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Shop the best prices on 2,772 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Punnyb, Woosien and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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1 - 32 of 2,772
2026 GLEDOPTO ESP32 WLED LED Controller with Microphone Black
From €29.95
1.44mb 3.5" Usb Cable Adapter To 34pin Floppy Drive Connector U Disk To Floppy D
From €33.95
JLINK for V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU hwy
From €35.23
MS88SF21 Ultra-Low Power Wireless Bluetooth 5.0 Module Based on NRF52840 SoCs for Bluetooth Connectivity
From €28.95
ATMEGA328P-PU DIP-28 Microcontroller Arduino-Compatible Bulk Pack 5-10 Pieces
From €109.00
Electric Piano DIY Kits DIY Electronic Organ Module 51 Microcontroller String Soldering Practice
From €19.95
3X CH9121 Serial Port to Ethernet Network Module Chip TTL Transmission Industrial Microcontroller TCP/IP 51 3.3V 5V
From €26.95
5723 RP2040 with USB Type A Host Enhanced Connectivity Microcontroller for DIY Projects and Prototyping
From €36.95
LoRa-E5 Wireless Module Long-Range Wireless Communication Low Power IoT Device Integration Supports LoRaWAN EU868 US915
From €23.95
ESP32-C5-WROOM-1 Compact Module, 2.4 & 5 GHz Dual-Band Wi-Fi 6 and BLE 5
From €21.95
ESP-01E ESP8285 Serial Port to WiFi Wireless Module ESP 01 Transparent Transmission UART IIC I2C Interface Multicolor
From €23.95
STM32F103 C8T6/ C6T6 System Board Microcontroller Core Board STM32 STM32F103C6T6 STM32F103C8T6 ARM Multicolor
From €21.95
3pcs MAX485 Module TTL To RS-485 Converter Module For Arduino Microcomputer Development Accessories
From €21.30
HW-205 RDM6300 125kHz Serial Port Reading RFID Card Module
From €23.15
3pcs MAX485 Module TTL To RS-485 Converter Module For Arduino Microcomputer Development Accessories
From €21.16
10 PCS Infrared Smart Car Obstacle Avoidance Sensor Photoelectric Switch Robot Sensor
From €25.22
3pcs MAX485 Module TTL To RS-485 Converter Module For Arduino Microcomputer Development Accessories
From €21.30
ESP32-C6 Chips 2.4 GHz Wi-Fi 6+ Bluetooth 5 802.15.4 Low Power SoC RISC-V Single-Core Processor
From €12.95
32 Bit Laser Engraver Mainboard with A4988 Step Motor Driver for Makerbase MKS DLC32 V2.1 Compatible 12-24VDC Control Board
From €40.95
Mxy 10pcs PIC16F887-I/PT PIC16F887 16F887 QFP IC MCU 8BIT 14KB FLASH 44TQFP
From €57.56
ESP32-S3-WROOM-2-N32R16V Module High Capacity AIOT Ultra Neural Network/Signal Processing Capability Module
From €32.95
Electric Piano DIY Kits DIY Electronic Organ Module 51 Microcontroller String Soldering Practice
From €20.95
ARM MCU Programming Tool JLINK V9 USB-JTAG Adapter for STM32
From €34.95
High quality 1 ESP8266 Esp-07 Long Range Serial Port WIFI Transceiver Module AP
From €31.95
10 Pcs Dht11 Temperature Humidity Sensor Module Digital Single Bus 3.3v-5v, Humidity Measure Range 20%-95% Temperature Measure Range 0-50°c with Wire
From €18.06
Rd-03D 24G Multi-Target Human Motion Trajectory Localization and Radar Module on-Board PCB
From €41.95
ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable ST Link
From €19.95
Pic K150 Icsp Programmer Usb Automatic Programming Develop Microcontroller/YY
From €32.95
W5500 Ethernet Module with Full Hardware TCP/IP Protocol Stack for 51/STM32 Microcontrollers
From €26.95
Durability 8bit Microcontrollers Suitable For Robotics And Sensors Controls Systems Low Power Consumption Multicolor
From €24.95
Reliable AT89C52 24MHz Microcontroller Chip with Plastic DIP40 Enclosures for Embedded Applications Engineering Projects Multicolor
From €25.95
RT8152DGQW RT8152D QFN32
From €25.95