ESP32
The FireBeetle 2 ESP32-E (N16R2) IoT development board is an advanced solution for a variety of Internet of Things applications. Equipped with the ESP32-WROOM-32E-N16R2 module, it features a 32-bit dual-core processor, 16 MB of Flash memory, and 2 MB of PSRAM. This powerful board supports dual-mode Wi-Fi and Bluetooth communication, making it an ideal choice for projects that require robust connectivity, including sophisticated interface designs with the LVGL graphics library.
Specification
Power parameters
Input voltage
- USB-C interface: 5V DC
- PH2.0 interface: 3.7V lithium ion
- VCC Pin: 5V DC
MCU Parameters
- Processor: Dual-core Tensilica LX6 processor (one core for high-speed connectivity, one core for independent application development)
- Clock frequency: 240MHz
- SRAM: 520KB
- ROM: 448KB
- Flash: 16 MB
- PSRAM: 2 MB
- On-chip clock: 40MHz crystal oscillator, 32.768KHz crystal oscillator
Wireless Parameters
- Wi-Fi Standard: FCC/CE/TELEC/KCC
- Wi-Fi Protocol: 802.11 b/g/n/d/e/i/k/r (802.11n, up to 150 Mbps), A-MPDU and A-MSDU aggregation, supports 0.4 us guard interval
- Wi-Fi frequency range: 2.4 ~ 2.5 GHz
- Bluetooth Protocol: Compliant with Bluetooth V4.2 BR/EDR and BLE standards
- Bluetooth Audio: CVSD and SBC audio
- Bluetooth frequency range: 2.4~2.5GHz
Peripheral parameters
- Digital pins × 17: IO0, IO1, IO2, IO3, IO4, IO12, IO13, IO14, IO15, IO17, IO18, IO19, IO21, IO22, IO23, IO25, IO26
- Analog pins × 11: IO0, IO2, IO4, IO12, IO13, IO14, IO15, IO25, IO26, I34, I35
- UART Interfaces: ×3
- SPI interface: ×1
- I2C interface: ×1
- I2S interface: ×1
- DAC Interface: ×2
- Touch interfaces: ×7
- PWM LED Channels: ×16
- RGB_LED: WS2812
- Display interface: GDI
Other parameters
- Interface Compatibility: Compatible with FireBeetle V2 series
- Module size: 25.4 mm × 60 mm
- Weight: 23.4 g
The FireBeetle 2 ESP32-E (N16R2) IoT development board is an advanced solution for a variety of Internet of Things applications. Equipped with the ESP32-WROOM-32E-N16R2 module, it features a 32-bit dual-core processor, 16 MB of Flash memory, and 2 MB of PSRAM. This powerful board supports dual-mode Wi-Fi and Bluetooth communication, making it an ideal choice for projects that require robust connectivity, including sophisticated interface designs with the LVGL graphics library.
Specification
Power parameters
Input voltage
- USB-C interface: 5V DC
- PH2.0 interface: 3.7V lithium ion
- VCC Pin: 5V DC
MCU Parameters
- Processor: Dual-core Tensilica LX6 processor (one core for high-speed connectivity, one core for independent application development)
- Clock frequency: 240MHz
- SRAM: 520KB
- ROM: 448KB
- Flash: 16 MB
- PSRAM: 2 MB
- On-chip clock: 40MHz crystal oscillator, 32.768KHz crystal oscillator
Wireless Parameters
- Wi-Fi Standard: FCC/CE/TELEC/KCC
- Wi-Fi Protocol: 802.11 b/g/n/d/e/i/k/r (802.11n, up to 150 Mbps), A-MPDU and A-MSDU aggregation, supports 0.4 us guard interval
- Wi-Fi frequency range: 2.4 ~ 2.5 GHz
- Bluetooth Protocol: Compliant with Bluetooth V4.2 BR/EDR and BLE standards
- Bluetooth Audio: CVSD and SBC audio
- Bluetooth frequency range: 2.4~2.5GHz
Peripheral parameters
- Digital pins × 17: IO0, IO1, IO2, IO3, IO4, IO12, IO13, IO14, IO15, IO17, IO18, IO19, IO21, IO22, IO23, IO25, IO26
- Analog pins × 11: IO0, IO2, IO4, IO12, IO13, IO14, IO15, IO25, IO26, I34, I35
- UART Interfaces: ×3
- SPI interface: ×1
- I2C interface: ×1
- I2S interface: ×1
- DAC Interface: ×2
- Touch interfaces: ×7
- PWM LED Channels: ×16
- RGB_LED: WS2812
- Display interface: GDI
Other parameters
- Interface Compatibility: Compatible with FireBeetle V2 series
- Module size: 25.4 mm × 60 mm
- Weight: 23.4 g
Abundantes interfaces periféricas
Incluyendo 17 pines digitales, 11 pines analógicos, 3 interfaces UART, 1 interfaz SPI, 1 interfaz I2C, 1 interfaz I2S y 2 interfaces DAC, puede satisfacer varias necesidades de conexión de hardware
Modos de fuente de alimentación dual
Compatible con fuentes de alimentación de baterÃa de litio de 3,7 V y USB externas, puede cambiar automáticamente entre fuentes de alimentación con una fuente de alimentación dual y admite modos de carga USB y CC externa.
Soporte para múltiples métodos de programación
Incluyendo Arduino IDE, ESP-IDF, Micro-Python, etc., que se adaptan a los hábitos de programación de diferentes desarrolladores.
Diseño compacto, conveniente para incrustar
Con un tamaño de solo 25,4 mm × 60 mm, antenas WiFi y Bluetooth integradas, y utilizando un diseño de orificio para sellos, es conveniente incrustarlo o integrarlo en prototipos de PCB.
DO NOT DELETE
Streamlined body design with collision detection for safer operation. Equipped with an indicator ring to make it easy to monitor the Magician E6's operating status.