy to maintain and upgrade, serial local upgrade and remote firmware upgrade (FOTA) not only provide users with great convenience to update constantly but also the update method is simple and fast. As many as six interfaces can be configured and connected to the board to your heart's content.

If you're looking for a WiFi webcam to connect to a smart home, then this is a great option. It can be used as a minimal system development board to program the IoT devices you want and yet support embedded development, and the powerful features allow you to deploy your project using the board as imaginatively as you like.