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The FireBeetle 2 ESP32-S3 (N4) is a main control board based on the Espressif ESP32-S3-WROOM-1-N4 module. It features a 32-bit dual-core processor, 4M FLASH memory, andsupportsWiFiandBluetooth5.0 communication. The board is equipped withAI accelerationcapability, making it suitable for low-computational AI edge computing tasks. It offers rich peripheral interfaces, dual power supply modes, and supports various programming methods. With its compact design, it is ideal forIoTand AIoT projects.

Note:This product does not come with a camera interface.


Features:

  1. Equipped with ESP32-S3-WROOM-1-N4 dual-core module, supporting AI acceleration.
  2. Clock frequency up to 240MHz, with built-in 512KB SRAM and 4M Flash.
  3. Supports dual-mode communication of Wi-Fi and Bluetooth 5 (LE).
  4. Integrated power management, supporting lithium battery charging and hardware power on/off.
  5. Onboard independent GDI display interface, enabling quick connection to display screens.
  6. Supports various programming methods such as Arduino IDE, ESP-IDF, and MicroPython.
  7. Compact design with small size, suitable for IoT and AIoT projects with limited space and embedded systems.

WIFI

  1. WIFI Protocol: IEEE 802.11b/g/n
  2. WIFI Bandwidth: 2.4 GHz band supports 20 MHz and 40 MHz bandwidth
  3. WIFI Modes: Station mode, SoftAP mode, SoftAP+Station mode, and mixed mode
  4. WIFI Frequency: 2.4GHz
  5. Frame Aggregation: TX/RX A-MPDU, TX/RX A-MSDU

Bluetooth

  1. Bluetooth Protocol: Bluetooth 5, Bluetooth mesh
  2. Bluetooth Frequency: 125 Kbps, 500 Kbps, 1 Mbps, 2 Mbps

Interface Pins

  1. Digital I/O x26
  2. SPI x2
  3. UART x3
  4. I2C x2
  5. I2S x2
  6. LED PWM controller with 8 channels
  7. Infrared transceiver: 5 transmission channels, 5 reception channels
  8. 2 12-bit SAR ADC, 20 channels
  9. DMA controller, 5 reception channels, and 5 transmission channels

Package Includes:

1 x FireBeetle 2 ESP32-S3 (N4) IoT Microcontroller

1 x 18-pin 2.54mm pitch male header

1 x 18-pin 2.54mm pitch female header

1 x 14-pin 2.54mm pitch male header

1 x 14-pin 2.54mm pitch female header

Brand/Manufacturer Generic
Country Of Origin China
Packer / Importer Address Constflick Technologies Limited, Building No 13 and 14, 3rd Floor, 2nd Main, Siddaiah Road, Bangalore, Karnataka - 560027 India.
MRP Rs. 0 (Inclusive of all Taxes)
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* Product Images are shown for illustrative purposes only and may differ from actual product.

DFRobot FireBeetle 2 ESP32-S3 (N4) Dual-core IoT Microcontroller (No Cam, 4MB Fl., 512KB SR., Supports AI Acceleration)

  • Product Code: EC-26461
  • Availability: 3
  • Rs.1178.00
  • (Excluding 18% GST)

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