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Shop the best prices on 4,428 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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993 - 1,024 of 3,200
RP2040 Microcontroller Development Board Module for Pico Dual-Core Cortex M0, Pico Compatible
From €20.95
For XGecu T48 TL866II -3G USB Universal Programmer Kit 17386+IC SPI Flash NAND EEPROM MCU PIC AVR with 20 Adapter
From €129.00
Official Mini Scales Unit (HX711) Weight Sensor Module Digital Load Cell for IoT Smart Measuring DIY Electronic
From €16.95
5723 RP2040 with USB Type A Host Enhanced Connectivity Microcontroller for DIY Projects and Prototyping
From €28.95
DFPlayer Mini MP3 Module For Arduino Standalone Player With TF Card Support High Quality Audio Decoding
From €12.95
2pcs Sld-12vdc-1c 1.6w High Power Relay No 40a Nc 30a 5pin Automotive Relay
From €14.95
2X H7A3-SLIM Flight Controller STM32H7A3RIT6 Built-in Baro OSD Blackbox 2-8S LiPo for X8 Drone RC FPV Racing Drone
From €179.00
GLEDOPTO ESP32 WLED LED Controller Light Strip Controller Mic UART Sound Dynamic RGB DIY WiFi for WS2811 WS2812 SK6812 White
From €64.00
Offline Intelligent Voice Recognition Module Public Version Test Dual-Microphone Noise Reduction Control Recognition
From €25.95
2X ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From €9.95
ICP Programmer Nu-Link ICP Emulator Downloader for M0 Series Microcontroller Online Offline Programming Debugging Tool
From €28.95
Waveshare NRF52840 Bluetooth 5.0 Module Compact Size on-Board Antenna Compatible with NRF52/NRF51/NRF24L/NRF24AP
From €21.95
CJMCU TF MicroSD Micro SD Card Slot Memory Badusb USB Virtual Keyboard Module ATMEGA32U4
From €13.95
USB Relay Module USB Intelligent Control Switch USB Switch for LCUS-1 Type Electronic Converter
From €8.95
2X WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
From €16.95
4X W5500 Ethernet Network Module Hardware Tcp/Ip 51/Stm32 Microcontroller Program over W5100
From €23.95
5X PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508
From €89.00
Pixel Gamer DIY Kit Pocket Gamer 51 Microcontroller Electronic Circuit Teaching Experiment Soldering Practice Module C
From €14.95
3X PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508
From €54.00
ESP32-C6 Chips 2.4 GHz Wi-Fi 6+ Bluetooth 5 802.15.4 Low Power SoC RISC-V Single-Core Processor
From €7.95
24G Millimeter Wave Radar Module ME73MS02, ARM Cortex-M4 FMCW Human Presence 8m Detection for Smart Home Security
From €8.95
For T76 Programmer with 6 Adapters TSOP48 TSOP56 SOP for Electronics Repair and Upgrading
From €239.00
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From €16.95
2X NuMicro ICP Programmer Nu-Link Nu Link Nuvoton ICP Emulator Downloader Support Online/Offline Programming M0/M4
From €28.95
DFU MANDO: RP2350A PRO Automatic DFU Tool Entering DFU / PWN Mode
From €15.95
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From €21.95
ESP32-S3FN8 QFN-56 Chip WiFi+Bluetooth 5.0 8MB 32-Bit Dual-Core MCU Chip
From €6.95
For J Link V11 STM32 Emulator Debugger Jtag Swd Programmer ARM MCU Debug Tool Support V8 V9 V10 Hig
From €104.00
Dc Speed Controller
From €10.95
PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer FZ0508
From €19.95
St-link/v2 St-link V2(cn) St Link Stlink Emulator Download Manager Stm8 Stm32 Artificial Device New
From €25.95
Bluetooth Beacon Module Positioning Base Station with IP65 Waterproof Shell, Adjustable Broadcast 50m Range, CR2032 Battery Powered
From €11.95