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Shop the best prices on 4,075 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, CoreParts, GreenZech and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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257 - 288 of 3,200
Intelligent Flight Controller Featuring Wide Capability And Durability and Stability For Plane Enthusiasts
€59.00
4 Sets Microcontroller System Board MCU Development Module STC15W204S Electronic Component
€13.95 Save €13.00 RRP: €26.95
Mxy STM32F407VGT6 STM32F407 32F407VGT6 LQFP-100 MCU 32-bit
€40.95 Save €6.00 RRP: €46.95
For JLink V12 Jtag Swd Programmer STM32 Emulator Debugger
€99.00 Save €60.00 RRP: €159.00
RP2350 Mini Microcontroller Module With 28 GPIO Pins And Onboard Temperature Sensors, Easy Programming Suite
€15.95
MSP430 Simulator MSP-FET430UIF USB Interface Ez430 Ezfet Programmer SBW Download Burner Automatic Upgrade Firmware
€26.95 Save €11.00 RRP: €37.95
ESP32-S3-WROOM-2-N32R16V Module High Capacity AIOT Ultra Neural Network/Signal Processing Capability Module
€22.95 Save €9.00 RRP: €31.95
Pro Mini MEGA 2560 Mega+WiFi R3 ATmega2560 Chip CH340G for Arduino Mega R3 Development Board WeMos ESP8266 unbrand
€18.95 Save €13.00 RRP: €31.95
SPI 25Xx PCB5.0T-2021 Willem EPROM Programmer, BIOS009 PIC,Support 0.98D12,Promotion Clip PLCC32+SOIC 8 Pin Adapter
€41.95 Save €22.05 RRP: €64.00
MinewSemi Bluetooth + WiFi Module ME16WS01 High-Performance Dual-Core Supports WiFi AP STA Mode 2MB Flash Module
€12.95
PTR54L15SX Low Power Bluetooth 6.0 Module with Dual-Core Processor for Smart Wearable Industrial IoT Development
€14.95 Save €6.00 RRP: €20.95
STM32 Offline Downloader Mini-Pro Programmer GD32 MM32 AT32 CH32 with Lithium Battery DAP-Debugger
€84.00 Save €35.00 RRP: €119.00
I2C EPR32 Charging Baseband Chip Programmer Read&Write of Chip Data for IPhone 5-17 for Android Boot Analysis Tools
€44.95 Save €19.05 RRP: €64.00
ESP32 WLED Controller Waterproof Mic Sound Music Dynamic RGB IC DIY
€79.00
Fingerprint Recognition Module ZW0642 Capacitive Touch Fingerprint Sensing Module Door Lock Acquisition Module,A
€10.95 Save €5.00 RRP: €15.95
Micro-USB Tiny AVR ISP ATtiny44 USB Tiny ISP Programmer Module 10 Pieces
€21.95 Save €10.00 RRP: €31.95
3X ESP32-S3-N16R8 Wireless Module ESP32-S3-WROOM-1 Dual-Core WiFi+Bluetooth5.0 Module for IoT Wireless Applications
€13.95
PUYA Offline Programmer MCU Burner Downloader Programming Tool for PY32F003 PY32F030 PY32F002 072 PY32F Series
€16.95 Save €7.00 RRP: €23.95
Small Size NRF51822 Bluetooth Module 2.4GHz ceiver Bluetooth Module with Strong Stability
€10.95 Save €5.00 RRP: €15.95
For M5Stack Unit ChainBUS (STM32G031) the Communication Protocol Conversion Unit Can Expand the Chain Device.
€11.95 Save €5.00 RRP: €16.95
3X PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508
€50.95
ESP8285H16 WIFI Module Mobile Phone APP Smart Home Remote Controller By Power System to Controls Power Module for DC-DC
€10.95 Save €5.00 RRP: €15.95
ESP32 WLED LED Controller Built in Microphone Download App Control WS2811 WS2812 SK6812 Remote
€41.95 Save €17.05 RRP: €59.00
NRF54L15 Module Multi Core Processor Bluetooth6.0 IoT NRF54L15 Module
€15.95 Save €1.00 RRP: €16.95
Fingerprint Recognition Module Square Semiconductor Capacitive Fingerprint Acquisition Sensor Switch
€10.95 Save €5.00 RRP: €15.95
ESP32-WROOM-da N16(16MB) Module 2.4 GHz Wi-Fi + Bluetooth
€20.95 Save €1.00 RRP: €21.95
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
€14.95 Save €7.00 RRP: €21.95
DIY LED Sound Control Sheet Music Sound Display Electronic Kit 51 Microcontroller with Shell DIY Sol
€12.95 Save €6.00 RRP: €18.95
MS88SF21 Ultra-Low Power Wireless Bluetooth 5.0 Module Based on NRF52840 SoCs for Bluetooth Connectivity
€12.95 Save €8.00 RRP: €20.95
4 Inch Round Touch Display 800x800 Resolution IPS Screen 10-Point Multi-Touch Supports DeepSeek AI
€129.00 Save €20.00 RRP: €149.00
5723 RP2040 with USB Type A Host Enhanced Connectivity Microcontroller for DIY Projects and Prototyping
€28.95
T7-C6 ESP32-C6-MINI-1 Modules with Charging Chip TP4065 Wireless Protocol WiFi 6 Bluetooth 5 Onboard
€16.95 Save €6.00 RRP: €22.95