DFRobot FireBeetle ESP32 IOT Microcontroller with WiFi

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Product details

The FireBeetle ESP32 IoT microcontroller from DFRobot is a powerful development board specifically designed for Internet of Things (IoT) projects. With its integrated dual-core ESP-WROOM-32 module, it offers both Wi-Fi and Bluetooth dual-mode communication, making it a flexible solution for various applications. The microcontroller features extremely low power consumption, particularly in deep sleep mode, where it only requires 10μA. This allows for efficient use in battery-powered IoT devices. The board supports two power supply methods, either via USB 5V or through an external LiPo/Lithium battery, and includes a built-in charger that facilitates battery charging through the USB port. Compatibility with the Arduino IDE and the special hardware design enable easy programming without the need to manually switch the boot mode. These features make the FireBeetle ESP32 an ideal choice for advanced users looking to develop innovative IoT solutions.

  • Dual-core ESP-WROOM-32 module for Wi-Fi and Bluetooth communication
  • Extremely low power consumption in deep sleep mode (10μA)
  • Supports USB 5V and 3.7V LiPo/Lithium battery as power supply methods
  • Built-in charger for easy battery charging via USB
  • Compatible with the Arduino IDE for easy programming.

Key specifications

Development board type
Board
Memory
0.52 MB
Processor family
Tensilica
Processor type
LX6
Clock speed
240 MHz
Item number
24861654

General information

Manufacturer
DFRobot
Category
Development boards + Kits
Release date
23.3.2023

Development board properties

Development board type
Board
Processor family
Tensilica
Processor type
LX6
Clock speed
240 MHz
Memory
0.52 MB
Flash memory
16000 kB

Power supply

Operating voltage
3.30 V

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1x FireBeetle ESP32 IOT microcontroller with WiFi (version 4.0), 2x pin header 1x18 pin, 2x socket strip long pins 1x18 pin

Product dimensions

Length
24 mm
Width
24 mm
Height
53 mm
Weight
25 g

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Development boards + Kits» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 5.micro:bit
    0.1 %
  • 5.Purecrea
    0.1 %
  • 8.DFRobot
    0.2 %
  • 8.Joy-it
    0.2 %
  • 8.Sensirion
    0.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Purecrea
    0 days
  • 1.Shelly
    0 days
  • 5.DFRobot
    1 day
  • 5.WaveShare
    1 day
  • 7.Raspberry Pi
    3 days

Return rate

How often is a product of this brand in the «Development boards + Kits» category returned?

Source: Digitec Galaxus
  • 10.Arduino
    1.1 %
  • 11.HutoPi
    1.2 %
  • 12.DFRobot
    1.3 %
  • 13.Purecrea
    1.4 %
  • 14.WaveShare
    1.7 %
Source: Digitec Galaxus