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Shop the best prices on 4,843 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Jtgg and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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769 - 800 of 3,200
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From €21.95
3.4inch Round Touch Display 800x800 Resolution IPS Screen 10-Point Multi-Touch Supports AI Voice Interaction
From €104.00
ESP32 WLED Controller with Mic Dual 5-24V DC Input, 16A Fuse for WS2811 WS2812B WS2805 SK6812 APA102
From €20.95
Electric Piano DIY Kits DIY Electronic Organ Module 51 Microcontroller String Soldering Practice
From €13.95
SenseCAP Watcher for XiaoZhi AI Device Smart Home, Voice Control,Communication, Multilingual Support, MCP, MCU ESP32S3
From €129.00
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From €9.95
ESP32-S3FN8 QFN-56 Chip WiFi+Bluetooth 5.0 8MB 32-Bit Dual-Core MCU Chip
From €6.95
SPC560B60L3 Blank Chip 100pin Immo Chip KVM PFA K8D2 JPLA J9C3 M9R3 CPU Chip for LAND ROVER JAGUR 2018-2024
From €24.95
ESP8266 WiFi Modules for Smart Home and Industrial Applications ESP-12F
From €6.95
MSP430F149IPMR Chip LQFP-64 MSP430F149IPMR Chip Electronic Components
From €7.95
PICKIT3.5 PIC KIT3.5 PICKIT 3.5 Programmer Offline Programming PIC Microcontroller Chip +PIC Program
From €25.95
For Wireless Bluetooth Module 2.4G For & Tool(B)
From €21.95
ESP32-WROOM-da N16(16MB) Module 2.4 GHz Wi-Fi + Bluetooth + Bluetooth LE Module 40MHz Crystal Oscillator 16MB SPI Flash
From €26.95
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From €11.95
ESP32 WLED Controller with UART 5-in-1 for RGB RGBW RGBCCT LED Strip Works for for PWM Dimming
From €17.95
Sinkr PIC Programming Kit PICKIT3 Compatible PIC Microcontroller Programmer and In-Ciruit Debugger
From €64.00
CJMCU TF MicroSD Micro SD Card Slot Memory Badusb USB Virtual Keyboard Module ATMEGA32U4
From €13.95
STM8S STM8L TSSOP20 Burning Seat Testing Seat Downloader Offline Programmer Programming Seat
From €12.95
ESP32 WLED Light Strip Controller with Microphone Works with HA, for Voice Dimming WS281x, Supports RGB+IC
From €15.95
Based on 51 Microcontroller Designed Reversing Radars Alarm
From €13.95
ESP32 WIFI Module BT Bluetooth Module Internet of Things Smart AI Chip Wireless Control Module,Low Power Consumption
From €7.95
ESP-12F ESP8266MOD Serial to WiFi Wireless Module, Industrial-Grade Mount Module for IoT
From €8.95
Top Quality for JLINK J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €45.95
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From €10.95
Waveshare NRF52840 Bluetooth 5.0 Module Compact Size on-Board Antenna Compatible with NRF52/NRF51/NRF24L/NRF24AP
From €21.95
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
From €13.95
ESP32-S3FH4R2 QFN-56 Chip WiFi+Bluetooth5.0 Flash+2MB Dual-Core MCU Chip
From €7.95
Nextion Smart Series NX8048P070-011R 7.0inch Resistive Touch HMI Display LCD Module Resistive Screen Without Housing
From €119.00
Electric Piano DIY Kits DIY Electronic Organ Module 51 Microcontroller String Soldering Practice
From €12.95
Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
From €7.95
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From €22.95
PUYA Offline Programmer MCU Burner Downloader Programming Tool for PY32F003 PY32F030 PY32F002 072 PY32F Series
From €17.95