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Shop the best prices on 4,915 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on CUJMH, Viewleaf, GreenZech and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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1 - 32 of 3,200
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From £7.95
2X NuMicro ICP Programmer Nu-Link Nu Link Nuvoton ICP Emulator Downloader Support Online/Offline Programming M0/M4
From £25.95
TM1638 3-Wire MCU Control 8-bit LED 16 Keys Keyboard Scanning and Display Module for Arduino
From £8.95
RP2040 Chip Compatible with V1 & V2 Modules and Console Adapter
From £29.95
Nordic NRF54L15 Bluetooth Beacon with 3-Axis Accelemeter Ble Module Low Power Consumption IoT Device for Smart Home
From £15.95
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
From £9.95
For Raspberry Pi Pico 2 W Microcontroller Board, 2.4GHz 802.11n Wireless LAN WiFi 4 and Bluetooth 5.2, ARM Cortex-M33
From £15.95
ESP8285H16 WIFI Module Mobile Phone APP Smart Home Remote Controller By Power System to Controls Pow NEW
From £17.95
EOBD2 Programmer Flasher Multi‑Function ECU Chip Tuning Tool with CD 16Pin OBDII Diagnostic Cable
From £20.95
Lcd Backlight Plate For I P 8
From £41.95
MCU 055 28Pin LGA Sensoring System Motion Detection With Algorithm And M0+ Controller Multicolor
From £25.95
PICKIT3 Programmer Resin PIC Simulator Microcontroller Programming Kit with USB Cable for Beginner
From £49.95
Rd-03D 24G Multi-Target Human Motion Trajectory Localization and Radar Module On-Board PCB
From £4.95
MCU 752 Serials SPI I2C Communication Module For Intelligent Home And Environmental Monitoring Multicolor
From £24.95
ESP32 WLED Controller with Mic Dual 5-24V DC Input, 16A Fuse for WS2811 WS2812B WS2805 SK6812 APA102
From £25.95
ME54BS62 NRF54L15 SoC Arm Cortex-M33 BLE 6.0 Module SPI I2S UART Sidewalk Transmission Wireless Bluetooth Mesh Modules
From £16.95
DOMRAEM ESP32 WLED LED Controller Built in Microphone Download App Control WS2811 WS2812 SK6812 RF Remote
From £41.95
1 Piece Dfplayer Mini Mp3 Player Module with Tf Card Support Serial Control for Arduino Audio Projects mat CUJMH
From £7.95
EFR32MG21 Universal Open Source Hub Gateway USB Dongle Chip Module
From £10.95
For STC Single Chip Microcomputer Programmer ISP Downloader Program Burner USB to TTL Chip
From £12.95
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From £11.95
FP002 Double Lens Facial and Palm Vein Recognition Module, Circular Design Infrared Sensing Recognition Module
From £18.95
LoRa-E5 Wireless Module Supports LoRaWAN EU868 US915
From £13.95
2X ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip
From £5.95
2X PIC K150 Programmer Microchip PIC MCU Microcore Burner USB Downloader with USB Cable
From £16.95
PTR54L15SX Low Power Bluetooth 6.0 Module with Dual-Core Processor for Smart Wearable Industrial IoT Development
From £12.95
Small Size NRF51822 Bluetooth Module 2.4GHz Transceiver
From £7.95
PIC K150 Programmer Microchip PIC MCU Microcore Burner USB Downloader with USB Cable
From £10.95
ESP8266 Serial Port WIFI Model Remote Wireless Control WIFI Model ESP-07 Model Storage 1MB
From £4.95
2X 4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
From £21.95
T2101 Digital Cycle Timer Relay Module DC 12V Dual-Mode Dual LED Display Single-Channel Programmable Delay Controller
From £7.95
4inch Round Touch Display 800x800 Resolution IPS Screen 10-Point Multi-Touch Supports DeepSeek AI Voice Interaction
From £89.00