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Shop the best prices on 5,260 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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3,169 - 3,200 of 3,200
High Speed AT89C52 24MHz Microprocessor with Plastic DIP40 Case for Electronic Development Projects Prototyping Needs Multicolor
From €17.95
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 €22.95
STM32 GD32 All-Series Offline Downloader, High-Speed Universal Burner, Off-Line Writer, Mini-Pro Pr
From €89.00
HC-SR04 Ultrasonic Sensor Distance Measuring Module for PICAXE Microcontroller Arduino UNO
From €12.95
ultrasonic wave HC-SR04P ranging modules 1-10 Pcs Detector 3-5.5V distance measuring transducer Arduino sensor
From €31.95
St-link/v2 St-link V2(cn) St Link Stlink Emulator Download Manager Stm8 Stm32 Artificial Device New
From €22.95
DC 3V/33V High Level Driver Module Output Signal Indicator High Level Trigger Microcontroller IO Port Relay Module
From €25.95
Compactly MCU341 CH341A USB Bus Adapter Module Programmer For Efficient Microcontroller Communication And Debugging
From €17.95
PIC K150 ICSP Programmer USB Downloader Programming Develop Microcontroller Microcore for Burner Cable For Development B Multicolor
From €28.95
3.3-16V 15mA Automatic SBUS Adapter Signal Adapter Module SBUS to PWM for Model Aircraft Remote Control Receiver Multicolor
From €22.95
Professional USB Programming Tool For EXTREME Series Potatoes Multicolor
From €16.95
Consistent USB BE Allowed Ethernet Component 3.3Volts Power Program Dense RJ45 Link For Microcontroller Device Connection Multicolor
From €20.95
PICKIT3 Programmer with FZ0508 Programming Adaptor compatible with PIC ICD2 PIC Kit 2/3, USB12Mbps, 2-6V, Circuit Monitor
From €33.95
Modbus RTU 2-CH Network Relay Module Wired Ethernet LAN Control MCU W5500 TCP/IP Protocol
From €17.95
ESP32-S3FN8 QFN-56 Chip WiFi+Bluetooth 5.0 8MB 32-Bit Dual-Core MCU Chip
From €7.95
PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter
From €32.95
New Nerdminer V3 2.8-inch Btc Solo Nerd Miner Crypto Solo Machine Muggyz
From €37.95
2025 New Nerdminer V3 2.8-Inch BTC Solo Lottery Crypto Miner for Bitcoin
From €79.00
ESP32 4.3inch TFT Display ILI9341 Resistive Module 480x272 ESP32-WROOM-1 Bluetooth WIFI Moddule,No
From €33.95
Micro-USB Tiny AVR ISP ATtiny44 USB Tiny ISP Programmer Module 10 Pieces
From €23.95
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
From €13.95
MSP430 Simulator MSP-FET430UIF USB Interface Ez430 Ezfet Programmer SBW Download Burner Automatic U
From €27.95
SP630E Bluetooh LED Controller Support PWM Monochrome CCT RGB RGBW RGBCCT or SPI TTL IC Chip LED Strip WS2811 WS2812B
From €15.95
ESP32-S3FH4R2 QFN-56 Chip WiFi+Bluetooth5.0 Flash+2MB Dual-Core MCU Chip
From €10.95
Serial Module ESP-12E ESP8266 Serial Port Complete 802.11B/G/N Wi-Fi SOC Portable Module
From €10.95
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 €26.95
Electronic Scale DIY Kit,51 Microcontroller Soldering Practice Kit with Digital Tube Display HX711 Chip 5V
From €10.95
2X WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
From €13.95
2.4G Wireless Bluetooth Module V6 for VESC&VESC Tool Electric Skateboard
From €24.95
NRF52810 Beacon Bluetooth 5.0 BLE Beacon Tag Indoor Positioning Low Power Automation Modules for IoT Solution Black
From €10.95
Meshtastic T- Plus SX1262 L76K LoRa Wireless Module NRF52840 1.54 E-Paper GNSS RTC NFC W/Buzzer BHI
From €149.00
DIY Electronic Kits LED Digital Tube Calculators 51 Microcontroller Control Resistance Conversion Soldering Projects B
From €10.95