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Shop the best prices on 4,846 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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2,369 - 2,400 of 3,200
Wide Compatibility USB To TTLs Interfaces Module With LED Indicators Plugs And Play Support For Multiple Operating Systems Multicolor
From €24.95
10PCS MAX7219 Dot Matrix Module Microcontroller Module Display Module Finished Goods for Arrival High for Quality
From €29.95
STM32F103C8T6 ARM Minimum Systems Development Board Module Simulators Download 64KB Flash 20KB System Board Multicolor
From €12.95
Innovative RP2350 Tiny Microcontroller Module With Programmable I/OState Machines For Customs Support Low-Power Sleep
From €20.95
CH9329 Module Serial Port to Standard USB HID Keyboard and Mouse Device Module Supports 12Mbps Compatible with USBV2.0
From €5.95
0.96 Inch OLED Display 64x128 SH1107 Vertical Screen Module with White for Arduino Raspberry Pi ESP32 DIY
From €6.95
AS608 TZT Fingerprint Reader Sensor Module Optical Fingerprint Module for Arduino
From €16.95
2X ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip
From €6.95
2.4G Wireless Bluetooth Module V6 for VESC&VESC Tool Electric Skateboard
From €27.95
2X ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip
From €10.95
2X PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508
From €40.95
STM8S STM8L TSSOP20 Burning Seat Testing Seat Downloader Offline Programmer Programming Seat
From €13.95
NEXTION HMI LCD Touch Display NX4832K035 3.5-Inch Resistive Display Enhanced Series UASRT TFT LCD Module
From €64.00
Micro-USB Tiny AVR ISP ATtiny44 USB Tiny ISP Programmer Module 10 Pieces
From €28.95
ESP32-S3FN8 QFN-56 Chip WiFi+Bluetooth 5.0 8MB 32-Bit Dual-Core MCU Chip
From €7.95
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From €9.95
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From €13.95
Electronic Scale DIY Kit,51 Microcontroller Soldering Practice Kit with Digital Tube Display HX711 Chip 5V
From €12.95
For STC Single Chip Microcomputer Programmer ISP Downloader Program Burner USB to TTL Chip
From €14.95
Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
From €7.95
PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter
From €19.95
EFR32MG21 Universal Open Source Hub Gateway USB Dongle Chip Module
From €12.95
4inch Round Touch Display 800x800 Resolution IPS Screen 10-Point Multi-Touch Supports DeepSeek AI Voice Interaction
From €109.00
10X LCUS - Type 1 USB Relay Module USB Intelligent Switch Control
From €34.95
ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From €5.95
JDY-10M Bluetooth MESH Networking ZIGBEE Module Master-Slave Integrated Support MESH Networking Zigbee App Passthrough
From €4.95
Nrf52832 Bluetooth Ble4.2 Module External Antenna Ipex Low 2.4g Wireless Module Support Multi-proto 25-26
From €15.95
HCS300/301/200/201/101 Rolling Code Writer Programmer, Offline Programming, Automatic Programming
From €129.00
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From €11.95
Micro-USB Tiny AVR ISP ATtiny44 USB Tiny ISP Programmer Module 10 Pieces
From €24.95
ESP32-ETH Embedded Serial Port Networking Bluetooth-Compatible Ethernet WIFI Combo Gateway MCU ESP32 Wireless Module
From €9.95
EMMC-Nand FLASH Extremely Fast Universal Programmer RT809H Programmer for LCD Computer Car MCU Mobile Phone Font Burner
From €179.00