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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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865 - 896 of 3,200
GLEDOPTO WLED ESP32 Mini LED Controller DC12-24V RGB IC Digital with Mic Sound Mode Dynamic ESP32 with Mic 3A
From €19.95
51 Single-Chip Microcomputer Inductance and Capacitance Frequency Meter DIY Electronic Kit for Welding Practice
From €16.95
2025 New Nerdminer V3 2.8-Inch BTC Solo Lottery Crypto Miner for Bitcoin
From €74.00
St-link V2 Programming Unit Emulator Downloader + 40pin Stm32f103c6t6 Arm Stm32 Swd Minimum System
From €5.95
ESP32-S3 QFN-56 MCU Chip Low-Power AI Processing High-Performance Wireless Microcontroller for IoT and Smart Devices
From €7.95
Serial Module ESP-12E ESP8266 Serial Port Complete 802.11B/G/N Wi-Fi SOC Portable Module
From €8.95
DSP Emulator Programmer XDS100 XDS100V2 JTAG Debugger Suitable for TI ARM9 A8 TMS320 TI DSP CCS5-CC
From €30.95
Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
From €7.95
V2 NM Smart TV ESP32 BTC SOLO Lotterys Miner 1060 /S Hashrate Low Power Silent Operation Desktop Clock
From €54.00
3X New Nerdminer V3 2.8-Inch BTC Solo Lottery Nerd Miner Crypto Solo Mining Machinef
From €159.00
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From €16.95
PICKIT3 Programmer Universal PIC ICD2 PICKit 2 PICKIT 3 Programming Adapter Seat
From €26.95
MSP430F149IPMR Chip LQFP-64 MSP430F149IPMR Chip Electronic Components
From €7.95
DOMRAEM ESP32 WLED Addressable LED Strip Controller USB-C5V/5A WS2811/2814 /2805 Voice Control Mic UART-0.5W Standby
From €19.95
PICKIT3 Programmer Resin PIC Simulator Microcontroller Programming Kit with USB Cable for Beginner
From €48.95
4 Sets Microcontroller System Board MCU Development Module STC15W204S Electronic Component
From €19.95
For J-LINK J Link V11 STM32 Emulator Debugger Jtag Swd Programmer ARM MCU Debug Tool Support V8 V9 V
From €84.00
ESP8266 WiFi Modules for Smart Home and Industrial Applications ESP-12E
From €5.95
2Pcs TB6612FNG Module Dual Motor Driver Controller Board Stepper Motor Control with Pin Header Compatible with Arduino Microcontroller Replace L298N
From €41.95
4X W5500 Ethernet Network Module Hardware Tcp/Ip 51/Stm32 Microcontroller Program over W5100 TJ
From €35.95
Voice Recognition Control Module Wireless Intelligent Controller Wake-up Word HLK-V20 Serial Port IIC- I2C UART SPI PWM Multicolor
From €23.95
Precise MCU 055 Sensoring Module 14bit Accelerometer 16 Bit Gyroscope Magnetometer Embeddedly Cortex M0+ MCU Multicolor
From €31.95
PICKIT2 Fast Speed USB Interfaces PIC Programmer Supports Multiple Microcontroller Models
From €43.95
USB Connected AVR Chip USBTinyISP AVR ISP Programmer Tool For Development Boards 6 And 10Pin Setups For DIY Projects Multicolor
From €15.95
High Sensitivity Speech Recognition Module Compatible for Various Microcontrollers for Easy Setups for Enhances User Multicolor
From €18.95
Zigbee 3.0+BLE 5.0 Transparent Transmission XT-ZB2 BL702 Series Low-Power High-Performance Module
From €15.95
Dy-sv17f Audio Module Mini Mp3 Player Io Trigger Usb Download Flash Voice Module
From €16.95
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From €11.95
Hi-Link HLK-RM58S Wifi Module Android IOS 2.4G/5G +BLE 4.2 Serial Uart Wireless WIFI Module with 32-Bit RISC CPU RM58S
From €25.95
ARM Cortex-M Microcontroller Nu Link Pro Emulator/Downloader
From €26.95
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
From €13.95
ESP8684 32bit WiFi Bluetooth-Compatible 5 Wi-Fi Wireless Module
From €6.95