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Shop the best prices on 4,365 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Punnyb, Arduino and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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1,697 - 1,728 of 3,200
ESP8266 ESP-01 Serial Wi-Fi Wireless Transceiver Module with ESP-01 Adapter
From €8.95
0.56in 6 Digit 7 Segment Display Module TM1637 Driver LED Digital Tube 5V 2Pin IO for Arduino and Microcontroller Projects
From €5.95
Bluetooth 5.0 BLE Module for IoT, Low Power Consumption Beacon with Automation Support
From €31.95
Microcontroller Usb Automatic Programming Programmer Kit3 Microcore Downloader
From €39.95
DFU MANDO: RP2350A PRO Automatic DFU Tool Entering DFU / PWN Mode
From €15.95
2X PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508
From €36.95
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From €23.95
For XGecu T48 TL866II -3G USB Universal Programmer Kit 17386+IC SPI Flash NAND EEPROM MCU PIC AVR with 12 Adapter
From €119.00
2.4G CC2340 Bluetooth for SoC Module BLE5.3 with PCB Antenna Low Power Wireless RF Transceiver for Smart IoT Devices
From €8.95
Rd-03D 24G Multi-Target Human Motion Trajectory Localization and Tracking Radar Module on-Board PCB
From €13.95
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From €13.95
ESP32 WLED Controller with Mic Dual 5-24V DC Input, 16A Fuse for WS2811 WS2812B WS2805 SK6812 APA102
From €22.95
M5Stack LoRaWAN CN470 Frequency Band Communication Module STM32WLE5 Supports P2P Communication, for CN470 Frequency Band
From €45.95
3X GT-U7 Satellite Navigation Module 10M Compatible Positioning GPS Module MCU STM32 MCU for Arduino
From €27.95
2X ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From €9.95
Top Quality compatible with JLINK J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €17.95
ATMEGA8-16PU ATMEGA8A-PU Microcontroller Chip
From €7.95
Small Size NRF51822 Bluetooth Module 2.4GHz ceiver Bluetooth Module with Strong Stability
From €9.95
DOMRAEM ESP32 WLED LED Controller Built in Microphone Download App Control WS2811 WS2812 SK6812 RF Remote
From €40.95
Capacitive Fingerprint Module Cortex Core UART&USB Serial Port Communication Integrated Fingerprint Recognition Sensor
From €28.95
PICKIT3.5 PIC KIT3.5 PICKIT 3.5 Programmer Offline Programming PIC Microcontroller Chip Monopoly+PIC Programmer Adapter Seat
From €30.95
hard 4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects good quality
From €19.95
Top For Jlink V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu
From €25.95
Learning Board PIC16F877A Microcontroller Development Board with RS232 Interface
From €31.95
PMW3901 MCU-3901 Optical Flow Sensory Module XY Translation Optical Flow Sensory for Remote Control Drones Accessories Multicolor
From €23.95
2.4G CC2340 Bluetooth for SoC Module BLE5.3 with PCB Antenna Low Power Wireless RF Transceiver for Smart IoT Devices
From €19.95
Tiny AVR ISP For 44 Programmer Module Microcontroller Module for Prototyping and Education Projects Multicolor
From €22.95
1.8Inch 128x160 SPI TFT LCD Display Module With Plastic Adapters ST7735S SPI Compatible For Microcontrollers DIY Projects LCD Module Multicolor
From €22.95
JLINK For J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU Walkbee A B unbrand
From €39.95
ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable ST Link
From €12.95
2X ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip
From €7.95
SPC560B60L3 Blank Chip 100pin Immo Chip KVM PFA K8D2 JPLA J9C3 M9R3 CPU Chip Compatible with Land Rover JAGUR 2018-2024
From €30.95