FireBeetle 2 ESP32-S3 (N4) Dual-core IoT Microcontroller: Advanced Solution for Your IoT and AIoT Projects
Unleash the full potential of your IoT and AIoT projects with the FireBeetle 2 ESP32-S3 (N4) Dual-core IoT Microcontroller. This powerful control board, based on the Espressif ESP32-S3-WROOM-1-N4 module, features a 32-bit dual-core processor, 4MB FLASH memory, and advanced AI acceleration capabilities. With its robust peripheral interfaces and versatile power supply options, this microcontroller is your go-to solution for innovative and efficient project development.
Elevate Your Projects with Advanced Features
AI Acceleration Capability: Enhance your low-computational AI edge computing tasks with built-in AI acceleration.
Extensive Peripheral Interfaces: Utilize 26 digital pins, 20 ADC channels, 3 UART interfaces, 2 SPI interfaces, 2 I2C interfaces, 2 I2S interfaces, 10 infrared transceivers, and 10 DMA controller channels for diverse hardware connectivity.
Dual Power Supply Modes: Enjoy seamless power management with support for both USB and external lithium battery power supply, including automatic switching and dual charging modes.
Multiple Programming Methods: Choose from Arduino IDE, ESP-IDF, MicroPython, C language, and Python to suit your development preferences.
Compact and Versatile Design: Ideal for IoT and AIoT projects with its compact 25.4mm x 60mm module size and lightweight design.
Basic Parameters:
- Input Voltage: USB-C interface: 5V DC, PH2.0 interface: 3.7V Li-ion, VCC pin: 5V DC
- Interface: FireBeetle V2 series compatible
- Module Size: 25.4mm × 60mm
- Weight: 23.4g
Hardware Information:
- Processor: Xtensa dual-core 32-bit LX7 microprocessor
- Clock Frequency: 240 MHz
- SRAM: 512KB
- ROM: 384KB
- Flash: 4MB
- RTC SRAM: 16KB
- USB: USB 2.0 OTG full-speed interface
WiFi:
- Protocol: IEEE 802.11b/g/n
- Bandwidth: 2.4 GHz band supports 20 MHz and 40 MHz bandwidth
- Modes: Station mode, SoftAP mode, SoftAP+Station mode, and mixed mode
Bluetooth:
- Protocol: Bluetooth 5, Bluetooth mesh
- Frequency: 125 Kbps, 500 Kbps, 1 Mbps, 2 Mbps
Interface Pins:
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Digital I/O x26
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SPI x2
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UART x3
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I2C x2
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I2S x2
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LED PWM controller with 8 channels
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Infrared transceiver: 5 transmission channels, 5 reception channels
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2 × 12-bit SAR ADC, 20 channels
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DMA controller, 5 reception channels, and 5 transmission channels
Resources
Shipping List
- FireBeetle 2 ESP32-S3 (N4) IoT Microcontroller x1
- 18-pin 2.54mm pitch male header x1
- 18-pin 2.54mm pitch female header x1
- 14-pin 2.54mm pitch male header x1
- 14-pin 2.54mm pitch female header x1
