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Shop the best prices on 4,542 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Punnyb, Arduino and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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2,849 - 2,880 of 3,200
ESP32 WLED Controller with UART 5-in-1 for RGB RGBW RGBCCT LED Strip Works for for PWM Dimming
From €17.95
ESP-12F ESP8266MOD Serial to WiFi Wireless Module, Industrial-Grade Mount Module for IoT
From €7.95
SIM800H Wireless Module T-Call&PMU MCU32 Module with GPRS Antenna SIM800H-8MB-Q390
From €26.95
ESP32-ETH Embedded Serial Port Networking Bluetooth-Compatible Ethernet WIFI Combo Gateway MCU ESP32 Wireless Module
From €10.95
12V DC Digital Temperature Controller, WiFi APP Control High Temperature Control Module -99 Celsius-999 Celsius 24V
From €19.95
NuMicro ICP Programmer Nu-Link Nu Link Nuvoton ICP Emulator Downloader Support Online/Offline Programming M0/M4 Series
From €19.95
STK500 AVR ISP Downloader Download Cable Programmer Compatible with for STK500 AVRISP MKII X
From €21.95
Mxy PIC18F4520-I/PT PIC18F4520 18F4520 TQFP144 IC MCU 8BIT 32KB FLASH 44TQFP 1pcs
From €26.95
Mxy 10pcs PIC16F690-I/SS 16F690-I/SS PIC16F690 16F690 SSOP20 C MCU 8BIT 7KB FLASH 20SSOP
From €30.95
19 Pcs UPA Full Adapter Programming Eeprom Board Clip Adapter for All UPA USB Programmer
From €29.95
5PCS ESP8266 ESP-12F WiFi Serial Module Microcontroller Remote Port Network Development Board for Arduino NodeMCU
From €10.95
ESP32 WLED LED Controller Built in Microphone Download App Control WS2811 WS2812 SK6812 Remote
From €40.95
2026 for Chip STM8S103F3P6 System Board STM8S STM8 Development Minimum Core
From €11.95
Portable PICKIT2 PIC Kit2 Microcontroller Programmer with LED Status Indicators and USB Connectivitys
From €43.95
Full Color Digital LED Control Module With ARM Chip And 5050 RGBs Lighting Effects Multicolor
From €11.95
3-Pack Microcontroller Unit LQFP-64 Chip for Development Projects
From €22.95
ST Link V2 Mini STM8 STM32 Programming DuPont Cable (Random Color)
From €18.95
What a module Joystick XY 47 x 25 x 32 mm black steel 2 pieces Whadda
From €35.95
MCU 055 28Pin LGA Motion Tracking Module Integrated M0+ Microcontroller For Precise Measurement Multicolor
From €31.95
Colorful Five Pointed Star LED Flowing Light 51 Single Chip Microcomputer DIY Light Decoration
From €32.95
Usb Logic Analyzer 24m 8ch Microcontroller Arm Fpga Debug Tool
From €16.95
Jlink for V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu YVL
From €33.95
Accurate PWM Controller Switching Servo Motor Regulator for Motor Testing Broad 3V to 26VInput 50Hz-500Hz High Frequency Multicolor
From €13.95
Biometric Fingerprint Time Clock, TFT Display Face Recognition Attendance Machine Time Clock Access
From €64.00
PICKIT2 Fast Speed USB Interfaces PIC Programmer Supports Multiple Microcontroller Models
From €43.95
0.96Inch SelfEmitting OledS Screen IIC Interfaces 12864Pixel Resolution Wide Voltages 3V For Microcontrollers Project
From €34.95
For Pico 2 RP2350 Microcontroller Board 520KB 150MHz, Arm M33 OpenSource RISCV Hazard3 Cores
From €16.95
ESP32-C6 Chips 2.4 GHz Wi-Fi 6+ Bluetooth 5 802.15.4 Low Power SoC RISC-V Single-Core Processor
From €7.95
PY32F030 PY32F030K28U6TR Chip 48Mhz 32-Bit ARM Microcontroller MCU Core Development Board Module 64KB Flash Memory
From €6.95
ESP32 ESP-WROOM-32 Microcontroller Development Board GPIO 1 into 2 for 38PIN
From €11.95
Fast AVR USB ISP Programmer Includes Cable, Auto Recovering Overcurrent Protections for Safe Microcontroller Use Multicolor
From €14.95
Fast AVR USB ISP Programmer Includes Cable, Auto Recovering Overcurrent Protections for Safe Microcontroller Use Multicolor
From €14.95