DFR0478

DFR0478 is a FireBeetle ESP32 IoT microcontroller with 250+ ESP32 Tutorials (Supports Wi-Fi & Bluetooth). The FireBeetle ESP32 is a compact, low-power IoT microcontroller with dual Wi-Fi and Bluetooth support, offering versatile programming options and over 250 tutorials. The DFRobot FireBeetle series offers optimized low-power microcontroller designed specifically for IoT projects. In this series, the FireBeetle ESP32 stands out as a formidable IoT controller. This ESP32 development board integrates the dual-core ESP-WROOM-32 module, supporting dual-mode communication for microcontroller, Wi-Fi, and Bluetooth. As a result, the ESP32 microcontroller is finding wider applications in low-power IoT projects, encompassing a broader range of possibilities. It is equipped with the ESP-WROOM-32 dual-core chip, operating at a frequency of 240MHz, and featuring 16MB flash and 520KB SRAM, it supports dual-mode communication via Wi-Fi and Bluetooth.

• Over 250 detailed tutorials
• Supports two power supply
• Rich interface and resources
• Supports multiple programming methods
• Compact in size, making it ideal for IoT low-power projects with limited space
• Arduino IDE compatible, enabling convenient development with one-click downloading
• 3.3V working voltage, 600mA support maximum discharge current
• 500mA support maximum charge current, support USB charging
• 2.4 to 2.5GHz frequency range, 80mA in average working current
• Bluetooth audio: the current under low power consumption of CVSD and SBC is 10μA

Contents

FireBeetle ESP32 IoT microcontroller x1, 18 pin-2.54mm x2, 18 female header-2.54mm x2.