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Description

Product information "DFRobot Beetle ESP32 microcontroller"

Is FireBeetle-ESP32 too big for your projects? Why don't you try our new Beetle-ESP32? This Beetle-ESP32 microcontroller is a simplified version of the FireBeetle-ESP32 and has been specially designed for electronics and DIY enthusiasts. It is equipped with 4 analogue ports, 4 digital ports, UART and I2C interfaces and is therefore a perfect replacement for the FireBeetle-ESP32.

With this microcontroller you can burn programs directly via the integrated USB interface. Bluetooth and WIFI are also integrated into the microcontroller to support other applications. With this Beetle-ESP32 you can easily build your dream project.

Features
  • A small size of 35mm×34mm
  • Allows direct downloading and debugging of programs via micro USB, free from programming devices
  • Large area I/O connectors with gold plating, which can be easily screwed with wires or sewn to clothes with wires without soldering.
  • A group of gold-plated power connectors in honeycomb shape, convenient to use.
  • Integrate WIFI and Bluetooth

Specifications
  • USB supply voltage: 5.0V
  • VIN supply voltage: DC 3.5-6.5V
  • Processor: Tensilica LX6 dual-core processor (one for high-speed connection; one for independent programming)
  • Frequency: 240MHz
  • SRAM: 520KB
  • Flash: 16Mbit
  • Wi-Fi Standard: FCC/CE/TELEC/KCC
  • Wi-Fi Protocol: 802.11 b/g/n/d/e/i/k/r?802.11n, high speed up to 150Mbps), converge A-MPDU and A-MSDU, support 0.4us guard interval.
  • Frequency range: 2.4~2.5GHz
  • Bluetooth protocol: complies with BR/EDR/BLE standard of Bluetooth v4.2.
  • On-chip clock: 40MHz crystal and 32.768 KHz crystal
  • Digital interface: D2, D3, D4, D7
  • Analogue interfaces: A0, A1, A2, A3
  • I2C: 1
  • Serial connection: 1
  • Abmessungen: 35×34mm/1.38×1.34"

Scope of delivery
  • Beetle ESP32 microcontroller

Documentation / Downloads
Properties
Zolltarifnummer: 84714900
Brand: DFRobot
Country of Origin: China
EAN: 4060137054488
Gross Weight (kg): 0.024
Manufacturer ID: DFR0575
Product ID: DFR0575
Manufacturer

DFRobot

DFRobot – Innovative Electronics and Robotics Solutions

DFRobot is a leading provider of electronics and robotics products, specializing in the development of user-friendly tools and platforms for education, research, and prototyping. The brand inspires engineers, students, and makers to create innovative projects and drive technological advancements.

DFRobot’s product lineup includes microcontrollers, sensors, motor drivers, robotic platforms, and kits for various applications. The Gravity series, a modular platform for easy electronics projects, and specialized STEM education kits are particularly popular, aiming to promote learning in science, technology, engineering, and mathematics.

DFRobot emphasizes open-source technology, offering comprehensive documentation, tutorials, and community support to help users get started with electronics and robotics projects. The products are compatible with popular platforms like Arduino, Raspberry Pi, and Micro:bit, enhancing flexibility and versatility.

With a strong focus on innovation, education, and usability, DFRobot has established itself as a leading provider in electronics and robotics development. The brand offers solutions suitable for both beginners and advanced developers, fostering creative thinking and problem-solving skills.

Manufacturer and safety information
Manufacturer information
Sertronics GmbH
Am Studio 20d
DE 12489 Berlin
https://www.berrybase.de
[email protected]

WEEE number: 20453810

Person responsible for the EU
See manufacturer information

Safety instructions
  • Keep the product out of the reach of children.
  • Do not use in damp or wet environments to avoid short circuits.
  • Protect from overheating and direct sunlight.
  • Do not supply inputs and outputs with the wrong voltage. Observe the operating voltage (typically 3.3 V).
  • Do not touch with bare hands or conductive materials when the board is in operation.
  • Improper handling can damage components or cause a fire hazard.
  • Only use with approved power supply units and accessories.
  • When soldering or modifying the product, secure it properly and observe earthing.
  • Dispose of in accordance with local regulations for electronic waste.
  • Do not dispose of with household waste, but take to an electronics recycling centre.
  • Dispose of batteries/power supply units separately and in accordance with their specific regulations.
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