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Shop the best prices on 3,291 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, FUSIONREPUBLIC, 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 3,291
MCU 055 28Pin LGA Sensoring System Motion Detection With Algorithm And M0+ Controller Multicolor
€33.95
10PCS ESP-M1 ESP8285 Chip Wifi Wireless Module Serial Port Ultra mission with External Antenna Interface
€19.95 Save €23.00 RRP: €42.95
jixopn 45 in 1 Sensor Kit Better Than 37 in 1 Sensor DIY Kit for Arduino (In Bag)
€37.95 Save €21.05 RRP: €59.00
jixopn Official Raspberry Pi Pico Board RP2040 Low-Power Microcomputers (Purple 16MB)
€14.95 Save €8.00 RRP: €22.95
PY32F030 PY32F030K28U6TR Chip 48Mhz 32-Bit ARM Microcontroller MCU Core Development Board Module 64KB Flash Memory
€6.95
MSP430 Emulator MSP-FET430UIF USB Debug Interface Programmer JTAG
€37.95 Save €21.05 RRP: €59.00
WAVESHARE ESP32-P4-Module Core Board Supports 2.4GHz Wi-Fi And Bluetooth 5.3
€29.95
For J-LINK JLink V12 Jtag Swd Programmer STM32 Emulator Debugger
€119.00 Save €60.00 RRP: €179.00
UPA USB PRO V1.3 Programmer Full Script Auto ECU Chip Tunning Tool SN : 050D5A5B
€64.00
Pro Micro SX1262 Module Specifically Designed for Nice Nano/Superbini/Pro Micro Support for Meshtas
€16.95 Save €3.00 RRP: €19.95
F405 NOXE F405 FPV Flying Drone Flight Control Electronic Control Flying Tower FPV Flying Drone Quadcopter
€79.00 Save €80.00 RRP: €159.00
ESP32-ETH Embedded Serial Port Networking Bluetooth-Compatible Ethernet WIFI Combo Gateway MCU ESP32 Wireless Module
€13.95 Save €8.00 RRP: €21.95
RT809F Serial ISP Programmer Kit with Adapters Universal Programming Tool
€89.00
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
€18.95 Save €12.00 RRP: €30.95
Microcontroller Electronic Scale DIY Kit with Bracket Load Cell Circuit Experiments Parts Self Assembled Circuit Board
€24.95
Cubecell Series LoRa Node AM01 Module with SX1262 and ASR6502 Chip for and LoRaWAN Protocol Communication A
€28.95 Save €23.00 RRP: €51.95
H-JLINK V9 STM32 GD MCU Support 3.3V Chip Simulation Download AMR Offline Programmer Stable and High Speed
€35.95 Save €28.05 RRP: €64.00
Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
€9.95
ESP32-P4 Module Dual-Core RISC-V PSRAM 32MB Flash 16MB
€16.95 Save €10.00 RRP: €26.95
Small Size NRF51822 Bluetooth Module 2.4GHz Transceiver
€9.95 Save €6.00 RRP: €15.95
For ARM Emulator Debugger For Jlink v12 Faster Jtag Programmer
€89.00 Save €50.00 RRP: €139.00
LoRa-E5 Wireless Module Supports LoRaWAN EU868 US915
€18.95 Save €10.00 RRP: €28.95
ESP32 WLED Controller with 4 Outputs 15A Fuse Mic Sound Dynamic Lights DIY Energy Saving Relay Level Shifter IC
€22.95
JLINK for J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
€54.00 Save €95.00 RRP: €149.00
3.4inch Round Touch Display 800x800 Resolution IPS Screen 10-Point
€89.00
STM8S STM8L TSSOP20 Programmer
€14.95 Save €2.00 RRP: €16.95
Nextion Smart Series NX8048P070-011R 7.0inch Resistive Touch HMI Display LCD Module Resistive Screen
€159.00 Save €240.00 RRP: €399.00
5PCS ESP8266 ESP-12F WiFi Serial Module Microcontroller for
€13.95 Save €2.00 RRP: €15.95
PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508as shown A-C szsh1087
€31.95 Save €22.05 RRP: €54.00
ESP32 WLED Controller with UART 5-in-1 for RGB RGBW RGBCCT LED Strip Works for for PWM Dimming
€17.95
3X ESP32 WLED LED Controller Smart Dimmer 800IC Segmented Color Funtion for RGBWS2811/2812B/2813
€42.95 Save €31.05 RRP: €74.00
2X ESP32-S3-N16R8 Wireless Module ESP32-S3-WROOM-1 Dual-Core WiFi+Bluetooth5.0 Module for IoT Wirele
€13.95 Save €10.00 RRP: €23.95