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Shop the best prices on 4,536 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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737 - 768 of 3,200
Single Chip Microcomputer Phase-Locked Circlet ADF4351 Onboard Module STM32 Chip
From £48.95
2X PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508 SZ-FV6R-I750131817
From £36.95
2X Nordic NRF54L15 Bluetooth Beacon with 3-Axis Accelemeter Ble Module Low Power Consumption IoT Device for Smart Home
From £29.95
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From £8.95
Mini LINK/V2 SWIM / SWD In-Circuit Debugger/Programmer For STM8 And STM32, Compact USB Interface
From £23.95
Nordic nRF5340 High-Performance Bluetooth 5.3 Wireless Module
From £26.95
WiFi Development Board 512KB HPSRAM 16KB LPSRAM 320KB ROM 160MHz 32bit Single Core BT5.0 ESP32 C6 Microcontroller
From £14.95
HLK-V20 Voice Recognition Control Module Wake-up Word Serial Port IIC- I2C UART SPI PWM Wireless Intelligent Controller
From £24.95
JLINK For J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From £37.95
St-link/v2 St-link V2(cn) St Link Stlink Emulator Download Manager
From £27.95
JLINK for J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From £31.95
Microcontroller Board 32KB Flash 16MHz 5V PWM Output Module
From £12.95
cnc engraver 32bit 4 axes control board cnc engraver 32 bit mcu control board
From £47.95
4900 QT Py RP2040 Microcontroller USB Type C PC Material Supports Python Programming for DIY Electronics and Robotics Projects
From £14.95
ME54BS12 NRF54L15 Bluetooth 6.0 Module BLE Mesh Wireless Data Transmission Module Support Bluetooth Mesh Thread Matter
From £11.95
High Speed AT89C52 24MHz Microprocessor with Plastic DIP40 Case for Electronic Development Projects Prototyping Needs Multicolor
From £12.95
2026 Latest Model Uno REV3 [A000066] ATmega328P Microcontroller, 16MHz, 14 Digital I/O Pins, 6 Analog Inputs, 32KB Flash, USB Connectiv
From £29.95
Dc Speed Controller
From £7.95
Programming Learning Kit, 51 Microcontrollers, DIY Game Console With Customizable Functions, Model A 25-26
From £49.00
3-Pack Microcontroller Chips LQFP-64 Package for Embedded Projects
From £17.95
ESP32 IoT Module with CAN RS-485 WiFi and Bluetooth for Smart Connectivity Solutions
From £43.95
JLINK For J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU unbrand
From £42.95
St-link V2 Programming Unit Emulator Downloader + 40pin Stm32f103c6t6 Arm Stm32 Swd Minimum System
From £7.95
St-link/v2 St-link V2(cn) St Link Stlink Emulator Download Manager Stm8 Stm32 Artificial Device New
From £8.95
ESP32-S3FN8 QFN-56 Chip WiFi+Bluetooth 5.0 8MB 32-Bit Dual-Core MCU Chip
From £5.95
For JLink V12 Jtag Swd Programmer STM32 Emulator Debugger
From £79.00
AM32 32-Bit ESC 2-4S Enhanced Version 40A Speed Controller
From £15.95
ST-Link V2 Programming Unit Emulator Downloader
From £5.95
ESP-02S Wi-Fi Module Wireless Transparent Transmission for ESP8266
From £15.95
ESP8266 ESP-07 Serial WIFI Module ESP-07 ESP8266 serial WIFI
From £10.95
ESP32 WLED Light Strip Controller with Microphone Works
From £14.95
Fingerprint Recognition Module Square Semiconductor Capacitive Fingerprint Acquisition Sensor Switch
From £10.95