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Shop the best prices on 4,538 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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1,153 - 1,184 of 3,200
EMMC-Nand FLASH Extremely Fast Universal Programmer RT809H Programmer for LCD Computer Car MCU Mobile Phone Font Burner
From €159.00
Hi-Link HLK-RM58S Wifi Module Android IOS 2.4G/5G +BLE 4.2 Serial Uart Wireless WIFI Module with 32-Bit RISC CPU RM58S
From €28.64
Nordic NRF5340 High-Performance Bluetooth 5.3 Module with Adapter Board Low-Power Dual-Core Bluetooth Module MS45SF1
From €20.64
ARM Emulator Debugger Programmer for STM32 MCU Compatible with J-LINK V9 USB JTAG Adapter
From €82.69
RP2040 for RPI RP2040-0 Microcontroller Chip , with 2Core ARM Cortex M0+ Processor Low Power Consumption
From €24.64
Esp32-wroom-da N16 (16mb) 2.4 Ghz Wi-fi+ Bluetooth+ Bluetooth Le Module 40mhz Crystal Oscillator Spi Flash 16mb
From €37.64
PICKIT3 Programmer Resin PIC Simulator Microcontroller Programming Kit with USB Cable for Beginner
From €49.64
ESP32-S3 QFN-56 MCU Chip Low-Power AI Processing High-Performance Wireless Microcontroller for IoT and Smart Devices
From €13.64
ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From €13.64
ESP-12F ESP8266MOD Serial to WiFi Wireless Module, Industrial-Grade Mount Module for IoT
From €14.64
DIY Distance Measuring Loose Parts Distance Based on 51 Microcontroller Designed Reversing Radars Alarm
From €20.64
Electronic Scale DIY Kit,51 Microcontroller Soldering Practice Kit with Digital Tube Display HX711 Chip 5V
From €19.64
Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
From €15.64
(A)$VHM-314 MP3 Bluetooth audio receiver decoder board 5.0 lossless DIY module
From €14.64
85 to 265V Black (A)$Human body sensor floodlight sensor PIR sensor probe sensor infrared sensor switch human body infrared 1
From €18.64
Black (A) 10A red and blue 10A red and blue $DC0-100V/10A 50A 100A LED DC dual display digital current and voltage meter digital meter head
From €14.64
ESP32 WIFI Module BT Bluetooth Module Internet of Things Smart AI Chip Wireless Control Module,Low Power Consumption
From €25.64
ESP-12F ESP8266MOD Serial to WiFi Wireless Module, Industrial-Grade Mount Module for IoT
From €21.64
Emulator Programmer Debugger for TI ARM9 A8 TMS320 TI CCS5-CCS10
From €31.64
4 Sets Microcontroller System Board MCU Development Module STC15W204S Electronic Component
From €9.64
3.97 Inch E Paper Display 800x480 SPI Wide Viewing Angle Energy Saving Screen for Microcontrollers
From €72.69
W3230 Digital Temperature Controller Module with LED Display for Precise Heating and Cooling
From €19.64
1PCS EM78P447 Microcontroller DIP32 Programmable IC Performance 8Bit MCU Chip
From €23.64
BLUENRG355MC Bluetooth 5.1 SoC Module, 8dBm Low Power, E104BT54S IPEX StampHole Antenna, Smart Home/Hotel Management
From €25.64
5X WeAct STM32G431CBU6 STM32G431 STM32G4 STM32 Core Board Demo Board
From €67.69
Mega 2560 REV3 Microcontroller Board for Advanced Projects IDE 2025
From €82.69
2Pcs Set ESP8266 Wifi Wireless ESP-01 Adapter Module 3.3V5V Transparent Pass Through Module
From €13.64
For Raspberry Pi Pico 2 RP2350 Microcontroller Board 520KB 150MHz, Arm Cortex-M33 Open-Source RISC-V Hazard3 Cores
From €22.64
J-link V8 Debugger High Speed 720kb 12 Mhz Usb Interface Support Swd Swv For Arm Cortex-m4/m10 Emulator Downloader
From €77.69
for R3 Official Box ATMEGA16U2MEGA328P Chip Development Board High Reliable Electronic Component, Precision, Stable Performance 2025
From €35.64
250-450V AC 200uF Appliance Motor Start Run Capacitor CD60 High Quality
From €20.64
Solid State Relay Module SSR-25 AA 25A 250V 80-250V AC Input 24-380V AC Output
From €19.64