10 bestMicrocontrollersof November 2025
112M consumers helped this year.
1

ELEGOO UNO Project Super Starter Kit with Tutorial, 5V Relay, UNO R3, Power Supply Module, Servo Motor, 9V Battery with DC, Prototype Expansion Board, ect. for Arduino
ELEGOO

9.7
12% off
2

ELEGOO UNO R3 Board ATmega328P with USB Cable(Arduino-Compatible) for Arduino
ELEGOO

9.4
3

ESP32 ESP-WROOM-32 NodeMCU Development Board, USB Type-C, WLAN WiFi + Bluetooth Dual Core Microcontroller for Arduino IDE, Silicon CP2102 USB Bridge, 2PCS (38 PINS)
KIDSROBOT

9.1
4

Microcontroller Theory and Applications: HC12 and S12
Pearson

8.9
5

STM32 Nucleo Development Board with STM32F446RE MCU NUCLEO-F446RE
Best Price Square

8.6
Other
10% off
6

3 Pieces ESP WROOM 32 ESP32 Development Board 2.4GHz WiFi Dual Cores Microcontroller Integrated with Antenna RF Low Noise Amplifiers Filters
Flutesan

8.3
7

6-Pack ESP-WROOM-32 Development Board,Aideepen 30PIN ESP32S ESP-WROOM-32 Board 2.4GHz Dual-Core Compatible with Arduin, Nodemcu,and MicroPython
Aideepen

8.0
8

Pro Micro ATmega32U4 Microcontroller Board with Arduino Leonardo Bootloader, Pre-Soldered Headers, 16MHz Clock Speed, 32KB Flash Memory, 24 I/O Pins (2PCS)
KIDSROBOT

7.7
9

KeeYees Pro Micro ATmega32U4 5V 16MHz Micro USB Development Board Module Microcontroller for Arduino IDE Leonardo Bootloader (Pack of 3pcs)
KeeYees

7.4
10

KeeYees Nano V3.0 Module Mini Nano Board ATmega328P CH340G Chip 5V 16MHz for Arduino (5pcs)
KeeYees

7.1
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