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Shop the best prices on 3,271 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, FUSIONREPUBLIC, GreenZech and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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2,625 - 2,656 of 3,271
Programmer Offline Programming For PIC Microcontrollers Adapter Seat
€38.95 Save €20.05 RRP: €59.00
Network Module W5500 Ethernet Module TCP/IP Protocol Stack For 51/STM32 Microcontroller Electronics Component
€64.00 Save €30.00 RRP: €94.00
8H1K1736I 8051 Microcontroller MCU TSSOP-20 Package 1T CPU 8H1K17 Variant IC Chip 5pcs
€47.95 Save €26.05 RRP: €74.00
PIC12F629 Minh NAM Spare Part 5-Pack 8-SOIC MCU CMOS 8-Bit 1K Flash I/SN
€20.95 Save €11.00 RRP: €31.95
STM32F103C8T6 MCU
€24.95
MAX7219 88 Dot Matrix Module Red Light Display Microcontroller Mcu Led Control for 5V
€79.03 Save €58.93 RRP: €137.96
WiFi Module ESP32 Development Board - ESP32S 38 Pin Microcontroller Breakout Board for IoT Projects and Wireless Applications
€18.95 Save €9.00 RRP: €27.95
W5500 Network Module for TCP/IP Communication, Compatible with STM32 Microcontroller and W5100, Hardware Specifications
€18.95 Save €9.00 RRP: €27.95
Raspberry Pi RP2040 Board Green Version Dual-Core Cortex-M0+ 264KB SRAM Low-Power Microcontroller 133MHz Pico Compatible
€32.95 Save €8.00 RRP: €40.95
Load Resistance Rfp 250-50 250w 50 Ohm 250n50 Tc Rf Resistors stcyv
€9.95 Save €6.00 RRP: €15.95
Load Resistance Rfp 250-50 250w 50 Ohm 250n50 Tc Rf Resistors C
€10.95 Save €5.00 RRP: €15.95
Dc 12v Delay Relay Delay Turn Off Switch Module With Led Timer
€12.95 Save €7.00 RRP: €19.95
LED Flashing Finger Tip Gyroscope DIY Electronic Kit 51 Microcontroller Circuit Board Welding Assem
€7.95 Save €4.00 RRP: €11.95
51 AVR Microcontroller USB ISP Programmer Reliable Downloader with Fast Speed Performances and Overcurrent Safeguards Multicolor
€14.95
User Friendly PWM Controller Servo Motor Regulator Brushless Motor Controller Ideal for Drones Robotics DIY Projects Multicolor
€11.95
Kit2 Kit3 PICkit3 PIC Debugger Programmer Emulator PIC Controller(#3)
€30.95 Save €9.00 RRP: €39.95
Programmable 2 Pixel WS2812 5050 RGBs LED Module Featuring ARM Microcontroller For Dynamic Lighting Displays Multicolor
€11.95
USB-JTAG interface for JLINK V9 ARM and STM32 emulator
€74.00 Save €35.00 RRP: €109.00
w 1X ESP8285 ESP-02S Serial Port Wireless WiFi Transmission L7O4 For ESP8266 Y8F5
€20.95
Wireless Transmission Module Stable Connectivities Bluetooth-compatible Module for Microcontroller Communications
€12.95
Mxy PIC18F4520-I/PT PIC18F4520 18F4520 TQFP144 IC MCU 8BIT 32KB FLASH 44TQFP 1pcs
€26.86 Save €6.15 RRP: €33.01
ESP32 ESP-WROOM-32 Microcontroller Development Board GPIO 1 into 2 for 38PIN
€11.94
19 Pcs UPA Full Adapter Programming Eeprom Board Clip Adapter for All UPA USB Programmer
€34.95 Save €10.00 RRP: €44.95
ESP32-S3-WROOM-1 4MB 8MB 16MB ESP32-S3-WROOM-1-N4 ESP32-S3-WROOM-1-N8 ESP32-S3-WROOM-1-N16 2.4 GHz WiFi BLE 5 module Espressif
€38.95 Save €25.05 RRP: €64.00
ESP32 WIFI Module BT Bluetooth Module Internet of Things Smart AI Chip Wireless Control Module,Low Power Consumption
€7.95 Save €3.00 RRP: €10.95
Tl866ii Plus Usb Eeprom Flash Bios Car Nand Burning Programmer+17x Accessories For Atmel Avr Atmega At90 Pic Gal Sram
€209.00 Save €330.00 RRP: €539.00
2025 New Nerdminer V3 2.8-Inch BTC Solo Lottery Crypto Miner for Bitcoin
€69.00 Save €60.00 RRP: €129.00
GT-U7 Satellite Navigation Module 10M Compatible Positioning GPS Module MCU STM32 MCU for Arduino
€16.95 Save €16.00 RRP: €32.95
TPD6S300ARUKR 6S30A TPD6S300RUKR 6S30 QFN20
€21.95 Save €8.00 RRP: €29.95
DAPLINK Open Source Replacement for JLINK STLINK ARM STM32 Burn and Download Emulator, 5V USB Socket
€18.95 Save €6.00 RRP: €24.95
The PIC K150 Programmer and Microchip PIC MCU Microcore Burner, a USB Downloader with a USB Cable.
€37.95 Save €26.05 RRP: €64.00
BTC Solo Mining Device with 2.8-Inch Display for Crypto Lottery Enthusiasts
€32.95 Save €41.05 RRP: €74.00