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Shop the best prices on 4,648 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, CUJMH, GreenZech and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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1,953 - 1,984 of 3,200
PICKIT3 Programmer Resin PIC Simulator Microcontroller Programming Kit with USB Cable for Beginner
From £39.95
ESP32-S3 QFN-56 MCU Chip Low-Power AI Processing High-Performance Wireless Microcontroller for IoT and Smart Devices
From £7.95
ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From £8.95
ESP-12F ESP8266MOD Serial to WiFi Wireless Module, Industrial-Grade Mount Module for IoT
From £8.95
St-link V2 Programming Unit Emulator Downloader + 40pin Stm32f103c6t6 Arm Stm32 Swd Minimum System
From £18.95
DIY Distance Measuring Loose Parts Distance Based on 51 Microcontroller Designed Reversing Radars Alarm
From £13.95
Electronic Scale DIY Kit,51 Microcontroller Soldering Practice Kit with Digital Tube Display HX711 Chip 5V
From £12.95
Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
From £9.95
(A)$VHM-314 MP3 Bluetooth audio receiver decoder board 5.0 lossless DIY module
From £8.95
85 to 265V Black (A)$Human body sensor floodlight sensor PIR sensor probe sensor infrared sensor switch human body infrared 1
From £11.95
Black (A) 10A red and blue 10A red and blue $DC0-100V/10A 50A 100A LED DC dual display digital current and voltage meter digital meter head
From £8.95
ESP32 WIFI Module BT Bluetooth Module Internet of Things Smart AI Chip Wireless Control Module,Low Power Consumption
From £16.95
ESP-12F ESP8266MOD Serial to WiFi Wireless Module, Industrial-Grade Mount Module for IoT
From £14.95
Emulator Programmer Debugger for TI ARM9 A8 TMS320 TI CCS5-CCS10
From £22.95
4 Sets Microcontroller System Board MCU Development Module STC15W204S Electronic Component
From £4.95
3.97 Inch E Paper Display 800x480 SPI Wide Viewing Angle Energy Saving Screen for Microcontrollers
From £54.00
ST Link V2 Mini STM8 STM32 Programming DuPont Cable (Random Color)
From £7.95
Calculator Electronic Kit LCD Display Screen Microcontroller School Welding Training Production Soldering Kit Multicolor
From £22.95
W3230 Digital Temperature Controller Module with LED Display for Precise Heating and Cooling
From £11.95
DIY Game Kit Pixel Game Console 51 Microcontroller Game Console Snake Racing Pixel Game Console with
From £11.95
Zigbee 3.0+BLE 5.0 Transparent Transmission XT-ZB2 BL702 Series Low-Power High-Performance Module
From £6.95
1PCS EM78P447 Microcontroller DIP32 Programmable IC Performance 8Bit MCU Chip
From £15.95
BLUENRG355MC Bluetooth 5.1 SoC Module, 8dBm Low Power, E104BT54S IPEX StampHole Antenna, Smart Home/Hotel Management
From £16.95
2X 4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
From £26.95
5X WeAct STM32G431CBU6 STM32G431 STM32G4 STM32 Core Board Demo Board
From £54.00
Mega 2560 REV3 Microcontroller Board for Advanced Projects IDE 2025
From £64.00
J-link V8 Debugger High Speed 720kb 12 Mhz Usb Interface Support Swd Swv For Arm Cortex-m4/m10 Emulator Downloader
From £59.00
for R3 Official Box ATMEGA16U2MEGA328P Chip Development Board High Reliable Electronic Component, Precision, Stable Performance 2025
From £27.95
250-450V AC 200uF Appliance Motor Start Run Capacitor CD60 High Quality
From £14.95
Solid State Relay Module SSR-25 AA 25A 250V 80-250V AC Input 24-380V AC Output
From £13.95
2Pcs Super Capacitor 2.7V 100F Ultra Capacitor Farad New
From £13.95
Motorcycle Starter Relay Solenoid for -Honda VTX1800 VTX 1800 C1 C2 F1 -F2 F3 N1
From £14.95