DFRobot FireBeetle 2 ESP32-E IoT Development Board 16M Flash 2M PSRAM

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Delivered Wed, 8.4.
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Product details

The FireBeetle 2 ESP32-E IoT Development Board is an advanced platform for developing Internet of Things (IoT) applications. Equipped with a powerful 32-bit dual-core processor that clocks up to 240 MHz, it offers high processing power for complex tasks. The generous memory of 16 MB Flash and 2 MB PSRAM allows for the execution of demanding applications, including the use of graphics libraries such as LVGL. Support for dual-mode WiFi and Bluetooth opens up versatile connectivity options, making it ideal for home automation and industrial projects. Its compact design and variety of peripheral interfaces facilitate integration into various projects. Additionally, the board offers flexible power supply options via USB-C or a lithium battery, making it a practical choice for mobile applications.

  • Dual-core processor with up to 240 MHz for fast data processing
  • 16 MB Flash and 2 MB PSRAM for extensive applications
  • Support for WiFi and Bluetooth for versatile IoT connectivity
  • Flexible power supply via USB-C or lithium battery for mobile use.

Key specifications

Development board type
Board
Processor family
Tensilica
Processor type
LX6
Clock speed
240 MHz
Working memory
0.52 MB
Number of cores
2

General information

Item number
49056430
Manufacturer
DFRobot
Category
Single board computer kits
Release date
4.9.2024

Development board properties

Development board type
Board
Processor family
Tensilica
Processor type
LX6
Clock speed
240 MHz
Working memory
0.52 MB
Number of cores
2
Flash memory
16000 kB

Power supply

Power supply
Battery operated, USB power delivery
Operating voltage
5 V

Wireless transmission

Wireless transmission
Bluetooth, Wi-Fi
Wi-Fi standard
Wi-Fi 4 / 802.11n
Bluetooth version
4.2

Connections

USB ports
USB-C
Video connections
HDMI (1x)
Analogue inputs
11
Digital inputs
17
Number of I/O
17
Additional connections
I2C, I2S, SPI

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
95.84 kg
Climate contribution
CHF 1.24

Scope of delivery

Scope of delivery
1x FireBeetle 2 ESP32-E IoT Development Board 16M Flash 2M PSRAM
Additionally required (not included)
1.54" 240x240 IPS TFT LCD display with MicroSD, 2" 320x240 IPS TFT LCD display with MicroSD, Li-Ion battery 3000mA 18650 with protection electronics and connector

Product dimensions

Length
60 mm
Width
25.40 mm
Height
7.30 mm
Weight
23 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 «Single board computer kits» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 3.Whadda
    0.1 %
  • 6.Espressif
    0.2 %
  • 7.DFRobot
    0.3 %
  • 7.Joy-it
    0.3 %
  • 7.Sensirion
    0.3 %

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.M5Stack
    0 days
  • 4.WaveShare
    1 day
  • 5.DFRobot
    2 days
  • 6.Raspberry Pi
    3 days
  • 7.HutoPi
    4 days

Return rate

How often is a product of this brand in the «Single board computer kits» category returned?

Source: Digitec Galaxus
  • 2.Purecrea
    0.4 %
  • 4.Allnet
    0.6 %
  • 5.DFRobot
    0.8 %
  • 6.Joy-it
    0.9 %
  • 6.Odroid
    0.9 %
Source: Digitec Galaxus