ESP32-S3 CAM Development Board N16R8 WiFi + Bluetooth 5 LE with Camera – 16MB Flash, 8MB PSRAM
VAT inclusive; Computed calculations added locally.
Overview
The ESP32-S3 CAM N16R8 Development Board combines wireless connectivity, camera support, high-speed processing, and expanded memory in a compact development platform. The ESP32-S3 provides a dual-core 32-bit Xtensa LX7 processor operating at up to 240MHz, along with hardware features designed for neural-network computing and signal-processing workloads.
The N16R8 configuration provides 16MB Flash and 8MB PSRAM, making the board suitable for applications that require additional memory for image buffers, larger programs, AI models, and connected IoT functionality. Espressif identifies the N16R8 module as a 16MB Flash / 8MB PSRAM configuration.
With integrated 2.4GHz Wi-Fi 802.11 b/g/n and Bluetooth 5 LE, the board can be used for wireless sensor systems, smart devices, connected robotics, and camera-based IoT applications. The ESP32-S3 platform also provides interfaces including SPI, I2C, I2S, UART, LCD, camera, USB OTG, PWM, and pulse-counter functionality.
The supplied camera makes this board suitable for vision-based development such as image capture, remote monitoring, robotics, AI experiments, and smart-home projects. Camera model may vary according to available stock, so the exact camera sensor should be verified before ordering.
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Product Technical Information
Technical Details
The ESP32-S3 CAM Development Board N16R8 is designed for developers working on connected devices, AIoT applications, robotics, and camera-based embedded systems. It combines the ESP32-S3's processing capabilities with wireless connectivity, expanded memory, and a camera interface.
The dual-core LX7 processor can operate at up to 240MHz, while the 16MB Flash and 8MB PSRAM provide additional storage and working memory for more demanding applications. The ESP32-S3 platform includes dedicated support for camera, LCD, USB, wireless, audio, and general-purpose peripheral functions.
Features
- ESP32-S3-WROOM-1 based development board
- Dual-core 32-bit Xtensa LX7 processor
- CPU frequency up to 240MHz
- 16MB Flash memory
- 8MB PSRAM
- 2.4GHz Wi-Fi 802.11 b/g/n
- Bluetooth 5 LE
- Camera included
- Camera model may vary according to stock
- Up to 150Mbps Wi-Fi bit rate
- AI and neural-network computing support
- SPI, I2C, I2S and UART interfaces
- LCD and camera interfaces
- USB OTG support
- PWM, RMT and pulse-counter peripherals
- Onboard PCB antenna
- Compact 57 × 28mm board design
Applications
- Camera-based IoT projects
- AIoT development
- Computer vision experiments
- Robotics with image processing
- Smart-home monitoring
- Wireless camera systems
- AI and machine-learning prototypes
- Object/image recognition experiments
- Remote monitoring systems
- Embedded vision projects
- Educational ESP32-S3 projects
- Smart-device prototyping
How to Use
- Connect the board to a suitable power/programming interface according to the specific board revision.
- Install the appropriate ESP32-S3 development environment or board support package.
- Select the correct ESP32-S3 board configuration in your development environment.
- Connect and configure the supplied camera using the board's camera interface.
- Program the board for your desired Wi-Fi, Bluetooth, camera, AI, or sensor application.
- Test camera capture and wireless functionality before integrating the board into a permanent project.
- Ensure adequate power is available when operating the camera, Wi-Fi, Bluetooth, and other peripherals simultaneously.
Important Notes
- Camera model may vary according to stock. Confirm the exact camera sensor if a specific camera model is required.
- The ESP32-S3-WROOM-1 module itself operates from a low-voltage supply; do not apply an inappropriate voltage directly to the module's 3.3V circuitry.
- Actual available GPIOs and peripheral assignments depend on the specific development-board design.
- Some GPIOs may be shared with the camera, Flash/PSRAM, USB, or other onboard functions.
- Wi-Fi performance depends on antenna orientation, enclosure, interference, distance, and environmental conditions.
- Camera performance depends on the supplied sensor, driver/software support, lighting, resolution, and application configuration.
- Power requirements can increase when Wi-Fi, Bluetooth, camera, and processor-intensive workloads operate simultaneously.
- Use appropriate ESD precautions when handling the board.
- Product dimensions may have approximately 5% measurement deviation.
- Product images are for illustrative purposes only and may differ from the actual product.
Package Includes
- 1 × ESP32-S3 CAM Development Board N16R8 with Camera
Frequently Asked Questions
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