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| Parameter | Specification |
|---|---|
| Module | ESP32-CAM |
| Processor | Dual-Core Xtensa LX6 |
| Clock Speed | Up to 240 MHz |
| Wi-Fi | IEEE 802.11 b/g/n |
| Bluetooth | Bluetooth 4.2 + BLE |
| Flash Memory | 4 MB (32 Mbit) |
| PSRAM | 4 MB |
| SRAM | 520 KB |
| Camera Sensor | OV2640 |
| Camera Resolution | 2 MP (1600 × 1200) |
| Image Formats | JPEG, BMP, Grayscale |
| External Storage | MicroSD/TF Card Slot (up to 4 GB) |
| GPIO Available | 9 GPIOs |
| Interfaces | UART, SPI, I²C, PWM, ADC, DAC |
| Operating Voltage | 5V Input |
| Antenna | On-board PCB Antenna |
| Deep Sleep Current | ~6 mA |
| Dimensions | Approx. 40.5 × 27 × 4.5 mm |
ESP32-CAM is a compact Wi-Fi and Bluetooth-enabled camera development board based on the ESP32 processor and OV2640 2 MP camera. With built-in PSRAM, microSD support, wireless connectivity, and image processing capabilities, it is ideal for surveillance, face recognition, robotics, and IoT vision
applications.
Key Features:
- Built-in OV2640 2 MP camera
- Dual-core ESP32 processor up to 240 MHz
- Integrated Wi-Fi and Bluetooth 4.2 BLE
- 4 MB Flash and 4 MB PSRAM
- Supports JPEG image capture and video streaming
- Onboard microSD card slot for image/video storage
- Built-in high-brightness flash LED
- Supports face detection and image processing
- Compatible with Arduino IDE, ESP-IDF, and PlatformIO
- Supports OTA (Over-The-Air) updates
- Compact size suitable for embedded vision projects
Applications:
- CCTV / smart surveillance cameras
- Face recognition and AI vision projects
- QR code and barcode scanning
- Live Wi-Fi video streaming
- IoT smart home monitoring systems
- Wildlife and time-lapse cameras
Packing List Includes:
1 × ESP32-CAM OV2640 Board
