The ESP32-CAM (OT103-B53) is a compact and powerful development board that combines an ESP32 microcontroller with an OV2640 camera module. With built-in WiFi and Bluetooth connectivity, this board is ideal for IoT, wireless video streaming, surveillance systems, and smart automation projects.
Designed for flexibility and low power consumption, the ESP32-CAM can operate as a standalone system or be integrated into larger embedded applications.
🔧 Key Features
- 📡 Built-in WiFi (802.11 b/g/n) & Bluetooth 4.2 (BLE)
- 📷 OV2640 camera module (up to 2MP resolution)
- ⚡ Dual-core ESP32 processor up to 240MHz
- 💾 Supports MicroSD (TF card) storage
- 🔌 Multiple interfaces: UART, SPI, I2C, PWM, ADC, DAC
- 🔋 Low power consumption with sleep modes
- 🌐 Supports AP, STA, and AP+STA modes
📊 Specifications
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Microcontroller: ESP32 (dual-core Tensilica LX6)
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Clock Speed: Up to 240MHz
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Camera: OV2640 (1600 × 1200 max)
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RAM: 520KB SRAM + external PSRAM
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Wireless: WiFi + Bluetooth BLE
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Storage: MicroSD card slot
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GPIO: Up to 10 available pins
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Power Supply: 5V input
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Size: Approx. 40 × 27 mm
🧠 Applications
- 📹 Wireless video streaming server
- 🏠 Smart home & IoT devices
- 🔐 Security & surveillance cameras
- 🤖 AI vision & face detection projects
- 📦 Remote monitoring systems
📦 Package Includes
- 1 × ESP32-CAM Development Board (OT103-B53)
- 1 × OV2640 Camera Module
