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Shop the best prices on 5,343 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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33 - 64 of 3,200
AD16-22SM LED Flash Alarm Indicator Signal Lamp With Buzzer Red Green Yellow
From €11.95
STM8S207 Series Microcontroller IC Chips in Stock - Reliable Components for UK Electronics Repair
From €28.95
100 Pcs 10 Values Thermistor Temperature 1K 2K 3K 4.7K 5K 10K 20K 47K 50K 100K
From €14.95
H3Y-2 H3Y Power Delay Time Temporizador Relay 0-60 AC 220V With Base New
From €15.95
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
51 Single-Chip Microcomputer Ultrasonic Distance Measuring Equipment Parking Sensor Alarm HC-SR04 Module DIY Kit
From €9.95
7-26V Brushless AM32 ESC V2.5 75A/85A 32-Bit Speed Controller B
From €23.95
5PCS ESP8266 ESP-12F WiFi Serial Module Microcontroller for
From €12.95
51 Single-Chip Distance Measuring Equipment Parking Sensor Alarm
From €10.95
DOMRAEM 4-Channel LED Strip Controller ESP32 WLED Digital Controller PD5/12/20V DC5-24V Input 16A A
From €22.95
T-Embed ESP32-S3 CC1101 Low-Power Ghz Transceiver hwy
From €74.00
Reliable Microcontroller Compatible Temperature Humidity Sensors Module Rapid Data Sampling HVAC Climate Control Multicolor
From €11.95
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From €18.95
2X ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip
From €7.95
3PCS Core2021-LF Core2021 LoRa Dual Band Module 410MHz-510MHz LR2021 Low Power Multi-Protocol IoT LoRaWAN Smart Home
From €59.00
PTR54L15SX Low Power Bluetooth 6.0 Module with Dual-Core Processor for Smart Wearable Industrial IoT Development
From €14.95
3.4inch Round Touch Display 800x800 Resolution IPS Screen 10-Point
From €84.00
2X LED Flashing Finger Tip Gyroscope DIY Electronic Kit 51 Microcontroller Circuit Board Welding Assemble Components
From €9.95
4Pro Electric Scooter Controller for 4Pro Motherboard
From €36.95
Small Size NRF51822 Bluetooth Module 2.4GHz Transceiver
From €9.95
ESP32 WIFI Module BT Bluetooth Module Internet of Things Smart AI Chip Wireless Control Module,Low P
From €6.95
Electric Piano DIY Kits DIY Electronic Organ Module 51 Microcontroller String Soldering Practice
From €12.95
DIY Distance Measuring Loose Parts Distance Based on 51 Microcontroller Designed Reversing Radars Alarm
From €11.95
Zigbee 3.0+BLE 5.0 Transparent Transmission XT-ZB2 BL702 Series Low-Power High-Performance Module
From €6.95
For XGecu T48 TL866II -3G USB Universal Programmer Kit 17386+IC SPI Flash NAND EEPROM MCU PIC AVR with 12 Adapter
From €119.00
ESP32-S3 QFN-56 MCU Chip Low-Power AI Processing High-Performance Wireless Microcontroller for IoT and Smart Devices
From €6.95
CYPD Programmer for Laptops Type-C Interface Type-C to CYPD Chip Reader & Writer USB Programming Tool for Cypress CYPD
From €59.00
PICKIT3 Programmer Universal PIC ICD2 PICKit 2 PICKIT 3 Programming Adapter Seat
From €17.95
DAPLINK Open Source Replacement for JLINK STLINK ARM STM32 Burn Downloader Emulator 5V USB Plug in
From €15.95
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
From €12.95
CJMCU TF MicroSD Micro SD Card Slot Memory Badusb USB Virtual Keyboard Module ATMEGA32U4
From €13.95