We’ve spent hundreds of hours researching and comparing Wifi Micro Controller of all specifications to find the best one for any need (or budget). Here are the results.

The Best Wifi Micro Controller of 2020 – Top Rated & Reviewed

2,772 Reviews Scanned

Rank No. #1
DORHEA 5PCS ESP32 ESP-32S WiFi Development Board NodeMCU-32S Microcontroller Processor Integrated Chip CP2102
  • Dual core ESP-32 development board, 2.4GHz Dual Mode Development Board.
  • Ultra-Low power consumption,small volume, easy to embed to other products, works perfectly compatible with the Arduin o IDE.
  • ESP32 development board support lua program, easy to develop, support LWIP protocol, Freertos, three modes : AP, STA and AP + STA.
  • ESP32 is a safe, reliable, and scalable to a variety of applications,the user can cut off the power of the CPU and use the low-power coprocessor to continuously monitor the status of the peripherals or whether some of the analog values ​​exceed the threshold.
SaleRank No. #2
KeeYees Development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-in-1 Microcontroller ESP-WROOM-32 Chip CP2102 for ESP32 for Arduino (2PCS)
  • This module is safe, reliable, and scalable to a variety of applications.
  • The module has 38 pins and has more features than a 30-pin module. And smaller in size, more convenient to use.
  • Support Lua program, easy to develop. Support of three modes: AP, STA and AP + STA.
  • This board is used with 2.4 GHz dual-mode Wi-Fi and Bluetooth chips ESP-WROOM-32, as well as the 40nm low-power technology.
Rank No. #3
JacobsParts ESP8266 ESP-12E WiFi Microcontroller USB Development Board NodeMCU MicroPython
  • The ESP-12E WiFi development board combines an ESP8266 microcontroller with 4MB flash, a breakout board, and a USB TTL serial adapter.
  • The CH340G USB TTL adapter chip enables simple communications and flashing capability over USB.
  • The ESP-12E is a shielded breakout board with a PCB antenna. The development board adds power converter circuitry, buttons, and breadboard compatible pin headers.
Rank No. #4
JacobsParts 5-Pack D1 Mini NodeMCU LUA MicroPython WiFi ESP8266 ESP-12 WeMos Microcontroller
  • The D1 Mini is an ESP8266-based microcontroller featuring 11 digital input/output pins, a single analog input pin. It offers the convenience of a micro-USB connection for both power and data (running at 3.3V), and despite its size has built-in WiFi and 4MB of flash memory. It can be programmed with Lua / NodeMCU, MicroPython, and other leading micro-controller development platforms. It supports both serial and OTA programming.
  • Includes three types of headers to support various configurations: Female, Male, Long Female
  • 5V power from MicroUSB connector is internally converted to 3.3V
  • Digital I/O Pins: 11, all pins have interrupt/PWMI2C/one-wire support except D0 • Analog Input: 1 (3.2V max input)
  • Dimensions: 34mm x 25,5mm x 6.8mm • Weight: Approx. 5g excluding connectors
Rank No. #5
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
Rank No. #6
MELIFE 2 Pack for ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with ESP32s Antenna RF AMP Filter AP STA for Arduino IDE
  • 2 Pack 2.4GHz Dual Mode WiFi + Bluetooth Development Board
  • Ultra-Low power consumption, works perfectly.
  • Support LWIP protocol, Freertos
  • Support Three Modes: AP, STA, and AP+STA
  • ESP32 is a safe, reliable, and scalable to a variety of applications
Rank No. #7
JacobsParts ESP8266 ESP-12F WiFi Microcontroller 802.11N Module Arduino NodeMCU MicroPython
  • The ESP-12F module combines the ESP8266 microcontroller with 4MB of flash and a PCB antenna.
  • The default firmware can add WIFI capability to another microcontroller, but it really shines when loaded with Arduino, MicroPython, or NodeMCU.
  • Not recommended for users who are new to the ESP8266. New users should instead look at development boards with integrated USB. The ESP-12F is an improved version of the 12E.
  • It is pin compatible with enhanced stability and a better antenna.
Rank No. #8
8BitDo Pro 2 Bluetooth Controller for Switch/Switch OLED, PC, macOS, Android, Steam & Raspberry Pi (Gray Edition) - Nintendo Switch
  • 2 pro-level back Buttons.
  • Ultimate software now on PC, Android and iOS.
  • Custom profile switching, enhanced grip & 4-Way mode switching button.
  • Wireless Bluetooth, rumble vibration, motion controls, USB-C, 20 hour rechargeable battery.
  • Compatible with Switch, PC, macOS, Android, Steam and Raspberry Pi.
Rank No. #9
Beginning C for Microcontrollers: Making Electronics Dance with Software
  • Amazon Kindle Edition
  • Purdum, Jack (Author)
  • English (Publication Language)
  • 452 Pages - 08/19/2020 (Publication Date)
Rank No. #10
ESP32 Programming for the Internet of Things - Second Edition: HTML, JavaScript, MQTT and WebSockets Solutions (Microcontrollers and IT Book 1)
  • Amazon Kindle Edition
  • Spanulescu, Sever (Author)
  • English (Publication Language)
  • 291 Pages - 12/08/2018 (Publication Date)

Last update on 2021-10-11 / Affiliate links / Product Titles, Images and Descriptions from Amazon Product Advertising API

Top Rated Wifi Micro Controller to Buy Now


Why You Should Buy Best Wifi Micro Controller from Amazon

Amazon is not the only store that sell Wifi Micro Controller. However, there are several compelling reasons why you should buy Wifi Micro Controller from them, with the suitable Price and Reviews. Here are five:

(1) Amazon Makes Shopping Wifi Micro Controller Personal

Amazon is very good at making recommendations of Wifi Micro Controller based on your search history. From time to time, they will even show you discounted prices on Wifi Micro Controller that you previously expressed an interest in. They also make your shopping experience a little easier by showing you items that you recently viewed.

(2) Amazon Checkout is Easy

Amazon checkout is easy, especially if you already have an account. You can add Wifi Micro Controller to your cart and go through a multi-step checkout process, or you can buy Wifi Micro Controller with only one click by using your stored credit card information.

(3) Amazon Has Lots of Social Proof

Before you make a purchase for Wifi Micro Controller, you want to know that the company you are dealing with is legitimate and that others trust the company enough to make a purchase. You may also like to read what others are saying about the product in the review section. Amazon does all of this quite well.

(4) Amazon Has Great Wifi Micro Controller Images and Descriptions

In addition to still images, many of Amazon’s Wifi Micro Controller have videos. This makes it easier for you to see exactly what you are purchasing. Amazon’s Wifi Micro Controller descriptions are also quite good. In many cases, Amazon repeats the descriptions furnished by the manufacturer. In other cases, they write their own.

(5) The Amazon Site is Easy to Navigate

Navigating the Amazon site is easy. Even though the site is huge, you will not feel overwhelmed when searching for Wifi Micro Controller. This is partly due to Amazon’s filtering process. You can search for items by brand, price or user rating. You can also search for specific features.

How to Choose the Best Wifi Micro Controller (with Price and Reviews)

Although most Wifi Micro Controller are similar, there are several differences worth noting. Here are nine criteria to consider when choosing an Wifi Micro Controller:

(1) Wifi Micro Controller Price and Reviews

Although price is not the only factor to consider, it is nevertheless extremely important. The price of an Wifi Micro Controller should be in line with its value. You can compare Wifi Micro Controller reviews to make sure you are getting a fair price. This is easy to do on Amazon.

(2) Demand

The demand for a particular Wifi Micro Controller is a good indication of its ability to perform the functions for which it was designed. If a product has been around for a while and still has a high demand, it is likely a good product.

(3) Material

Wifi Micro Controller materials differ from manufacturer to manufacturer. Consider where and how you will be using your Wifi Micro Controller to determine if one material would be better than another.

(4) Size

Like most products, Wifi Micro Controllers come in various sizes. Do you need a large Wifi Micro Controlleror a small one? Think about where you will use your Wifi Micro Controller in order to determine the best size. You can also read the customer reviews on Amazon to see what others are saying about the size of the unit they purchased.

(5) Color

Wifi Micro Controllers also come in a variety of colors. Do you need a particular color? You should also consider whether the color of your Wifi Micro Controller would have any effect on the efficiency of its operation.

(6) Durability

The durability of an Wifi Micro Controller will be contingent on the materials used as well as the quality of the manufacturing process. Additionally, the type of Wifi Micro Controller you purchase may affect its durability.

(7) Storage

Will you need to store your Wifi Micro Controller? If so, you should consider the size and weight of the Wifi Micro Controllerto make sure that it can be stored properly. Also, give some consideration to the type of climate in which your Wifi Micro Controller will be stored.

(8) Customer Ratings

Customer rating is one of the best criteria for choosing an Wifi Micro Controller. It is hard to know exactly how an Wifi Micro Controller will perform until you get it home and try it out.

(9) Warranty

Make sure the Wifi Micro Controller you are considering is backed by a good manufacturer’s warranty. If it isn’t, you might be better off with another ones.