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Shop the best prices on 5,375 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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417 - 448 of 3,200
AM32 32-Bit ESC 2-4S Enhanced Version 40A Speed Controller
From €17.95
ST-Link V2 Programming Unit Emulator Downloader + 40Pin STM32F103C6T6 ARM STM32 SWD Minimum System B
From €11.95
ESP8266 WiFi Modules for Smart Home and Industrial Applications ESP-12F
From €9.95
WCH LinkE CH32V003 EVT MCU Download Debugger RISC-V Architecture MCU/SWD Interface ARM Chip 1 Seria
From €8.95
For XGecu T48 TL866II -3G USB Universal Programmer Kit 17386+IC SPI Flash NAND EEPROM MCU PIC AVR with 20 Adapter
From €139.00
Official Mini Scales Unit (HX711) Weight Sensor Module Digital Load Cell for IoT Smart Measuring DIY Electronic
From €16.95
Official Mini Scales Unit (HX711) Weight Sensor Module Digital Load Cell for IoT Smart Measuring DIY Electronic
From €17.95
2X 4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
From €29.95
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From €22.95
GT-U7 Satellite Navigation Module 10M Compatible Positioning GPS Module MCU STM32 MCU for Arduino
From €15.95
ESP-12F ESP8266MOD Serial to WiFi Wireless Module, Industrial-Grade Mount Module for IoT
From €7.95
Low Cost Microcontroller Board for RPi 2w With 2.4Ghz Wireless Capabilities
From €32.95
US5650PQKI US5650P US5650QQKI US5650Q US56500 QFN32
From €21.95
2X NRF51822 Bluetooth Module Ibeacon Base Station Positioning Beacon Near Field Positioning with Shell
From €21.95
MAX7219 88 Dot Matrix Module Red Light Display Microcontroller Mcu Led Control for 5V
From €79.00
Alloy Steel Throttle Motor 21EN‑32260 for Hyundai R110‑7, R150LC‑7, R150LC‑9 Excavator
From €129.00
Nrf51822 Bluetooth Module Ibeacon Base Station Positioning With Shell-dt
From €13.95
NRF51822 Bluetooth Module Ibeacon Base Station Positioning with Shell
From €11.95
2.8-Inch Crypto Mining Device for BTC Solo Lottery Operations
From €40.95
PICKIT3.5 PIC Programmer, Offline Programming for PIC Microcontroller Chips + PIC Programming Tool
From €25.95
ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From €10.95
SWD Programmer Adapter with 40-Pin Connector for ARM Cortex Microcontrollers and Minimal System Development
From €23.95
PUYA Offline Programmer MCU Burner Downloader Programming Tool for PY32F003 PY32F030 PY32F002 072 PY32F Series
From €16.95
NRF54L15 Module Multi Core Processor High Performance Low Power Bluetooth 6.0 IoT NRF54L15 Module
From €16.95
E83-2G4M03S NRF5340 Module 2.4G Wireless Bluetooth Mesh Lower Power 3dbm BLE5.2 Small Size I P E X Antenna
From €22.95
Top Quality for JLINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €36.95
GLEDOPTO ESP32 WLED LED Controller with Microphone Black 2025
From €23.95
PICKIT3 Programmer & PIC ICD2 Adapter for PIC Kit 2/3 Programming
From €41.95
5inch IPS ESP-32-S3 800x480 16M FLASH 8M PSRAM High-Definition LCD Display Module with WIFI and Bluetooth
From €47.95
Microcontroller Electronic Scale DIY Kit with Bracket Load Cell Circuit Experiments Parts Self Assembled Circuit Board
From €29.95
51 Single-Chip Microcomputer Ultrasonic Distance Measuring Equipment Parking Sensor Alarm HC-SR04 Module DIY Kit
From €12.95
PICKIT3 Programmer Resin PIC Simulator Microcontroller Programming Kit with USB Cable for Beginner
From €89.00