DFRobot FireBeetle 2 Board ESP32-S3 (N16R8) AIoT Microcontroller with Camera (16MB Fl., 8MB PS., Wi-Fi & BT on Board) | DFR0975

Description:

FireBeetle 2 ESP32-S3 is a high-performance main controller built around the ESP32-S3-WROOM-1-N16R8 module. In addition, this microcontroller is equipped with an OV2640 camera, enabling it to excel in applications such as image recognition. The ESP32-S3 module also boasts ample storage capacity and a rich set of communication interfaces, catering to a wide range of application requirements. With its enhanced capabilities, the FireBeetle 2 ESP32-S3 opens up endless possibilities for various projects and functionalities.

Features:

• Image Recognition: Onboard GDI for easy connection with screens
• Powerful Chips: ESP32-S3 module with AI Acceleration
• More storage space: 16MB Flash & 8MB PSRAM
• 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
• Wi-Fi and Bluetooth 5 dual-mode communication

Applications:

Specifications:

Basic Parameters

• Operating Voltage: 3.3V
• Type-C Input Voltage: 5V DC
• VCC Input Voltage: 5V DC
• Max Charging Current: 1A
• Operating Temperature: -20 to 70℃
• Dimension: 25.4x60mm/1x2.36”

Hardware Information

• 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

• WIFI Protocol: IEEE 802.11b/g/n
• Bandwidth: Support 20 MHz and 40 MHz at 2.4 GHz band
• WIFI Mode: Station, SoftAP, SoftAP+Station combined mode
• WIFI Frequency: 2.4GHz
• Frame Aggregation: TX/RX A-MPDU, TX/RX A-MSDU

Bluetooth

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

Ports

• Digital I/O x26
• LED PWM Controller 8 Channels
• SPI x2
• UART x3
• I2C x2
• I2S x2
• IR Transceiver: transmit channel x5, receive channel x5
• 2×12-bit SAR ADC, 20 Channels
• DMA Controller: transmit channel x5, receive channel x5

Documents:

Part List:

• 1x FireBeetle 2 Board ESP32-S3 (N16R8) AIoT Microcontroller (Supports Wi-Fi & Bluetooth)
• 1x OV2640 Camera
• 1x 18pin-2.54mm Pin Header
• 1x 18pin-2.54mm Female Header
• 1x 14pin-2.54mm Pin Header
• 1x 14pin-2.54mm Female Header