WiFi and Bluetooth are built right into the DFRobot FireBeetle 2 Board ESP32-S3 (N16R8) AIoT Microcontroller with Camera. ESP32-S3-WROOM-1-N16R8 is the core of the high-performance main controller FireBeetle 2 ESP32-S3. For additional data storage, the ESP32-S3-WROOM-1-N16R8 has 16MB of Flash and 8MB of PSRAM. The ESP32-S3 chip’s acceleration of neural network computation and signal processing workloads makes the module a great option for many different applications, including image and speech recognition. The integrated camera interface of the FireBeetle 2 ESP32-S3 makes connecting to a camera simple. Additionally, a circuit for an isolated camera power supply is created, which lessens the chance of the camera receiving interference from other signals. An OV2640 camera with 2 megapixels, 68° field of view, and a maximum resolution of 1600*1200 is included with the board. In addition, the onboard, simple-to-connect GDI considerably reduces the hassle of wiring when employing a screen. In the meantime, the controller incorporates a power management feature that lets users switch on and off the hardware and charge a Li-ion battery.
Specification:
| Operating Voltage | 3.3V |
|---|---|
| Type-C Input Voltage | 5V DC |
| VCC Input Voltage | 5V DC |
| Max Charging Current | 1A |
| Operating Temperature | -20 to 70℃ |
| PCB Dimension | 60 x 25mm |
| Processor | Xtensa® dual-core 32-bit LX7 microprocessor |
| Main Frequency | 240 MHz |
| SRAM | 512KB |
| ROM | 384KB |
| Flash | 16MB |
| PSRAM | 8MB |
| RTC SRAM | 16KB |
| USB | USB 2.0 OTG full-speed |
| WIFI Protocol | IEEE 802.11b/g/n |
| Bluetooth Protocol | Bluetooth 5, Bluetooth mesh |
| Ports | Digital I/O x26 |
| Shipping Weight | 0.035 kg |
| Shipping Dimensions | 8 × 7 × 3 cm |
Features:
- Easy to use
- Easy to install
- Good quality product
- ESP32-S3 module with AI Acceleration
- 16MB Flash & 8MB PSRAM, more storage space
- Onboard camera interface & independent camera power supply, easy to connect and strong anti-interference
- Power management integrated, support Li-ion battery charging and hardware On/OFF controlling
- Onboard GDI for easy connection with screens
- Wi-Fi and Bluetooth 5 dual-mode communication
Package Includes:
1 x DFRobot FireBeetle 2 Board ESP32-S3 (N16R8) AIoT Microcontroller (Wi-Fi & Bluetooth on Board)
1 x OV2640 Camera
1 x 18pin-2.54mm Pin Header
1 x 18pin-2.54mm Female Header
1 x 14pin-2.54mm Pin Header
1 x 14pin-2.54mm Female Header
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