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Shop the best prices on 4,443 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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1,345 - 1,376 of 3,200
Pro Mini MEGA 2560 Mega+WiFi R3 ATmega2560 Chip CH340G for Arduino Mega R3 Development Board WeMos ESP8266
From €17.95
For ESP32-WROOM-32D-N8 WiFi Bluetooth Wireless Module, 8M Flash Memory IoT Module
From €32.95
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From €11.95
ESP32-S3 QFN-56 MCU Chip Low-Power AI Processing High-Performance Wireless Microcontroller for IoT and Smart Devices
From €5.95
ESP32-S3FH4R2 QFN-56 Chip WiFi+Bluetooth5.0 Flash+2MB Dual-Core MCU Chip
From €6.95
AM32 32-Bit ESC 2-4S Enhanced Version 40A Speed Controller
From €17.95
3X CH9121 Serial Port to Ethernet Network Module Chip TTL Transmission Industrial Microcontroller TCP/IP 51 3.3V 5V
From €18.95
ME54BS12 NRF54L15 Bluetooth 6.0 Module BLE Mesh Wireless Data Transmission Module Support Bluetooth Mesh Thread Matter
From €11.95
Serial Module ESP-12E ESP8266 Serial Port Complete 802.11B/G/N Wi-Fi SOC Portable Module
From €7.95
MSPM0G3507 Microcontroller Core Fast TI Domestic Electric Race
From €26.95
2X NRF52810 Bluetooth 5.0 Low Power Consumption Module Beacon Indoor Positioning, White 31.5 X 31.5 X 10Mm
From €18.95
T2101 Digital Cycle Timer Relay Module DC 12V Dual-Mode Dual LED Display Single-Channel Programmable Delay Controller
From €8.95
DIY LED Sound Control Sheet Music Sound Display Electronic Kit 51 Microcontroller with Shell DIY Soldering Kit
From €10.95
ESP-12F ESP8266MOD Serial to WiFi Wireless Module, Industrial-Grade Mount Module for IoT
From €7.95
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
For ESP32-WROOM-32E-N4R2 Module 4MB Flash 2MB PSRAM Wi-Fi and Bluetooth Module for Internet of Things
From €8.95
SIM800H Wireless Module T-Call&PMU MCU32 Module SIM800H-8MB-Q390
From €20.95
PIC K150 Programmer PIC Burner USB Downloader with Cable
From €12.95
SenseCAP Watcher for XiaoZhi AI Device Smart Home, Voice Control,Communication, Multilingual Support, MCP, MCU ESP32S3
From €119.00
For XGecu T48 TL866II USB Universal Programmer with 42 Adapters Support 17386+IC SPI Flash NAND EEPROM MCU PIC AVR
From €169.00
51 Single-Chip Microcomputer Ultrasonic Distance Measuring Equipment Parking Sensor Alarm HC-SR04 Module DIY Kit
From €10.95
Electronic Scale DIY Kit,51 Microcontroller Soldering Practice Kit with Digital Tube Display HX711 Chip 5V
From €11.95
For 5 RK3588S 4GB LPDDR4/4X 8-Core RISC-V 6TOPS AI CPU
From €159.00
STM32F407ZET6 module
From €14.95
ME54BS62 NRF54L15 SoC Arm Cortex-M33 BLE 6.0 Module SPI I2S UART Sidewalk Transmission Wireless Bluetooth Mesh Modules
From €15.95
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From €16.95
5X ZigBee 3.0 Silicon Labs Mini EFR32MG21 Universal Open Hub Gateway USB Dongle Chip Module ZHA NCP OpenHAB
From €54.00
2X PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508
From €36.95
Pixel Gamer DIY Kit Pocket Gamer 51 Microcontroller Electronic Circuit Teaching Experiment Soldering Practice Module B
From €14.95
DFRobot 8x8 Matrix ToF 3D Distance Sensor Depth Cameras RP2040 I2C UART 3.5m Range for Robot Avoidance Smart Automation
From €43.95
T- Plus L76K LoRa SX1262 Wireless Module NRF52840 1.54 E-Paper GNSS RTC NFC W/Buzzer BHI260AP 433M
From €129.00
ESP32-C5 2.4G&5.8G Dual-Band Wi-Fi 6 Module Bluetooth 6.0 20dbm 8M Flash Wireless Communication Mod
From €9.95