ESP32-S3 CAM N16R8 Wireless IoT Camera Development Board
The ESP32-S3 CAM Development Board featuring the N16R8 module and an onboard OV3660 camera is an advanced, high-performance solution designed for modern embedded vision, smart home automation, and IoT applications. Ideal for makers, engineers, and students across Bangladesh (BD) working on a advanced Biggan Project, this module combines a powerful Xtensa dual-core LX7 processor with robust wireless communication capabilities. Equipped with a dual Type-C interface for seamless data transfer and power, it offers exceptional flexibility for computer vision tasks, remote monitoring, and streaming video projects.
| Specification |
Details |
| Controller |
Xtensa dual-core 32-bit LX7 CPU up to 240 MHz |
| Storage |
16 MB PSRAM, 8 MB Flash (N16R8), 384 KB ROM, 512 KB SRAM |
| Camera Module |
Onboard OV3660 (Compatible with OV2640 and OV5640) |
| Wireless Connectivity |
2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE) |
| Interface |
Dual Type-C USB, up to 45 GPIOs, SPI, I2C, UART, I2S, USB OTG |
| Operating Voltage |
3.0V to 3.6V |
| Dimensions |
57 mm x 28 mm |
Features
- Integrated 2.4 GHz Wi-Fi and Bluetooth 5 LE dual-mode wireless communication with industry-leading RF performance.
- Powerful Xtensa dual-core LX7 processor operating at frequencies up to 240 MHz for demanding edge computing tasks.
- Dual Type-C interface configuration for convenient power delivery and versatile data connectivity options.
- High-resolution onboard OV3660 camera module supporting flexible image capture and video streaming.
- Comprehensive hardware security mechanisms including flash encryption and secure boot to meet strict security requirements.
- Extensive peripheral support featuring up to 45 GPIO ports, multiple SPI, I2C, UART, and LCD/DVP camera interfaces.
Applications / Use Cases
- Smart home security cameras and wireless video monitoring systems.
- IoT-based surveillance and automated remote environmental monitoring devices.
- Facial recognition, object detection, and machine vision learning projects in BD.
- Robotics vision systems requiring real-time image transmission and wireless control.
- Advanced automation prototypes for academic and industrial research.
User Guide / How to Use
- Connect the board to your computer using a compatible USB Type-C cable for power and serial programming.
- Install the ESP32 board package and required camera libraries within your preferred IDE environment (such as Arduino IDE or ESP-IDF).
- Select the appropriate ESP32-S3 board configuration, partition scheme, and COM port before uploading your code.
- Configure your Wi-Fi credentials and camera settings within the firmware to start streaming or processing video feeds.
- Utilize the exposed GPIO pins to attach supplementary sensors, actuators, or peripheral hardware modules as needed.
Frequently Asked Questions (FAQs)
- Q: Can I use other camera modules with this board?
A: Yes, while it comes with an onboard OV3660 module, the board is compatible with select OV2640 and OV5640 camera variants.
- Q: Does this board support Bluetooth connectivity?
A: Yes, it features integrated Bluetooth 5 (Low Energy) alongside 2.4 GHz Wi-Fi.
- Q: What programming environments are supported?
A: It can be programmed using the Arduino IDE, ESP-IDF framework, and MicroPython.
- Q: Is an external programmer required for uploading code?
A: No, the board includes a dual Type-C setup with built-in USB-to-serial/JTAG capabilities for direct flashing.
Challenges and Considerations
- High-speed image processing and Wi-Fi transmission can consume significant power, requiring a stable power supply source.
- Complex computer vision algorithms may push the limits of local RAM, making optimal memory management crucial.
- Proper antenna clearance should be maintained to ensure stable wireless performance without signal interference.
Compatibility
- Compatible with standard Arduino IDE development tools and ESP32 software libraries.
- Works seamlessly with various 3.3V sensors, displays, and external hardware peripherals via GPIO.
- Interoperable with standard IoT communication protocols like MQTT, HTTP, and WebSockets.
Future Enhancement Options
- Integrate external storage options via SDIO for local video recording and data logging.
- Add external sensor arrays for environmental monitoring combined with visual feeds.
- Upgrade power management systems with solar or battery packs for portable deployments.
Benefits
- Delivers high-performance edge processing and vision capabilities in a compact form factor.
- Reduces development time with integrated wireless modules and ready-to-use camera interfaces.
- Offers exceptional value for hobbyists, educators, and professional developers alike.
Conclusion
The ESP32-S3 CAM N16R8 Development Board stands as an exceptional choice for anyone looking to build robust smart devices, IoT vision systems, or automated remote monitors. Its blend of processing strength, wireless flexibility, and integrated camera functionality ensures it remains a dependable tool for innovative technical projects.
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Data sheet
- Video ID
- nXJlZlhJQxk
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What is the price of ESP32-S3 CAM N16R8 Module Dual Type-C with OV3660 in Bangladesh (BD)?
The latest price of ESP32-S3 CAM N16R8 Module Dual Type-C with OV3660 in Bangladesh is ৳1,800 Taka. You can buy the
ESP32-S3 CAM N16R8 Module Dual Type-C with OV3660 at best price from Biggan Project.