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Procurable · sourced on request

Arduino Uno

UsedArduinoElectronicsNetherlands
Procurable

Not in stock, available to order through our sourcing team

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Microcontroller
ATmega328P
Flash Memory
32 KB
SRAM
2 KB
EEPROM
1 KB
Operating Voltage
5 V
Availability
Procurable
Lead time
Confirmed with your quote
All 19 specifications
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Specifications 19

Brands
Arduino
New/Used
Used
Microcontroller
ATmega328P
Flash Memory
32 KB
SRAM
2 KB
EEPROM
1 KB
Operating Voltage
5 V
DC Current per I/O Pin
20 mA
DC Current for 3.3V Pin
50 mA
Power Sources
USB connector, 5.5mm/2.1mm barrel jack connector, VIN pin on shield header
Clock Speed
16 MHz
Digital I/O Pins
14
PWM Pins
6
Analog Input Pins
6
Dimensions
68.6 mm x 53.4 mm
Weight
25 g
USB Connector
USB-B
Availability
Procurable
Lead time
Confirmed with your quote

Product description

Open-source Arduino Uno board with ATmega328P, 14 digital I/O pins, 6 analog inputs, for prototyping and automation.

The Arduino Uno is an open-source microcontroller board designed to simplify the development of interactive electronic projects. Since its release in 2010, it has become a cornerstone in prototyping and educational environments, offering a user-friendly platform for both novices and professionals.

Key features include:

  • Microcontroller: Equipped with the ATmega328P, an 8-bit AVR microcontroller operating at 16 MHz, providing reliable performance for a wide range of applications.
  • Input/Output Pins: Offers 14 digital I/O pins (6 supporting PWM output) and 6 analog input pins, facilitating versatile interfacing with various sensors and actuators.
  • Connectivity: Features a USB interface for straightforward programming and serial communication, along with a power jack for external power sources.
  • Expandability: Compatible with a vast array of Arduino Shields, allowing users to easily add functionalities such as Wi-Fi connectivity or motor control.
  • Open-Source Platform: Both hardware and software are open-source, fostering a collaborative community and enabling extensive customization.

The Arduino Uno is widely utilized across various scientific fields, including biotechnology, neuroscience, and molecular biology, where it serves as a fundamental tool for developing custom laboratory instruments and automating experimental protocols. Its adaptability makes it suitable for institutions ranging from university laboratories to biomedical research centres and clinical environments.

With its enduring relevance and continuous support from the global community, the Arduino Uno remains a pivotal resource for innovators and researchers seeking to bridge the gap between theoretical concepts and practical implementations.

Why Questpair exists

Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.

We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.

We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.

Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Can't find the exact configuration?

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Last updated 11 November 2026