The ESP32-CAM WiFi + Bluetooth Development Board with OV2640 Camera Module pairs a dual-core ESP32-S chip with a 2MP camera and a microSD card slot, enabling wireless video streaming, image capture, and face-recognition projects. Its compact size and onboard antenna make it a popular low-cost option for IoT cameras and smart doorbells.
Key Features:
- Microcontroller: ESP32-S dual-core processor with integrated WiFi and Bluetooth.
- Camera: OV2640 2MP camera module with resolution up to UXGA (1600×1200).
- Storage: MicroSD card slot supports up to 4GB for local image and video storage.
- Operating Voltage: 5V via pins, with an onboard 3.3V regulator for the ESP32 core.
- Flash Memory: 4MB SPI flash for firmware and application storage.
- GPIO: Multiple digital I/O pins broken out for sensors, LEDs, and peripherals.
- Applications: Supports face detection, motion detection, and live video streaming over WiFi.
Package Includes:
- 1 x ESP32-CAM Development Board
- 1 x OV2640 Camera Module