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Shop the best prices on 4,912 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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1,441 - 1,472 of 3,200
For ESP32-WROOM-32D-N8 WiFi Bluetooth Wireless Module, 8M Flash Memory IoT Module
From £7.95
Digital Clock Kit Light Control 1 Inch LED Digital Tube 51 Microcontroller Electronic Clock DIY Parts with Shell
From £7.95
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From £13.95
9 Pieces 16F506I/SL 8Bit Microcontroller SOIC14 Package Low Power Speed
From £22.95
ESP32 Wireless Module,Smart Electronics ESP-WROOM-32 Wi-Fi+BT+BLE MCU Module
From £41.95
W3230 Digital Temperature Controller Module with LED Display for Precise Heating and Cooling
From £11.95
Nerdminer V3 2.8-Inch BTC Solo Lottery Nerd Miner Crypto Solo Mining Machine,Photo Color,-jianc
From £21.95
High Quality Jlink V9 Arm Emulator Usb-jtag Debugger Adapter For Microcontroller Programming
From £21.95
JLINK For J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From £43.95
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects high quality
From £13.95
ESP32-C6 Chips 2.4 GHz Wi-Fi 6+ Bluetooth 5 802.15.4 Low Power SoC RISC-V Single-Core Processor HF
From £8.95
4 Sets Microcontroller System Board MCU Development Module STC15W204S Electronic Component
From £9.95
Portable Tiny AVR ISP Module For 44 Chip Programming Programmer Module for Electronics Educational Projects Multicolor
From £16.95
Multifunctional Integrated 5 in 1 Mini Drones Controller Module Power Management for FPV Racing Quadcopters Accessories Multicolor
From £129.00
AT89C52 Microcontroller Chip 24MHz High Performances DIP40 Plastic Package for Electronics Projects and Embedded Systems Multicolor
From £15.95
Microcontroller VL53L4CX Time of Flight 1 to 6000mm Time of Flight Sensory Measuring Module for Robotics Automation Multicolor
From £47.95
ST-Link V2 Programming Unit Emulator Downloader + 40Pin STM32F103C6T6 ARM STM32 SWD Minimum System
From £6.95
GLEDOPTO WLED ESP32 Mini LED Controller DC12-24V RGB IC Digital with Mic Sound Mode Dynamic ESP32 with Mic 3A
From £16.95
USR-TCP232-S2 SMT Serial UART TTL to Ethernet for TCP/IP Converter Webpage SMD Module for TCP /TCP / UDP/Https Client
From £14.95
DIY LED Sound Control Sheet Music Sound Display Electronic Kit 51 Microcontroller with Shell DIY Soldering Kit
From £9.95
ESP32-WROVER-IE 16MB Dual Core WiFi Wireless Bluetooth-Compatible MCU Module IOT ESP32 WROVER IE Wireless Module
From £9.95
EMMC-Nand FLASH Extremely Fast Universal Programmer RT809H Programmer for LCD Computer Car MCU Mobile Phone Font Burner
From £139.00
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
51 Single-Chip Microcomputer Inductance and Capacitance Frequency Meter DIY Electronic Kit for Welding Practice
From £13.95
For PS2 Keyboard Driver Module Serial Port Transmission Module Arduino AVR PS2 Keyboard Driver Module
From £6.95
LED Flashing Finger Tip Gyroscope DIY Electronic Kit 51 Microcontroller Circuit Board Welding Assemble Components
From £6.95
2025 ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip
From £8.95
Official Raspberry Pi Pico Board RP2040 Low-Power Microcomputers (Green TYPE C)
From £11.95
Mxy STM32L431RCT6 32L431RCT6 LQFP-64 MCU 32-bit
From £31.95
ESP32 WLED Light Strip Controller with Microphone Works with HA, for Voice Dimming WS281x, Supports RGB+IC
From £22.95
Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
From £13.95
Ac Control Ac Solid State Relay Ssr-100aa Ssr-solid State Relay Module Durable
From £6.95