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Shop the best prices on 4,811 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Jtgg and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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1,473 - 1,504 of 3,200
2pcs Sld-12vdc-1c 1.6w High Power Relay No 40a Nc 30a 5pin Automotive Relay
From €10.95
Wireless ESP32-S3-N16R8 Module with Dual-Core SZRH A-V Functionality
From €36.95
St-link V2 Programming Unit Emulator Downloader + 40pin Stm32f103c6t6 Arm Stm32 Swd Minimum System
From €10.95
JLINK For J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €39.95
ME54BS62 NRF54L15 SoC Arm Cortex-M33 BLE 6.0 Module SPI I2S UART Sidewalk Transmission Wireless Bluetooth Mesh Modules
From €13.95
ESP-12F ESP8266MOD Serial to WiFi Wireless Module, Industrial-Grade Mount Module for IoT
From €7.95
2X ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From €9.95
ST-LINK/V2 Emulator Programmer compatible with STM32 STM8 with JTAG/SWD/SWIM Interface
From €94.00
NMMiner NerdMiner V2 468KH/S Hashrate BTC Solo Lottery Miner ESP32 2.8 Inch Smart Display Bitcoin C
From €54.00
PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508
From €35.95
USB-JTAG Adapter for STM32 ARM MCU Debugging and Programming Tool
From €19.95
Electronic Game Kit Retro Game Console with 51 Single Chip Microcomputer DIY Parts and Buzzer Multicolor
From €32.95
24G Millimeter Wave Radar Module ME73MS02, ARM Cortex-M4 FMCW Human Presence 8m Detection for Smart Home Security
From €7.95
Waveshare NRF52840 Bluetooth 5.0 Module Compact Size on-Board Antenna Compatible with NRF52/NRF51/NRF24L/NRF24AP
From €20.95
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
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From €9.95
2X LED Flashing Finger Tip Gyroscope DIY Electronic Kit 51 Microcontroller Circuit Board Welding Assemble Components
From €9.95
ME54BS62 NRF54L15 SoC Arm Cortex-M33 BLE 6.0 Module SPI I2S UART Sidewalk Transmission Wireless Bluetooth Mesh Modules
From €12.95
WCH LinkE CH32V003 EVT MCU Download Debugger RISC-V Architecture MCU/SWD Interface ARM Chip 1 Serial Port to USB Channel
From €11.95
5PCS ESP8266 ESP-12F WiFi Serial Module Microcontroller Remote Port Network Development Board for Arduino NodeMCU
From €12.95
ESP32-C6 Chips 2.4 GHz Wi-Fi 6+ Bluetooth 5 802.15.4 Low Power SoC RISC-V Single-Core Processor
From €8.95
ESP8266 Serial Port WIFI Model Remote Wireless Control WIFI Model ESP-07 Model Storage 1MB
From €6.95
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From €10.95
For XGecu T48 TL866II -3G USB Universal Programmer Kit 17386+IC SPI Flash NAND EEPROM MCU PIC AVR with 10 Adapter
From €109.00
Wi-Fi Module ESP8266/ESP32 No-Code IoT Remote Control 2412-2484 MHz OFDM MCSO GF MCS7 GF Wireless Serial Port
From €9.95
GLEDOPTO GL-C-211WL 5IN1 ESP32 PWM WLED LED Controller DC12-24V WiFi Control for RGBCCT RGBW RGB WWCW CCT Dimmer
From €42.95
10x Wall Box Repair Screw Steel Junction Fixed Socket Mount Box Cassette
From €14.95
PICKIT3 Programmer Resin PIC Simulator Microcontroller Programming Kit with USB Cable for Beginner
From €39.95
For Pi HAT RP2040 Microcontroller Chip Raspberry Pi 40PIN GPIO Interface for RasPi Build Hat
From €74.00
W5500 Mini Ethernet Networking Module Hardware Ethernet Microcontroller Replacement for W5100 W5200 Multicolor
From €19.95
SU-03T Home Voices Interfaces Module With Offlines Operation Mode Multiple Device Compatibility For Lighting Curtain Control Multicolor
From €13.95
Pixel Gamer DIY Kit Pocket Gamer 51 Microcontroller Electronic Circuit Teaching Experiment Soldering Practice Module C
From €13.95