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Shop the best prices on 4,562 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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1,025 - 1,056 of 3,200
For Pico 2 RP2350 Microcontroller Board 520KB 150MHz, Arm -M33 Open-Source RISC-V Hazard3 Cores
From €25.64
5V 12V low level trigger 1 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU Arduino
From €13.64
ATMEGA328 ATMEGA328P ATMEGA328P-AU ATMEGA328P-UATMEL TQFP32 QFP MEGA328-AU SMD new and
From €11.64
ATMEGA128A-AU ATMEGA128A ATMEGA128 8-bit Microcontroller with 128K Bytes In-System Programmable Flash
From €11.64
DIY Electronic Kits LED Digital Tube Calculators 51 Microcontroller Control Resistance Conversion Soldering Projects B
From €16.64
ESP8285H16 WIFI Module Mobile Phone APP Smart Home Remote Controller By Power System to Controls Power Module for DC-DC
From €17.64
WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
From €12.64
DIY Electronic Clock LED Digital Tube Bear Clock Electronic Kit Microcontroller Soldering Kit Making Project
From €14.64
ESP32-S3 QFN-56 MCU Chip Low-Power AI Processing High-Performance Wireless Microcontroller for IoT and Smart Devices
From €10.64
Zigbee 3.0+BLE 5.0 Transparent Transmission XT-ZB2 BL702 Series Low-Power High-Performance Module
From €10.64
PICKIT3 Programmer Resin PIC Simulator Microcontroller Programming Kit with USB Cable for Beginner
From €57.69
2.4G Wireless Bluetooth Module V4 for & Tool Electric Skateboard
From €53.64
Top for JLINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €26.64
USB JTAG Emulator Debugger Programmer Vetsion 9 ARM Fast Speed with Download Cable Debug Tool
From €52.64
Lightweight PWM Controller Motor Tester Easy Carry Field Testing Suitable for Drones UAVs Wireless Control Model Multicolor
From €16.64
PMW3901 MCU-3901 Optical Flow Sensory Module XY Translation Optical Flow Sensory for Remote Control Drones Accessories Multicolor
From €31.64
Wireless Transmission Module Stable Connectivities Bluetooth-compatible Module for Microcontroller Communications
From €15.64
ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable ST Link-2025
From €16.64
5Pcs MCU IC Chip With Bootloader
From €28.64
LoRaWAN SoC E78-868LN22S 868MHz LoRa Module
From €20.64
ESP8285H16 WIFI Module Mobile Phone APP Smart Home Remote Controller
From €20.64
HMI LCD Touch Display NX3224T024 2.4 Inch Man-Machine Interface HMI Resistance Display Enhanced Series
From €38.64
ESP32-S3 QFN-56 MCU Chip Low-Power AI Processing High-Performance Wireless Microcontroller for IoT and Smart Devices
From €10.64
24G Millimeter Wave Radar Module ME73MS02, ARM Cortex-M4 FMCW Human Presence 8m Detection for Smart Home Security
From €11.64
HC-SR04 Ultrasonic Sensor Distance Measuring Module for PICAXE Microcontroller Arduino UNO
From €16.64
PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508
From €32.64
ESP32 WIFI Module BT Bluetooth Module Internet of Things Smart AI Chip Wireless Control Module,Low Power Consumption
From €19.64
JLINK V9 Debugger for STM32 ARM MCU Programming via USB-JTAG
From €29.64
R503 Circular Round RGB Ring Indicator LED Control DC3.3V MX1.0-6Pin Capacitive Fingerprint Module S
From €32.64
J-LINK V9 USB JTAG Debugger Adapter for ARM Cortex M3 M4 STM32 Microcontroller Programming
From €62.69
XDNP88GL MC68HC05BX Adapter Used with Multi-PROG/ Key Tool
From €31.64
1~10PCS ESP32 ESP-32 bluetooth-compatible And WIFI Dual Core CPU With Low Power Consumption MCU
From €16.64