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Shop the best prices on 4,762 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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1,697 - 1,728 of 3,200
ESP32-S3FN8 QFN-56 Chip WiFi+Bluetooth 5.0 8MB 32-Bit Dual-Core MCU Chip
From €11.64
ESP8266 WiFi Modules for Smart Home and Industrial Applications ESP-01S
From €9.64
ESP8266 WiFi Modules for Smart Home and Industrial Applications ESP-07S
From €10.64
ESP8266 WiFi Modules for Smart Home and Industrial Applications ESP-07
From €9.64
SenseCAP Watcher for XiaoZhi AI Device Smart Home, Voice Control,Communication, Multilingual Support, MCP, MCU ESP32S3
From €122.69
5PCS ESP8266 ESP-12F WiFi Serial Module Microcontroller Remote Port Network Development Board for N
From €14.64
4900 QT RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Rob
From €17.64
2.4G Wireless Bluetooth Module V6 for VESC&VESC Tool Electric Skateboard
From €31.64
Upgradable Console with RP2040 Chip for Raspberry Pi Projects
From €29.64
RP2350A / RP2350B Double Architecture Processor Featuring Enhances Security Protocols Anti Tamper Technology Multicolor
From €19.64
PICKIT3 Programmer Resin PIC Simulator Microcontroller Programming Kit with USB Cable for Beginner
From €52.64
Wch Linke Online Download Debugger Support Wch Risc-v Architecture Mcu/swd Interface Arm Chip 1 Ser
From €16.64
JLINK For J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €62.69
4 Sets Microcontroller System Board MCU Development Module STC15W204S Electronic Component
From €41.64
ATMEL[MCU/MPU] AT89LS51 AT89LS51@PLCC44 AT89LS51@TQFP44 AT89LS52 AT89LS52@PLCC44 AT89LS52@TQFP44 AT89LS53 AT89LS53@PLCC44 AT89LS53@TQFP44 AT89LS8252 A
From €50.64
2025 Usbasp Programming Of Atmel Microcontroller And For Boards Isp
From €16.64
St-link/v2 St-link V2(cn) St Link Stlink Emulator Download Manager
From €23.64
Pixel Gamer DIY Kit Pocket Gamer 51 Microcontroller Electronic Circuit Teaching Experiment Soldering
From €19.64
PY32F003F16P6 Development Board - Advanced Microcontroller for Electronics Projects, with Onboard MCU Core Module
From €17.64
ARM -M Microcontroller Nu Link Pro Emulator/Downloader
From €35.64
PTR54L15SX Low Power Bluetooth 6.0 Module with Dual-Core Processor for Smart Wearable Industrial IoT
From €19.64
Electric Piano DIY Kits DIY Electronic Organ Module 51 Microcontroller String Soldering Practice
From €19.64
For STC Single Chip Microcomputer Programmer ISP Downloader Program Burner USB to TTL Chip
From €19.64
LCUS-2 Type 2 Way USB Relay Module USB Intelligent Control Switch Computer Serial Port USB Control Relay
From €12.64
5PCS ESP8266 ESP-12F WiFi Serial Module Microcontroller Remote Port Network Development Board for Arduino NodeMCU
From €17.64
DOMRAEM ESP32 WLED Light Strip Controller with Microphone Works with HA, for Alexa Voice Dimming WS281x, Supports RGB+IC
From €21.64
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From €18.64
ESP32-C6 Chips 2.4 GHz Wi-Fi 6+ Bluetooth 5 802.15.4 Low Power SoC RISC-V Single-Core Processor
From €12.64
For STC Single Chip Microcomputer Programmer ISP Downloader Program Burner USB to TTL Chip
From €20.64
ESP32 Wireless Module,Smart Electronics ESP-WROOM-32 Wi-Fi+BT+BLE MCU Module
From €172.69
635nm 650nm 808nm 980nm TTL Laser Diode Driver Board Drive 5V Supply 50-300mA
From €16.64
JQX-60F/1Z 60A High-power Relay 12V 24V Bumper Car 220V Current 40F-58F-63F
From €24.64