The ESP32-CAM Development Board is a compact and versatile WiFi + Bluetooth camera module. It features an ultra-small 802.11b/g/n Wi-Fi BT/BLE SoC module with a low-power dual-core 32-bit CPU. With a clock speed of up to 240MHz and 600 DMIPS, it offers powerful performance for various applications. The board supports interfaces such as UART, SPI, I2C, PWM, ADC, and DAC, making it easy to connect to other devices. It is compatible with OV2640 and OV7670 cameras, both of which have built-in flash. The board also supports Wi-Fi image upload and TF card storage. With multiple sleep modes and embedded Lwip and FreeRTOS, it offers flexibility and power efficiency. The ESP32-CAM is an ideal solution for IoT applications. It can be used in home smart devices, industrial wireless control, wireless monitoring, QR wireless identification, and wireless positioning system signals. Measuring only 27*40.5*4.5mm, it is a compact and portable option. The board is packaged in DIP and can be easily plugged into a backplane for quick production. It provides a reliable connection method for various IoT hardware terminals. Please note that this product includes the OV2640 Camera Module. If you require the OV7670 camera, it needs to be purchased separately. Key Features: Ultra-small 802.11b/g/n Wi-Fi BT/BLE SoC module Low-power dual-core 32-bit CPU Supports UART/SPI/I2C/PWM/ADC/DAC interfaces Supports OV2640 and OV7670 cameras with built-in flash Supports Wi-Fi image upload and TF card storage Multiple sleep modes for power efficiency Embedded Lwip and FreeRTOS Supports STA/AP/STA AP working mode