Our team have studied on 42168 honest reviews available on the web for Microcontroller, chose the perfect ones and get prepared for Microcontroller Reviews to have an impact on your life. It was very tricky to shortlist the ideal Microcontroller from literally thousands of products available online. However, we’ve tried to confirm that you get only the Best Microcontroller from our recommendations. Check our unique listings-:

No | Product | Score | Action |
---|---|---|---|
1 | AITRIP 5Pcs Digispark Attiny85 Micro Miniature Microcontroller USB Development Board Module Compatible with Arduino IDE 1.0+ (OSX/Win/Linux) | 9.8 | Check on Amazon |
2 | Raspberry Pi Pico with Pre-Soldered Header Microcontroller Mini Development Board Based on Raspberry Pi RP2040 Chip | 9.8 | Check on Amazon |
3 | Teyleten Robot Pro Micro Atmega32U4 5V 16MHz Module Board Micro USB Pro Micro Development Board Microcontroller 3pcs | 9.4 | Check on Amazon |
4 | HiLetgo 3pcs Pro Micro Atmega32U4 5V 16MHz Bootloadered IDE Micro USB Pro Micro Development Board Microcontroller Compatible to Arduino Pro Micro Serial Connection with Pin Header | 9.4 | Check on Amazon |
5 | Teyleten Robot ESP32S ESP32 ESP-WROOM-32 Development Board 2.4GHz Dual-Core WiFi +Bluetooth 2 Function Microcontroller for Arduino (ESP32 38P, 3PCS) | 9.2 | Check on Amazon |
6 | Electronics for Beginners: A Practical Introduction to Schematics | 9 | Check on Amazon |
7 | KeeYees Pro Micro ATmega32U4 5V 16MHz Micro USB Development Board Module Microcontroller (Pack of 3pcs) | 9 | Check on Amazon |
8 | AITRIP 4PCS Pro Micro Atmega32U4 5V 16MHz Bootloadered IDE Micro USB Pro Micro Development Board Microcontroller Compatible with Pro Micro Serial Connection with Pin Header | 9 | Check on Amazon |
9 | Raspberry Pi Pico RP2040 microcontroller - in US Stock | 8.8 | Check on Amazon |
10 | HiLetgo ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA for Arduino IDE | 8.2 | Check on Amazon |
Comparison Table for Best Microcontroller
42168 number of honest user reviews were found online, which we have gone through to find the Microcontroller. Hopefully, our in-depth suggestions from this article will help you find your perfect product.
Table Of Content:
- AITRIP 5Pcs Digispark Attiny85 Micro Miniature Microcontroller USB Development Board Module Compatible...
- Raspberry Pi Pico with Pre-Soldered Header Microcontroller Mini Development Board Based on Raspberry Pi...
- Teyleten Robot Pro Micro Atmega32U4 5V 16MHz Module Board Micro USB Pro Micro Development Board Microcontroller...
- HiLetgo 3pcs Pro Micro Atmega32U4 5V 16MHz Bootloadered IDE Micro USB Pro Micro Development Board Microcontroller...
- Teyleten Robot ESP32S ESP32 ESP-WROOM-32 Development Board 2.4GHz Dual-Core WiFi +Bluetooth 2 Function...
- Electronics for Beginners: A Practical Introduction to Schematics, Circuits, and Microcontrollers
- KeeYees Pro Micro ATmega32U4 5V 16MHz Micro USB Development Board Module Microcontroller...
- AITRIP 4PCS Pro Micro Atmega32U4 5V 16MHz Bootloadered IDE Micro USB Pro Micro Development Board Microcontroller...
- Raspberry Pi Pico RP2040 microcontroller in US Stock, Ready to Ship 2 Pack
- HiLetgo ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller...
1. AITRIP 5Pcs Digispark Attiny85 Micro Miniature Microcontroller USB Development Board Module Compatible with Arduino IDE 1.0+ (OSX/Win/Linux)
- Support for the . IDE 1.0+ (OSX/Win/Linux).
- Power via USB or External Source – 5v or 7-35v (automatic selection).
- On-board 500ma 5V Regulator.
- Built-in USB (and serial debugging).
- 6 I/O Pins (2 are used for USB only if your program actively communicates over USB, otherwise you can use all 6 even if you are programming via USB).
2. Raspberry Pi Pico with Pre-Soldered Header Microcontroller Mini Development Board Based on Raspberry Pi RP2040 Chip
- This is Original Raspberry Pi Pico with Pre-Soldered Header.
- Dual-core Arm Cortex M0+ processor, flexible clock running up to 133 MHz.
- Castellated module allows soldering direct to carrier boards.
- 2 × SPI, 2 × I2C, 2 × UART, 3 × 12-bit ADC, 16 × controllable PWM channels.
- Accelerated floating-point libraries on-chip.
3. Teyleten Robot Pro Micro Atmega32U4 5V 16MHz Module Board Micro USB Pro Micro Development Board Microcontroller 3pcs
- ATMega 32U4 AU running at 5V/16MHz,supported under IDE v1.0.1
- On-Board micro-USB connector for programming
- 4 x 10-bit ADC pins
- 12 x Digital I/Os (5 are PWM capable)
- Rx and Tx Hardware Serial Connections
4. HiLetgo 3pcs Pro Micro Atmega32U4 5V 16MHz Bootloadered IDE Micro USB Pro Micro Development Board Microcontroller Compatible to Arduino Pro Micro Serial Connection with Pin Header
- ATmega32U4 running at 5V/16MHz
- Supported by Arduino IDE v1.0.1
- On-Board Micro-USB connector for programming
- 4 x 10-bit ADC pins, 12 x Digital I/Os
- Rx and Tx Hardware Serial Connections
5. Teyleten Robot ESP32S ESP32 ESP-WROOM-32 Development Board 2.4GHz Dual-Core WiFi +Bluetooth 2 Function Microcontroller for Arduino (ESP32 38P, 3PCS)
- 1. NodeMCU-32S is the core development board designed by for Anxinke based on ESP-32S module.
- The Development Board continues NodeMCU 1.
- When using breadboard for development and debugging, the standard needle arrangement on both sides can make the operation more simple and convenient.
- small volume. Easy to embed into any product
- Powerful, support LWIP protocol, freertos
- Support three modes: AP, STA, AP+STA coexistence mode
6. Electronics for Beginners: A Practical Introduction to Schematics
7. KeeYees Pro Micro ATmega32U4 5V 16MHz Micro USB Development Board Module Microcontroller (Pack of 3pcs)
- ATMega32U4 running at 5V/16MHz, maximum voltage on the RAW pin is 9V, recommended voltage 6-7V.
- 4 x 10-bit ADC pins, 12 x Digital I/Os; Rx and Tx Hardware Serial Connections.
- Just connect to the On-Board micro-USB connector for programming.
- The PRO Micro board can be powered via the micro USB connection or with an external power supply.
8. AITRIP 4PCS Pro Micro Atmega32U4 5V 16MHz Bootloadered IDE Micro USB Pro Micro Development Board Microcontroller Compatible with Pro Micro Serial Connection with Pin Header
- ATmega32U4 running at 5V/16MHz
- Supported by IDE v1.0.1
- Rx and Tx Hardware Serial Connection
- 4 x 10-bit ADC pins, 12 x Digital I/Os
- On-Board Micro-USB connector for programming
9. Raspberry Pi Pico RP2040 microcontroller – in US Stock
- RP2040 microcontroller chip designed by Raspberry Pi
- Dual-core ARM Cortex M0+ processor, flexible clock running up to 133 MHz
- 264kB of SRAM, and 2MB of on-board Flash memory
- 26 multi-function GPIO pins
- Low-power sleep and dormant modes
10. HiLetgo ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA for Arduino IDE
- 2.4GHz Dual Mode WiFi + Bluetooth Development Board
- Ultra-Low power consumption, works perfectly with the Arduino IDE
- Support LWIP protocol, Freertos
- SupportThree Modes: AP, STA, and AP+STA
- ESP32 is a safe, reliable, and scalable to a variety of applications
- First, our algorithms have collected information available about these products from various sources.
- We employed both AI and big data volume to collect and validate all the information.
- Then our intelligent AI ranked the products on their quality-to-price ratio through using the industry-standard criteria and let us pick the best Microcontroller currently available on the market!
- Brand Value: What happens actually when you select a not-so-reputable manufacturing brand just because the product price seems cheap? Well, in that case, the chance of having a short-lasting item goes higher. That’s because those renowned manufacturing brands try to maintain their quality, while others don’t.
- Features: You don’t need a lots of features, but only useful ones. We look at those features that actually matter and thus choose the top Microcontroller based on that.
- Specifications: Numbers may help you measure only the quality of a product in just a quantitative way. That’s why we try to find products having higher specifications, but of course with the right balance.
- Customer Ratings: The hundreds of real customers using the Microcontroller before you won’t misguide you, would they? Better ratings mean that better service were experienced by a lot of people.
- Customer Reviews: Like the ratings, customer reviews also give you the actual and on field information, only coming from the real-world consumers about the Microcontroller they used.
- Seller Rank: Now, this is very interesting! You don’t just need a good Microcontroller, you need a quality product that is not only trendy and but also growing in sales. It may serve you two objectives. First one, the growing number of actual buyers indicates that the product is really good. Secondly, the manufacturers may provide better product quality and also after-sales service as they are selling a lot.
- Value For The Money: They always say that you get what you pay for. Cheap items aren’t always good. But that doesn’t mean you have to splash tons of money on a fancy and underserving product. We try to understand the value for the money you may get from your Microcontroller before you put them on the list.
- Durability: Durability and reliability of a product go hand in hand. A sturdy and durable Microcontroller will serve the consumer for months and sometimes years to come.
- Availability: Products may come and go, but new products always take the place of the old products. Maybe some new features were added, or some modifications were done. What’s the point of having a good Microcontroller if it is not continued by the manufacturer? We try include products that are kept up-to-date and also sold by reliable sellers.
- Negative Ratings: Yes, we also take negative ratings into consideration! When we choose the quality top rated Microcontroller from the market, the products that have got many negative ratings are filtered and separated.

Noah is a tool expert and DIY enthusiast. He loves to make things with his tool. Doing household repairing and having a good time is a huge motivation for him.