ESP32-CAM WiFi + Bluetooth Module

The ESP32-CAM is a full-featured microcontroller that also has an integrated video camera and microSD card socket. The ESP32-CAM includes an OV2640 camera module. The device also supports OV7670 cameras.

Features:

• The smallest 802.11b/g/n Wi-Fi BT SoC module
• Low power 32-bit CPU,can also serve the application processor
• Up to 160MHz clock speed, summary computing power up to 600 DMIPS
• Built-in 520 KB SRAM, external 4MPSRAM
• Supports UART/SPI/I2C/PWM/ADC/DAC
• Support OV2640 and OV7670 cameras, built-in flash lamp
• Support image WiFI upload
• Support TF card
• Supports multiple sleep modes
• Embedded Lwip and FreeRTOS
• Supports STA/AP/STA+AP operation mode
• Support Smart Config/AirKiss technology
• Support for serial port local and remote firmware upgrades (FOTA)

Tutorial: https://how2electronics.com/getting-started-with-esp32-cam-board-video-streaming-over-wifi/