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Shop the best prices on 4,548 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Punnyb, CUJMH and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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1,441 - 1,472 of 3,200
Official Mini Scales Unit (HX711) Weight Sensor Module Digital Load Cell for IoT Smart Measuring DIY Electronic
From £15.95
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From £17.95
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From £17.95
USR-TCP232-S2 SMT Serial UART TTL to Ethernet for TCP/IP Converter Webpage SMD Module for TCP /TCP / UDP/Https Client
From £12.95
ESP32-S3 QFN-56 MCU Chip Low-Power AI Processing High-Performance Wireless Microcontroller for IoT and Smart Devices
From £5.95
ESP32 WLED Controller with Mic Dual 5-24V DC Input, 16A Fuse for WS2811 WS2812B WS2805 SK6812 APA102
From £18.95
Calculator DIY Kit 51 Microcontroller Homemade Digital Tube Calculator Circuit Board Welding Training Electronic Kit
From £11.95
USB Multi-Function Serial Port Module USB-TTL USB-RS485 TTL-RS485 3in1 Converter RS485 Microcontroller Programming
From £8.95
Nextion Smart Series NX8048P070-011R 7.0inch Resistive Touch HMI Display LCD Module Resistive Screen Without Housing
From £99.00
SIM800H Wireless Module T-Call&PMU MCU32 Module SIM800H-8MB-Q390
From £21.95
NRF52810 Bluetooth 5.0 Low Power Consumption Module Beacon Indoor Positioning White,41.5 X 31.5 X 10Mm
From £10.95
ARM Cortex-M Microcontroller Nu Link Pro Emulator/Downloader
From £19.95
DIY Electronic Clock LED Digital Tube Bear Clock Electronic Kit Microcontroller Soldering Kit Making Project
From £10.95
Electric Piano DIY Kits DIY Electronic Organ Module 51 Microcontroller String Soldering Practice
From £12.95
Modbus RTU 2-CH Network Relay Module Wired Ethernet LAN Control MCU W5500 TCP/IP Protocol
From £13.95
CX-SP5F MP3 Voice Playback Module UART Serial Port Control Intelligent Voice Broadcast MP3 Voice Player Module
From £5.95
DIY Electronic Clock LED Digital Tube Bear Clock Electronic Kit Microcontroller Soldering Kit Making Project
From £9.95
STM8S STM8L TSSOP20 Programmer
From £10.95
2.4G CC2340 Bluetooth for SoC Module BLE5.3 with PCB Antenna Low Power Wireless RF Transceiver for Smart IoT Devices
From £6.95
For XGecu T48 TL866II -3G USB Universal Programmer Kit 17386+IC SPI Flash NAND EEPROM MCU PIC AVR with 12 Adapter
From £99.00
ESP32-S3-WROOM-1U-N4 Wi-Fi + Low Power Bluetooth MCU Module Dual Core MCU Module
From £7.95
Pixel Gamer DIY Kit Pocket Gamer 51 Microcontroller Electronic Circuit Teaching Experiment Soldering Practice Module C
From £11.95
DFRobot 8x8 Matrix ToF 3D Distance Sensor Depth Cameras RP2040 I2C UART 3.5m Range for Robot Avoidance Smart Automation
From £33.95
For Raspberry Pi Pico 2 W Microcontroller Board, 2.4GHz 802.11n Wireless LAN WiFi 4 and Bluetooth 5.2, ARM Cortex-M33
From £16.95
PUYA Offline Programmer MCU Burner Downloader Programming Tool for PY32F003 PY32F030 PY32F002 072 PY32F Series
From £21.95
LoRaWAN SoC E78-868LN22S 868MHz LoRa Module
From £9.95
Wio-E5-LE Wireless Module STM32WLE5JC, ARM Cortex-M4 and SX126x Embedded, Supports LoRaWAN on EU868 & US915
From £20.95
For PS2 Keyboard Driver Module Serial Port Transmission Module Arduino AVR PS2 Keyboard Driver Module
From £6.95
For PS2 Keyboard Driver Module Serial Port Transmission Module Arduino AVR PS2 Keyboard Driver Module
From £6.95
ESP32 WIFI Module BT Bluetooth Module Internet of Things Smart AI Chip Wireless Control Module,Low Power Consumption
From £5.95
DOMRAEM ESP32 WLED Light Strip Controller with Microphone Works with HA, for Alexa Voice Dimming WS281x, Supports RGB+IC
From £13.95
Electric Piano DIY Kits DIY Electronic Organ Module 51 Microcontroller String Soldering Practice
From £14.95