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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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2,497 - 2,528 of 3,200
2025 NRF51822 Bluetooth Module Ibeacon Base Station Positioning Beacon Near Field Positioning with Shell 1463
From €17.95
AVR USB ISP Asps Programmer Downloader With 10Pin To 6Pin Adapters Cable Board For Firmware Updates And Debuggings Multicolor
From €13.95
PICKIT3.5 PIC KIT3.5 PICKIT 3.5 Programmer Offline Programming PIC Microcontroller Chip Monopoly+PIC Programmer Adapter Seat
From €27.95
ESP8266 Serial Port WIFI Model Remote Wireless Control WIFI Model ESP-07 Model Storage 1MB
From €5.95
For STC Single Chip Microcomputer Programmer ISP Downloader Program Burner USB to TTL Chip
From €16.95
DIY Electronic Kits LED Digital Tube Calculators 51 Microcontroller Control Resistance Conversion Soldering Projects A
From €11.95
ESP32 WLED Controller for RGB RGBW RGBCCT
From €17.95
ESP8285 ESP-01M IR Transceiver Wifi Wireless Module
From €8.95
ESP32 WLED Controller with UART 5-in-1 for RGB RGBW RGBCCT LED Strip Works for for PWM Dimming
From €17.95
2Pcs Set ESP8266 Wifi Wireless ESP-01 Adapter Module 3.3V5V Transparent Pass Through Module
From €7.95
ESP32-S3 QFN-56 MCU Chip Low-Power AI Processing High-Performance Wireless Microcontroller for IoT and Smart Devices
From €7.95
NEXTION HMI LCD Touch Display NX3224K028 2.8-Inch Resistive Display Enhanced Series UASRT TFT LCD Module
From €41.95
Top for JLINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €27.95
Jlink For V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu
From €54.00
Kit2 Kit3 PICkit3 PIC Debugger Programmer Emulator PIC Controller (#3)
From €28.95
Kit2 Kit3 PICkit3 PIC Débogueur Programmeur Émulateur Contrôleur PIC (#2)
From €28.95
Lot de 2 modules adaptateurs sans fil ESP8266 WiFi ESP-01 3,3 V 5 V, module de transmission transparent
From €8.95
Nerdminer V3 2.8-Inch BTC Solo Lottery grind Miner Crypto
From €33.95
DC 12V Coil 10A 240VAC 28VDC DPDT Electromagnetic Relay JQX-13F2Z
From €28.95
PICKIT3 Programmer, PIC ICD2, PIC Kit 2/3 Programming Adapter, Universal Programmer FZ0508, Reference No.: 7964
From €34.95
Dy-sv17f Audio Module Mini Mp3 Player Io Trigger Usb Download Flash Voice Module
From €12.95
Rp2040 Plus Microcontroller Rp2040 Core Arm Cortex M0+ Cpu 16mb On-chip Flash For Pico Weld The Pi
From €24.95
2X 5-Way Navigation Key Module 5D Rocker Microcontroller Multi-Function Portable Convenient Keyboard Switch Module
From €19.95
Transmitter Receiver NRF52832 5.0 Mesh Bluetooth Ceramic Antenna BLE Module with Multiple Certifica
From €9.95
WT0132P4-A1 ESP32-P4 Dual-Core 400MHz IoT Module 16MB Flash 16 and 32MB PSRAM,Video Processing 264
From €10.95
ME54BS62 NRF54L15 SoC Arm Cortex-M33 BLE 6.0 Module SPI I2S UART Sidewalk Transmission Wireless Bluetooth Mesh Modules
From €15.95
DIY LED Sound Control Sheet Music Sound Display Electronic Kit 51 Microcontroller with Shell DIY Soldering Kit
From €11.95
NRF52840 BLE Core LoRa Module Low-Power WisBlock MCU with TCXO Rich I/O Modular Expansion LoRa for RAK13302
From €27.95
ESP-12F ESP8266MOD Serial to WiFi Wireless Module, Industrial-Grade Mount Module for IoT
From €7.95
24G Millimeter Wave Radar Module ME73MS02, ARM Cortex-M4 FMCW Human Presence 8m Detection for Smart Home Security
From €9.95
MSP430 Simulator MSP-FET430UIF USB Interface Ez430 Ezfet Programmer SBW Download Burner Automatic U
From €30.95
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From €12.95