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Shop the best prices on 4,553 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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1,857 - 1,888 of 3,200
DOMRAEM 4-Channel LED Strip Controller ESP32 WLED Digital Controller PD5/12/20V DC5-24V Input 16A B
From €22.95
24G Millimeter Wave Radar Module ME73MS02, ARM Cortex-M4 FMCW Human Presence 8m Detection for Smart Home Security
From €8.95
LED Flashing Finger Tip Gyroscope DIY Electronic Kit 51 Microcontroller Circuit Board Welding Assemble Components
From €6.95
SenseCAP Watcher for XiaoZhi AI Device Smart Home, Voice Control,Communication, Multilingual Support, MCP, MCU ESP32S3
From €129.00
DIY LED Sound Control Sheet Music Sound Display Electronic Kit 51 Microcontroller with Shell DIY Soldering Kit
From €11.95
ST-Link/V2 Emulator for STM8 and STM32 Microcontrollers
From €9.95
Car Battery Charge Level Indicator 12v 24v 36v 48v 60v 72v Lithium Battery Capacity Meter Tester Display Led Tester Voltmeter
From €7.95
PICKIT3 Programmer Resin PIC Simulator Microcontroller Programming Kit with USB Cable for Beginner
From €26.95
STC Microcontroller ISP Programmer USB to TTL Chip Burner
From €23.95
2025 New Nerdminer V3 2.8-Inch BTC Solo Lottery Crypto Miner for Bitcoin
From €59.00
unique 1.28Inch 240x240 Round Smart Screen Serial Port IPS TFT LCD Module
From €59.00
Universal Programmer Kit Compatible for PIC Microcontroller
From €22.95
PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508as shown A-C szsh1087
From €31.95
For Pico 2 RP2350 Microcontroller Board 520KB 150MHz, Arm -M33 Open-Source RISC-V Hazard3 Cores
From €7.95
Programmer-friendly PIC microcontroller programmer, USB-powered, fast programming and full-featured
From €26.95
PICKIT3 Programmer with FZ0508 Programming Adaptor compatible with PIC ICD2 PIC Kit 2/3, USB12Mbps, 2-6V, Circuit Monitor
From €33.95
LoRa Node Module, Dual-Mode WiFi Bluetooth, Long Range Low Power, ESP32-C3 SX1262, 433-510MHz, 2-Pack for IoT DIY Projects
From €24.95
Zigbee 3.0+BLE 5.0 Transparent Transmission XT-ZB2 BL702 Series Low-Power High-Performance Module
From €6.95
Tall Accuracy 12Bit 16Ch USB ADC Data Acquisition Component Hot swappable Permanent art Microcontrollers Multicolor
From €24.95
Advanced CPU Cable Chip Replacement Upgradable Consoles Chip double cores Processor Simple Installation for Rp2040 Lite Multicolor
From €25.95
6CH 2.4G PWM PPM I.Bus Receiver FSX6B Kit with Omnidirectional Antenna for FSi8 FSI6X FSi4 FSi6 FSi6S Transmitters
From €31.95
HC-08 HC08 Serial Port Module Wireless Bluetooth 4.0 RF Transceiver Support 9600bps Low Power Microcontroller No Board
From €10.95
Digital Clock Kit Light Control 1 Inch LED Digital Tube 51 Microcontroller Electronic Clock DIY Parts with Shell
From €10.95
CYPD Programmer for Laptops Type-C Interface Type-C to CYPD Chip Reader & Writer USB Programming Tool for Cypress CYPD
From €59.00
10PCS ESP-M1 ESP8285 Chip Wifi Wireless Module Serial Port Ultra mission with External Antenna Interface
From €18.95
PY32F030 PY32F030K28U6TR Chip 48Mhz 32-Bit ARM Microcontroller MCU Core Development Board Module 64KB Flash Memory
From €5.95
MSP430 Simulator MSP-FET430UIF USB Interface Ez430 Ezfet Programmer SBW Download Burner Automatic Upgrade Firmware
From €25.95
4900 QT RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
From €13.95
For ESP32-WROOM-32E-N4R2 Module 4MB Flash 2MB PSRAM Wi-Fi and Bluetooth Module for Internet of Things
From €8.95
WT0132P4-A1 ESP32-P4 Dual-Core 400MHz IoT Module 16MB Flash 16 and 32MB PSRAM,Video Processing H.264 and JPEG Codec
From €11.95
1PCS AM32 32-Bit ESC 2-4S 40A Speed Controller for RC Crawler
From €27.95
Top Quality for JLINK J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €45.95