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Shop the best prices on 4,437 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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2,849 - 2,880 of 3,200
For V12 Jtag Swd Programmer STM32 Emulator Debugger
From €84.00
ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From €6.95
Fingerprint Recognition Module Square Semiconductor Capacitive Fingerprint Acquisition Sensor Switch
From €9.95
DOMRAEM 4-Channel LED Strip Controller ESP32 WLED Digital Controller PD5/12/20V DC5-24V Input 16A A
From €19.95
PTR54L15SX Low Power Bluetooth 6.0 Module with Dual-Core Processor for Smart Wearable Industrial IoT Development
From €11.95
51 Single-Chip Microcomputer Inductance and Capacitance Frequency Meter DIY Electronic Kit for Welding Practice
From €12.95
3X PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508
From €48.95
Jlink For V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu
From €36.95
For XGecu T48 TL866II -3G USB Universal Programmer Kit 17386+IC SPI Flash NAND EEPROM MCU PIC AVR with 12 Adapter
From €119.00
DIY LED Sound Control Sheet Music Sound Display Electronic Kit 51 Microcontroller with Shell DIY Soldering Kit
From €10.95
For PS2 Keyboard Driver Module Serial Port Transmission Module Arduino AVR PS2 Keyboard Driver Module
From €7.95
ESP32-S3FN8 QFN-56 Chip WiFi+Bluetooth 5.0 8MB 32-Bit Dual-Core MCU Chip
From €6.95
ICP Programmer Nu-Link ICP Emulator Downloader for M0 Series Microcontroller Online Offline Programming Debugging Tool
From €27.95
ESP8266 Serial Port WIFI Model Remote Wireless Control WIFI Model ESP-07 Model Storage 1MB
From €9.95
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From €21.95
XDNP88GL MC68HC05BX Adapter Used with Multi-PROG/ Key Tool Plus/ Read & Write MC68HC05B32
From €19.95
2.4GHz IOT Module WiFi6+Bluetooth 5.2 Low Power Wireless WiFi Module AIC8800MC Chip for Smart Home
From €5.95
STM32F407ZET6 24 Channel 12 Bit AD Sampling Module Data Acquisition Type_C Interface
From €15.95
2026 Latest Model Uno REV3 [A000066] ATmega328P Microcontroller, 16MHz, 14 Digital I/O Pins, 6 Analog Inputs, 32KB Flash, USB Connectiv
From €34.95
Passive Triggers Buzzer Alarm Sound Module with Mounting Holes Easy Installation for Microcontroller DC3.3-5V 9012 Drive
From €10.95
SU-03T Home Voices Interfaces Module With Offlines Operation Mode Multiple Device Compatibility For Lighting Curtain Control Multicolor
From €19.95
10 Pcs Dht11 Temperature Humidity Sensor Module Digital Single Bus 3.3v-5v, Humidity Measure Range 20%-95% Temperature Measure Range 0-50°c with Wire
From €11.95
Advanced Secure Microcontroller ARM Chip RP2350A / RP2350B With Enhances Double Cores Architecture And Programmable Multicolor
From €15.95
ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip
From €4.95
ARM Cortex-M Microcontroller Nu Link Pro Emulator/Downloader
From €25.95
DIY Distance Measuring Loose Parts Distance Based on 51 Microcontroller Designed Reversing Radars Alarm
From €11.95
2.4G CC2340 Bluetooth for SoC Module BLE5.3 with PCB Antenna Low Power Wireless RF Transceiver for Smart IoT Devices
From €7.95
Small Size NRF51822 Bluetooth Module 2.4GHz Transceiver Bluetooth Module with Strong Stability
From €10.95
ESP32-C5 2.4G&5.8G Dual-Band Wi-Fi 6 Module Bluetooth 6.0 20dbm 8M Flash Wireless Communication Module E101-C5WN8-XS
From €11.95
MSP430F149IPMR Chip LQFP-64 MSP430F149IPMR Chip Electronic Components
From €5.95
2.4G CC2340 Bluetooth for SoC Module BLE5.3 with PCB Antenna Low Power Wireless RF Transceiver for Smart IoT Devices
From €7.95
STM32F407ZET6 24 Channel 12 Bit AD Sampling Module Data Acquisition Type_C Interface
From €17.95