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Shop the best prices on 5,253 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 - 32 of 3,200
RP2040 Chip Compatible with V1 & V2 Modules and Console Adapter
From €12.95
Wio-E5-LE Wireless Module STM32WLE5JC, ARM Cortex-M4 and SX126x Embedded, Supports LoRaWAN on EU868 & US915
From €19.95
ESP32-ETH Embedded Serial Port Networking Bluetooth-Compatible Ethernet WIFI Combo Gateway MCU ESP32 Wireless Module
From €9.95
CH9329 Module Serial Port to Standard USB HID Keyboard and Mouse Device Module Supports 12Mbps Compatible with USBV2.0
From €4.95
MSP430 Simulator MSP-FET430UIF USB Interface Ez430 Ezfet Programmer SBW Download Burner Automatic Upgrade Firmware
From €26.95
SPI 25Xx PCB5.0T-2021 Willem EPROM Programmer, BIOS009 PIC,Support 0.98D12,Promotion Clip PLCC32+SOI
From €42.95
5X Rd-03D 24G Multi-Target Human Motion Trajectory Localization and Tracking Radar Module on-Board PCB Antenna
From €38.95
DIY Game Kit Pixel Game Console 51 Microcontroller Game Console Snake Racing Pixel Game Console with Acrylic Case
From €12.95
SP630E Bluetooh LED Controller Support PWM Monochrome CCT RGB RGBW RGBCCT or SPI TTL IC Chip LED Strip WS2811 WS2812B
From €15.95
GT-U7 Satellite Navigation Module 10M Compatible Positioning GPS Module MCU STM32 MCU for Arduino
From €12.95
PUYA Offline Programmer MCU Burner Downloader Programming Tool for PY32F003 PY32F030 PY32F002 072 PY32F Series
From €19.95
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From €21.95
Serial Module ESP-12E ESP8266 Serial Port Complete 802.11B/G/N Wi-Fi SOC Portable Module
From €7.95
For T76 Programmer with 6 Adapters TSOP48 TSOP56 SOP for Electronics Repair and Upgrading
From €239.00
Nordic NRF54L15 Bluetooth Beacon with 3-Axis Accelemeter Ble Module Low Power Consumption IoT Device for Smart Home
From €18.95
Electric Piano DIY Kits DIY Electronic Organ Module 51 Microcontroller String Soldering Practice
From €14.95
DC USB Relay Module TYPE-C Interface with Overcurrent Protection Support Computer Serial Port Control Switch
From €5.95
LoRa-E5 Wireless Module Long-Range Wireless Communication Low Power IoT Device Integration Supports LoRaWAN EU868 US915
From €18.95
PY32F030 PY32F030K28U6TR Chip 48Mhz 32-Bit ARM Microcontroller MCU Core Development Board Module 64KB Flash Memory
From €6.95
2PCS 8 Channel High Electronic Infrared Line Tracking Sensor Module Support Automatic Calibration B
From €24.95
KK2.1.5 PLUS KK2 Flight Control Board Flight Controller VTOL for FPV Racing Drone RC Airplane, OpenAeroVTOL 1.6 Firmware
From €48.95
Portable MCU341 CH341A USB Bus Adapter For Quick Prototyping And Debugging In Educational DIY Projects Plugs and Play Multicolor
From €17.95
JLINK compatible with J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €28.95
Digital Clock Kit Light Control 1 Inch LED Digital Tube 51 Microcontroller Electronic Clock DIY Parts with Shell
From €9.95
DIY LED Sound Control Sheet Music Sound Display Electronic Kit 51 Microcontroller with Shell DIY Soldering Kit
From €11.95
Features: Support for the latest MDK5.0/Cortex-M4 devices Supports serial debugging based on ARM -M3
From €27.95
SPI 25Xx PCB5.0T-2021 Willem EPROM Programmer, BIOS009 PIC
From €41.95
JLINK for V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €47.95
2pcs PIC32MX270F256B QFN28 32bit MCU Speed Low Power Embedded Controller
From €29.95
10-Pack MAX7219 Dot Matrix Display Modules for Microcontrollers - High Quality UK Electronics
From €29.95
6X ESP32-S3-N16R8 Wireless Module ESP32-S3-WROOM-1 Dual-Core WiFi+Bluetooth5.0 Module for IoT Wireless Applications
From €27.95
ESP32-S3FN8 QFN-56 Chip WiFi+Bluetooth 5.0 8MB 32-Bit Dual-Core MCU Chip
From €8.95