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Shop the best prices on 3,531 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, FUSIONREPUBLIC, GreenZech and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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3,169 - 3,200 of 3,531
PMW3901 MCU-3901 Optical Flow Sensory Module XY Translation Optical Flow Sensory for Remote Control Drones Accessories Multicolor
€28.95
MAX9814 Programmable Agc Microphone Amplifier Board With Auto Gains Control For Development Projects Multicolor
€13.95
Front and rear mudguard for Kukirin G2 Pro e-scooter
€42.95 Save €86.05 RRP: €129.00
5PCS Optocoupler Isolation Module for Microcontroller Adaptive PLC
€11.95
F4DISCOVERY Discovery Kit for F4 Series 32-bit ARM Cortex-M4F 1 MB Flash 192 KB RAM Development Board
€74.00 Save €35.00 RRP: €109.00
Electric Piano DIY Kits DIY Electronic Organ Module 51 Microcontroller String Soldering Practice
€14.95 Save €6.00 RRP: €20.95
Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
€8.95 Save €3.00 RRP: €11.95
Alloy Steel Throttle Motor 21EN‑32260 for Hyundai R110‑7, R150LC‑7, R150LC‑9 Excavator
€139.00 Save €30.00 RRP: €169.00
SenseCAP Watcher for XiaoZhi AI Device Smart Home, Voice Control,Communication, Multilingual Support, MCP, MCU ESP32S3
€129.00 Save €50.00 RRP: €179.00
ABS Sensor Line for Great Wall Florid Coolbear M4 M2 3550310-S08 3550510-S08 3550320-S08 3550520-S08
€59.00 Save €120.00 RRP: €179.00
Engraving Machine Control Board Grbl 32-bit 4 Axis Mcu Control Board Dc 24v-5a Reserve 24v, 12v,5v
€79.00
ESPWROOM32 ESP32 Module, 30Pin Micro Interface, 2102 Batch, 10 Pcs
€84.00 Save €45.00 RRP: €129.00
ESP32 Development Card ESP32 Module with Bimode Microcontroller and WiFi
€18.95 Save €10.00 RRP: €28.95
Simulators Download Programmer STM32F103C8T6 ARM Minimum Systems Development Board Microcontroller Module Accessories Ref: 4817
€15.95 Save €8.00 RRP: €23.95
MAX7219 Dot Matrix Microcontroller Display Module for Arduino, 8x8 LED Matrix, High-Quality, New Model 2025
€32.95 Save €16.00 RRP: €48.95
2pcs Sld-12vdc-1c 1.6w High Power Relay No 40a Nc 30a 5pin Automotive Relay
€15.95 Save €1.00 RRP: €16.95
Global USB Firer For Devices Supporting AS EDIT Programming Approaches Multicolor
€16.95
5V Microcontroller Ultrasonic Levitator Suspension Standing Controller Learning Kit Scientific Teaching Soldering Multicolor
€30.95
Upgradable Console with RP2040 Chip for Raspberry Pi Projects
€10.95 Save €24.00 RRP: €34.95
For Pico 2 RP2350 Microcontroller Board 520KB 150MHz, Arm -M33 Open-Source RISC-V Hazard3 Cores
€27.95
ST Link V2 Mini STM8 STM32 Programming DuPont Cable (Random Color)
€5.95 Save €1.00 RRP: €6.95
/HLK-V20 Smart Voice Recognition Control Board Module Serial Port Module Dual-Mode DIY
€14.95 Save €9.00 RRP: €23.95
SHT40 Microcontroller Temperature Humidity Sensors Module Low Power Design TTL Interfaced For Industrial Projects Multicolor
€14.95
PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508
€22.95 Save €27.00 RRP: €49.95
MSP430 Emulator MSP-FET430UIF USB Debug Interface Programmer JTAG/BSL/SBW Software F149 Development
€36.95 Save €47.05 RRP: €84.00
st link v2 mini download programmer for stm32 stm8
€10.95
2.8-Inch BTC Solo Crypto Device with Lottery Functionality
€32.95 Save €31.05 RRP: €64.00
PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer FZ0508
€20.95 Save €4.00 RRP: €24.95
LoRa-E5 Wireless Module Long-Range Wireless Communication Low Power IoT Device Integration Supports LoRaWAN EU868 US915
€22.95
5V Microcontroller Ultrasonic Levitator Suspension Standing Controller Learning Kit Scientific Teaching Soldering Multicolor
€30.95
Finger Vein Scanner Module Built for Cortex Thin-Type Finger Vein Recognition Module Finger Vein Liveness Detection Multicolor
€69.00
2026 GLEDOPTO ESP32 WLED LED Controller with Microphone Black
€23.95 Save €23.00 RRP: €46.95