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Shop the best prices on 4,524 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Arduino, GreenZech and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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2,945 - 2,976 of 3,200
DOMRAEM ESP32 WLED Light Strip Controller with Microphone Works with HA, for Alexa Voice Dimming WS281x, Supports RGB+IC
From €21.64
WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm unbrand
From €12.64
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From €28.64
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From €15.64
FPV Racing Drones Electronics Set With 288MHz Processor And 80A Current Support FC435/ ESC62A STF43562 Optional Multicolor
From €162.69
For ESP32-WROOM-32D-N8 WiFi Bluetooth Wireless Module, 8M Flash Memory IoT Module
From €23.64
SHT40 Microcontroller Temperature Humidity Sensors Module Low Power Design TTL Interfaced For Industrial Projects Multicolor
From €19.64
PIC K150 Programmer PIC MCU Microcore Burner USB Downloader with USB Cable SH
From €13.64
Passive High Level Triggers Buzzer Alarm Sound Module for Microcontroller Projects DC3.3-5V for Homes Automation
From €14.64
Miniature MCU 055 LGA Sensoring Module Combines Accelerometer Gyroscope Magnetometer And Sensoring MCU Multicolor
From €35.64
Professional Highly Speed SP10A/B FLASH Programmer USB Type C Interfaces for Efficient Chip Programming Auto Detection Multicolor
From €92.69
5V Microcontroller Ultrasonic Levitator Suspension Standing Controller Learning Kit Scientific Teaching Soldering Multicolor
From €33.64
Fast Speed USB2.0 XDS110 Simulation Device With Protections And Double LED Indicators For Embeddedly Systems Multicolor
From €172.69
STM32F103 C8T6/ C6T6 System Board Microcontroller Core Board STM32 STM32F103C6T6 STM32F103C8T6 ARM Multicolor
From €16.64
V1.3 UPA USB Programmer Diagnostic Tool UPA-USB ECU Chip Tuning Programmer for 2014 Version Main Unit Lite Programmer
From €25.64
Bluetooth Module, Beacon Positioning Base Station with IP65 Shell, Adjustable Broadcast Power, 50m Range, CR2032 Battery
From €12.64
For Ep2 Tcxo Receiver 2.4ghz Esp8285 Elrs Mini Fpv Racing Drone Receiver 25hz-500hz Ep2 Tcxo 2025
From €28.64
2X ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From €13.64
Zigbee 3.0+BLE 5.0 Transparent Transmission XT-ZB2 BL702 Series Low-Power High-Performance Module
From €12.64
2X CH9329 Module Serial Port to Standard USB HID Keyboard and Mouse Device Module Supports 12Mbps
From €11.64
JLINK For J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU SZRH A-N
From €43.64
1pcs ESP8266 Esp-07 Remote Serial Port WIFI Transceiver Module Ap STA
From €14.64
Stlink St-link Stm8 Emulator Download Programmer TribalSensation
From €39.64
2 Pack 16-bit RGB LED Ring Light, Smart Color Lighting, 5V Digital Port, WS2812B 5050
From €16.64
1.28 Inch Round Color Tft Display Hd Ips Lcd Module 240*240 Spi Interface Gc9a01 Drive 8pin
From €20.64
2026 Latest Model Uno REV3 [A000066] ATmega328P Microcontroller, 16MHz, 14 Digital I/O Pins, 6 Analog Inputs, 32KB Flash, USB Connectiv
From €39.64
Official Mini Scales Unit (HX711) Weight Sensor Module Digital Load Cell for IoT Smart Measuring DIY Electronic
From €23.64
PUYA Offline Programmer MCU Burner Downloader Programming Tool for PY32F003 PY32F030 PY32F002 072 PY32F Series
From €22.64
Top3000 Universal Programmer Write Recording Machine For Mcu Eprom Programming
From €399.00
Mxy 10pcs PIC16F887-I/PT PIC16F887 16F887 QFP IC MCU 8BIT 14KB FLASH 44TQFP
From €59.00
WT32-ETH01 Embedded Serial Port to Ethernet WiFi Bluetooth MCU Module ESP32 Wireless Module TCP IP UART Network Server
From €17.64
Mega 2560 REV3 Microcontroller Board for Advanced Projects IDE 26-27s
From €82.69