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Shop the best prices on 3,362 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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417 - 448 of 3,200
2X Wio-E5-LE Wireless Module STM32WLE5JC, ARM Cortex-M4 and SX126x Embedded, Supports LoRaWAN on EU868 & US915
From €43.95
FP002 Double Lens Facial and Palm Vein Recognition Module, Circular Design Infrared Sensing Recognition Module
From €20.95
2X Nordic NRF54L15 Bluetooth Beacon with 3-Axis Accelemeter Ble Module Low Power Consumption IoT Device for Smart Home
From €35.95
ESP32-WROOM-32 Wireless Module for Smart Home Projects - UK Electronics Compatible
From €54.00
Dual-Core MCU Chip ESP32-S3FH4R2 QFN-56 with WiFi and Bluetooth 5.0, 2MB Flash
From €8.95
63A Tuya WiFi Smart Circuit Breaker with Metering Power KWh Voltage Current Protect Power Statistics Timer
From €15.95
24G Millimeter Wave Radar Module ME73MS02, ARM Cortex-M4 FMCW Human Presence 8m Detection for Smart Home Security
From €7.95
Wio-E5-LE Wireless Module STM32WLE5JC
From €34.95
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission Compatible with ESP8266
From €21.95
JLINK for V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €39.95
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission compatible with ESP8266
From €13.95
RGB LED Strip Light Controller IR Remote Control Lightweight 24-Key Easy to Use Multicolour Lighting Adjustable Brightness Compact Design Battery Not
From €13.04
LED Driver Dual-Tone Dimmable Colour Adjustable 2.4G Smart Light Control Voice App Remote Control 180-260V 40-60W Durable Design For Home Lightin
From €20.30
DFPlayer Mini MP3 Module For Arduino Standalone Player With TF Card Support High Quality Audio Decoding
From €21.95
prodef 5inch IPS ESP-32-S3 800x480 16M FLASH 8M PSRAM High-Definition LCD Display Module with WIFI and Bluetooth high quality
From €46.95
2X CH9329 Module Serial Port to Standard USB HID Keyboard and Mouse Device Module Supports 12Mbps
From €17.95
Development Board, Stm32f107rct6 Arm Stm32f107 Programmable Mcu Controller Stm32 Cortex-m3 System Board
From €54.00
Low Power RP2040-Zero Microcontroller Dual-core ARM Cortex-M0+ Processor
From €15.81
Offline Programmer for MCU Flashing and Downloading Tool Compatible with PY32F Series Microcontrollers
From €37.95
H ELTEC AUTOMATION HT-HC02 Wi-Fi HaLow AT Command Module ESP32-S3 Support AT Command Control 902-928 MHz 21dBm Sub Wi-Fi Module
From €30.95
New 1.9Inch TFT Color Screen ESP32-R8 Module SX1262 Chip LoRaWAN Protocol Bluetooth WiFi 915mhz
From €29.95
Rd-03D 24G Multi-target and radar embedded printed circuit board human motion trajectory localization moduleSSZFV
From €12.95
ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From €5.95
Top for JLINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €19.95
ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable ST Link-2025
From €12.95
WAVESHARE ESP32-P4-Module Core Board Supports 2.4GHz Wi-Fi And Bluetooth 5.3
From €30.02
I2C EPR32 Charging Baseband Chip Programmer Read&Write of Chip Data for IPhone 5-17 for Android Boot Analysis Tools
From €42.95
Small Size NRF51822 Bluetooth Module 2.4GHz Transceiver Bluetooth Module with Strong Stability
From €11.95
A 0.96 Inch OLED Display Module with Buttons and an EC11 Rotary Encoder IIC Interface LCD Screen.
From €26.95
ESP32 WLED Light Strip Controller with Microphone Works with HA, for Voice Dimming WS281x, Support
From €16.95
ESP32 WIFI Module BT Bluetooth Module Internet of Things Smart AI Chip Wireless Control Module,Low Power Consumption
From €7.95
DIY Game Kit Pixel Game Console 51 Microcontroller Game Console Snake Racing Pixel Game Console with
From €13.95