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Shop the best prices on 4,790 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Jtgg and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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2,913 - 2,944 of 3,200
51 Single-Chip Microcomputer Ultrasonic Distance Measuring Equipment Parking Sensor Alarm HC-SR04 Module DIY Kit
From €11.95
ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip 25-26
From €13.95
ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable ST Link
From €12.95
ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable ST Link-2025-ss
From €12.95
ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable ST Link
From €12.95
3-Pack Microcontroller Chips LQFP-64 Package for Embedded Projects
From €22.95
NRF52810 Beacon Tag Bluetooth 5.0 Low Power Consumption Module
From €38.95
Portable Integrated F4 45A ESC Flight Controller With 32 Bit Processor For Crossing machine Functioning Multicolor
From €129.00
For Lorawan Soc E78868ln22s 868mhz Lora Module
From €36.95
5Pcs Bme688 Environmental Sensory Module Temperature Humidity Air Pressure Low Power Consumption Microcontroller Board Multicolor
From €149.00
GoolRC OSD Compatible With MinimOSD ATMEGA328P Microcontroller For RC FPV Flight Control Part (CRIUS MAVLink-OSD,MinimOSD ATMEGA328P)
From €19.95
Kss-213b Kss-213c Optical Pick-up Laser Lens For Head For Dvd Cd Radio Player Re
From €23.95
DIY Distance Measuring Loose Parts Distance Based on 51 Microcontroller Designed Reversing Radars Alarm
From €11.95
2X WeAct STM32G431CBU6 STM32G431 STM32G4 STM32 Core Board Demo Board
From €26.95
DC 3V/3.3V Isolated Drive Control Board Microcontroller IO Port Level Driver Module With Optocoupler Relay Module
From €18.95
2X 4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
From €28.95
ESP32-C6 Chips 2.4 GHz Wi-Fi 6+ Bluetooth 5 802.15.4 Low Power SoC RISC-V Single-Core Processor
From €8.95
Official Mini Scales Unit (HX711) Weight Sensor Module Digital Load Cell for IoT Smart Measuring DIY Electronic
From €20.95
AS608 TZT Fingerprint Reader Sensor Module Optical Fingerprint Module for Arduino
From €21.95
2X Pro Micro-SX1262 Module Specifically Designed for Nice Nano/Superbini/Pro Micro-Support for Meshtastic
From €30.95
5pcs Dream Color WS2812B Bluetooth Controller, Marquee Light Controller, Light Controller, WS2811 Addressable 5V
From €19.95
2X Rd-03D 24G Multi-Target Human Motion Trajectory Localization and Tracking Radar Module on-Board PCB Antenna
From €20.95
HCS300/301/200/201/101 Rolling Code Writer Programmer, Offline Programming, Automatic Programming
From €119.00
DIY LED Sound Control Sheet Music Sound Display Electronic Kit 51 Microcontroller with Shell DIY Soldering Kit
From €12.95
GLEDOPTO GL-C-211WL 5IN1 ESP32 PWM WLED LED Controller DC12-24V WiFi Control for RGBCCT RGBW RGB WWCW CCT Dimmer
From €42.95
ESP32-C5 2.4G&5G Dual-Band Wi-Fi 6 Module 8M Flash Bluetooth 6.0 20dbm Wireless Communication Modul
From €10.95
2X WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
From €15.95
NRF52810 Beacon Bluetooth 5.0 BLE Beacons Tag Indoor Positioning Low Power Automation Modules for IoT Solution Green
From €15.95
5X Rd-03D 24G Multi-Target Human Motion Trajectory Localization and Tracking Radar Module on-Board PCB Antenna
From €42.95
Microcontroller Film Pressure Unit Resistive Membrane Pressure Sensors Module For Automation Home Industrial Use Multicolor
From €22.95
3Pcs ARM Cortex Microcontroller Boards STM32F103C8T6 Chip USB Type C Programming Ready Multicolor
From €23.95
MCU341 USB Bus Adapter USB Programming Module For Microcontrollers With Highly Speed Data Transfer And LED Indicators Multicolor
From €17.95