UNO R3 Board Compatible with Arduino IDE with USB Cable, UNO R3 Microcontroller CH340 32KB Memory 14 Digital I/O Pins 6 Analog Inputs 16MHz Crystal Oscillator DIY Projects Robotics Education Learning
UNO R3 Board Compatible with Arduino IDE with USB Cable, UNO R3 Microcontroller CH340 32KB Memory 14 Digital I/O Pins 6 Analog Inputs 16MHz Crystal Oscillator DIY Projects Robotics Education Learning
UNO R3 Board Compatible with Arduino IDE with USB Cable, UNO R3 Microcontroller CH340 32KB Memory 14 Digital I/O Pins 6 Analog Inputs 16MHz Crystal Oscillator DIY Projects Robotics Education Learning
UNO R3 Board Compatible with Arduino IDE with USB Cable, UNO R3 Microcontroller CH340 32KB Memory 14 Digital I/O Pins 6 Analog Inputs 16MHz Crystal Oscillator DIY Projects Robotics Education Learning
UNO R3 Board Compatible with Arduino IDE with USB Cable, UNO R3 Microcontroller CH340 32KB Memory 14 Digital I/O Pins 6 Analog Inputs 16MHz Crystal Oscillator DIY Projects Robotics Education Learning
UNO R3 Board Compatible with Arduino IDE with USB Cable, UNO R3 Microcontroller CH340 32KB Memory 14 Digital I/O Pins 6 Analog Inputs 16MHz Crystal Oscillator DIY Projects Robotics Education Learning
UNO R3 Board Compatible with Arduino IDE with USB Cable, UNO R3 Microcontroller CH340 32KB Memory 14 Digital I/O Pins 6 Analog Inputs 16MHz Crystal Oscillator DIY Projects Robotics Education Learning
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UNO R3 Board Compatible with Arduino IDE with USB Cable, UNO R3 Microcontroller CH340 32KB Memory 14 Digital I/O Pins 6 Analog Inputs 16MHz Crystal Oscillator DIY Projects Robotics Education Learning
UNO R3 Board Compatible with Arduino IDE with USB Cable, UNO R3 Microcontroller CH340 32KB Memory 14 Digital I/O Pins 6 Analog Inputs 16MHz Crystal Oscillator DIY Projects Robotics Education Learning
UNO R3 Board Compatible with Arduino IDE with USB Cable, UNO R3 Microcontroller CH340 32KB Memory 14 Digital I/O Pins 6 Analog Inputs 16MHz Crystal Oscillator DIY Projects Robotics Education Learning
UNO R3 Board Compatible with Arduino IDE with USB Cable, UNO R3 Microcontroller CH340 32KB Memory 14 Digital I/O Pins 6 Analog Inputs 16MHz Crystal Oscillator DIY Projects Robotics Education Learning
UNO R3 Board Compatible with Arduino IDE with USB Cable, UNO R3 Microcontroller CH340 32KB Memory 14 Digital I/O Pins 6 Analog Inputs 16MHz Crystal Oscillator DIY Projects Robotics Education Learning
UNO R3 Board Compatible with Arduino IDE with USB Cable, UNO R3 Microcontroller CH340 32KB Memory 14 Digital I/O Pins 6 Analog Inputs 16MHz Crystal Oscillator DIY Projects Robotics Education Learning
UNO R3 Board Compatible with Arduino IDE with USB Cable, UNO R3 Microcontroller CH340 32KB Memory 14 Digital I/O Pins 6 Analog Inputs 16MHz Crystal Oscillator DIY Projects Robotics Education Learning
The UNO R3 is the perfect microcontroller board for anyone looking to start their journey in electronics, robotics, and DIY projects.
UNO R3 Board Compatible with Arduino IDE with USB Cable, UNO R3 Microcontroller CH340 32KB Memory 14 Digital I/O Pins 6 Analog Inputs 16MHz Crystal Oscillator DIY Projects Robotics Education Learning
Nº de artículo: 243932190

UNO R3 Board Compatible with Arduino IDE with USB Cable, UNO R3 Microcontroller CH340 32KB Memory 14 Digital I/O Pins 6 Analog Inputs 16MHz Crystal

86% of respondents would recommend this to a friend

Nº de artículo: 243932190

USD 23

USD 25

Price Details

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The UNO R3 is the perfect microcontroller board for anyone looking to start their journey in electronics, robotics, and DIY projects.
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What Stands Out

Compatibility
Seamlessly compatible with Arduino IDE, simplifying coding and uploads, ensuring a user-friendly experience for beginners and seasoned developers alike.
Versatile I/O
Features 14 digital I/O pins and 6 analog inputs, providing extensive connectivity for various sensors and devices, making it perfect for DIY projects and robotics.
Robust Memory
Equipped with 32KB of memory, allowing for complex programming and multitasking capabilities, essential for educational purposes and sophisticated project developments.

Detalles de producto

Shop UNO R3 Board Compatible with Arduino IDE with USB Cable, UNO R3 Microcontroller CH340 32KB Memory 14 Digital I/O Pins 6 Analog Inputs 16MHz Crystal Oscillator DIY Projects Robotics Education Learning online at a best price in Puerto Rico. B0GSFJX3SR
RAM Memory Installed2 KB
Memory Storage Capacity32 KB
Processor Speed16 MHz
Network Connectivity TechnologyUSB
Brand NameDbaemu
Model NameUNO R3
Box ContentsUNO R3 Board
Number of Packs1
Number of Items1
Unit Count1.0 count
Country of OriginChina
ManufacturerChongQingJunYanDingShangMaoYouXianGongSi
Manufacturer Part Number0313board-26
BrandDbaemu
RAM memory installed size2 KB
CPU speed16 MHz
Item Weight0.1 lbs (50 grams)

Who Should Buy?

Suitable For
  • Beginners Learning Coding

    Ideal for newcomers to programming and electronics, offering an intuitive platform for hands-on learning and experimentation.

  • DIY Electronics Projects

    Perfect for hobbyists who want to create custom electronics projects with ease and flexibility in design and functionality.

  • Robotics Enthusiasts

    Great choice for those building robots requiring multiple input and output options for sensors and control systems.

Not Suitable For
  • Advanced Engineering Projects

    Not suitable for complex applications needing high processing power or advanced functionalities beyond standard microcontroller capabilities.

DESCRIPCIÓN DEL PRODUCTO

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Preguntas y respuestas de los clientes

  • Pregunta: Is the UNO R3 suitable for beginners?

    Respuesta: Yes, it's designed specifically for beginners as well as experienced makers.
  • Pregunta: What kind of projects can I create with the UNO R3?

    Respuesta: You can create projects in robotics, DIY electronics, smart home prototypes, and interactive art installations.
  • Pregunta: Does it come with the necessary cables for setup?

    Respuesta: Yes, the UNO R3 includes a USB cable for easy programming and powering.

Dbaemu Microcontrollers Editorial Review

UNO R3 Board Compatible With Arduino IDE With USB Cable is an appealing option for both beginners and experienced enthusiasts in DIY projects and robotics education. Featuring a powerful 16 MHz processor and 32 KB memory, it ensures a smooth experience for programming and executing various tasks. The board comes with 14 digital I/O pins and 6 analog inputs, making it versatile for multiple applications. Users appreciate its ease of use with the Arduino IDE, which significantly simplifies the learning curve for new learners. Additionally, the USB connectivity allows for straightforward connection and programming without hassle.

Customer Reviews & Ratings

1 valoraciones de los clientes
  • 5 estrella
    100%
  • 4 estrella
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  • 3 estrella
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  • 2 estrella
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  • 1 estrella
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ventajas

  • Lightweight design for easy handling and portability
  • Supports various DIY projects and robotics applications
  • Compatible with Arduino IDE for user-friendly programming
  • Offers multiple digital I/O and analog input options
  • Well-suited for educational purposes in electronics

Contras

  • Might require initial setup knowledge for beginners

Platform Trust & Buyer Confidence

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“The delivery was fast and the product came undamaged and authentic.”

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“Fast, convenient and cheap. Great store!”

27 August 2026 · via Trustpilot
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Información importante

  • Limitaciones: Para los productos enviados al extranjero, ten en cuenta que cualquier garantía del fabricante puede no ser válida; las opciones de servicio del fabricante pueden no estar disponibles; los manuales del producto, las instrucciones y las advertencias de seguridad pueden no estar en los idiomas del país de destino; los productos (y los materiales que los acompañan) pueden no estar diseñados de acuerdo con las normas, especificaciones y requisitos de etiquetado del país de destino; y los productos pueden no ajustarse al voltaje del país de destino y a otras normas eléctricas (lo que requiere el uso de un adaptador o convertidor, si procede). El destinatario es responsable de asegurarse de que el producto puede ser importado legalmente al país de destino. Cuando hagas un pedido a Ubuy o a sus filiales, el destinatario es el importador registrado y debe cumplir todas las leyes y normativas del país de destino.
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USD 23

USD 25

Haz tu pedido ahora y recíbelo por ahí Martes, Septiembre 15

QTY:

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Fastest cross-border delivery

características y beneficios

  • Ideal for beginners and seasoned makers alike.
  • Equipped with 14 digital I/O pins and 6 analog inputs for versatile applications.
  • Reliable performance with a 16MHz crystal oscillator and ample memory (32KB storage, 2KB RAM).
  • Fully compatible with the official Arduino IDE, offering access to extensive resources.
  • Includes USB cable for easy programming and supports multiple power inputs.
  • Great for robotics, IoT projects, home automation, and educational purposes.

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