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Arduino Boards Comparison - July 2025
| 1 Best Choice  9.9Exceptional | 2  9.8Exceptional | 3 Best Value  9.6Exceptional | 4  9.4Excellent | 5  9.3Excellent |
| View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon |
ModelArduino Uno REV3 [A000066] – ATmega328P Microcontroller, 16MHz, 14 Digital I/O Pins, 6 Analog Inputs, 32KB Flash, USB Connectivity, Compatible with Arduino IDE for DIY Projects and Prototyping | Model ELEGOO UNO Project Super Starter Kit with Tutorial and UNO R3 Board Compatible with Arduino IDE | Model ELEGOO UNO R3 Board ATmega328P with USB Cable(Arduino-Compatible) for Arduino | Model Arduino UNO R4 WiFi [ABX00087] – Renesas RA4M1 + ESP32-S3, Wi-Fi, Bluetooth, USB-C, CAN, 12-bit DAC, OP AMP, Qwiic Connector, 12x8 LED Matrix for Advanced IoT & Embedded Projects | Model ACEBOTT ESP32 Development Board Max V1.0 Compatible with Arduino, USB-C, Wi-Fi, Bluetooth, MicroPython Compatible, Single Board Computer Suitable for Building Mini PC/Smart Robot/Game Console (QA009) |
BrandArduino | Brand ELEGOO | Brand ELEGOO | Brand Arduino | Brand ACEBOTT |
Reviews | Reviews | Reviews | Reviews  | Reviews |
Features | ||||
Worth the money 9.4 | Worth the money 9.6 | Worth the money 9.6 | Worth the money 9.3 | Worth the money 9.1 |
Simple to use 9.9 | Simple to use 9.1 | Simple to use 9.1 | Simple to use 8.6 | Simple to use 8.6 |
Tech Specs | ||||
product dimensions 3.15 x 2.17 x 0.98 inches | product dimensions 8.3 x 5.5 x 1.97 inches 1.2 Pounds | product dimensions 3.15 x 2.36 x 0.39 inches 0.96 ounces | product dimensions 3.15 x 7.87 x 10.24 inches | product dimensions - |
operating system arduino | operating system - | operating system - | operating system FreeRTOS | operating system FreeRTOS |
item weight 1.6 ounces | item weight - | item weight - | item weight 0.705 ounces | item weight 2.08 ounces |
number of processors 1 | number of processors - | number of processors - | number of processors 1 | number of processors 2 |
customer reviews4.8 4.8 out of 5 stars 9, 326 ratings 4.8 out of 5 stars | customer reviews - | customer reviews - | customer reviews 4.7 4.7 out of 5 stars 1, 022 ratings 4.7 out of 5 stars | customer reviews 4.3 4.3 out of 5 stars 33 ratings 4.3 out of 5 stars |
Review- | Review | Review | Review - | Review - |
Available On  | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.9
1ArduinoArduino Uno REV3 [A000066] – ATmega328P Microcontroller, 16MHz, 14 Digital I/O Pins, 6 Analog Inputs, 32KB Flash, USB Connectivity, Compatible with Arduino IDE for DIY Projects and Prototyping
9.9 Simple to use9.4 worth the moneyWhy we love it
Perfect for learning basics of sensors and actuators.
Massive, supportive worldwide community of over 30 million users.
Reliable and well-documented, ideal for rapid prototyping.
Our ranking system
At BestChoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
