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Shop the best prices on 4,597 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Muggys and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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33 - 64 of 3,200
Tl866cs Usb Universal Programmer Flash 8051 Avr Mcu Gal Pic Spi 5 Adapters
£399.00
ESP8266 Serial Port WIFI Model Remote Wireless Control WIFI Model ESP-07 Model Storage 1MB
£5.95
Top Quality for JLINK J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
£7.95 Save £22.00 RRP: £29.95
Cubecell Series LoRa Node Module with SX1262 and ASR6502 Chip Support for Arduino and LoRaWAN Protocol Communication
£11.95
ATMEGA32A-PU DIP ATMEL ATMEGA32A ATMEGA32 DIP40 Programmable Flash In Stock
£10.95 Save £21.00 RRP: £31.95
5pcs STM32F030F4P6 TSSOP-20 STM32F030 TSSOP 32F030F4P6 SMD Value-line ARM-based 32-bit MCU
£13.95 Save £23.00 RRP: £36.95
ATMEGA48 TQFP32 MCU 8-Bit ATmega AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin TQFP ATMEGA48PA-AU
£5.95 Save £21.00 RRP: £26.95
ATMEGA328 ATMEGA328P ATMEGA328P-AU ATMEGA328P-UATMEL TQFP32 QFP MEGA328-AU SMD new and
£5.95 Save £21.00 RRP: £26.95
ATMEGA128A-AU ATMEGA128A ATMEGA128 8-bit Microcontroller with 128K Bytes In-System Programmable Flash
£5.95 Save £21.00 RRP: £26.95
ATTINY2313A-PU ATTINY2313 DIP20 MCU 8-bit ATtiny AVR RISC 2KB Flash 2.5V/3.3V/5V 20-Pin DIP new
£5.95 Save £21.00 RRP: £26.95
Jlink For V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu
£22.95 Save £22.00 RRP: £44.95
ESP32-S3-WROOM-1 4MB 8MB 16MB ESP32-S3-WROOM-1-N4 ESP32-S3-WROOM-1-N8 ESP32-S3-WROOM-1-N16 2.4 GHz WiFi BLE 5 module Espressif
£29.95 Save £17.00 RRP: £46.95
Dc Speed Controller
£8.95 Save £4.00 RRP: £12.95
Nrf52832 Bluetooth Ble4.2 Module External Antenna Ipex Low 2.4g Wireless Module Support Multi-proto 25-26
£12.95 Save £12.00 RRP: £24.95
ESP32 Wireless Module,Smart Electronics ESP-WROOM-32 Wi-Fi+BT+BLE MCU Module
£139.00 Save £100.00 RRP: £239.00
W5500 Network Module for TCP/IP Communication, Compatible with STM32 Microcontroller and W5100, Hardware Specifications
£14.95 Save £7.00 RRP: £21.95
PY32F030 PY32F030K28U6TR Chip 48Mhz 32-Bit ARM Microcontroller MCU Core Development Board Module 64K
£10.95 Save £6.00 RRP: £16.95
st link v2 mini download programmer for stm32 stm8
£8.95
ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable ST Link-2025
£9.95 Save £9.00 RRP: £18.95
jixopn 3 In 1 LED RX8025T Digital Clock Temperature Voltage Module DC 5-30V (Red)
£12.95 Save £7.00 RRP: £19.95
PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer FZ0508
£16.95
5 x Nano V3.0, Arduino Compatible Nano Board, CH340 USB Interface, ATmega328P Microcontroller, Mini USB Edition 0121
£9.95 Save £26.00 RRP: £35.95
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
£29.95 Save £29.05 RRP: £59.00
50W Thermoelectric Cooler Semiconductor Refrigeration System Set Cooling Heat Sink Chiller for 15L Water DIY
£30.95
JLINK for J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
£20.95 Save £58.05 RRP: £79.00
Excavator Throttle Motor 22U‑06‑11790 22U‑06‑11113 for KOMATSU PC60‑7 PC228UU‑2 PC228US‑2 PC228‑3
£149.00 Save £30.00 RRP: £179.00
Portable PICKIT2 PIC Kit2 Microcontroller Programmer with LED Status Indicators and USB Connectivitys
£34.95
PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508
£36.95
Nerd Miner V2 ESP32 Crypto Solo Lottery: 117KH/S Master T190 for BTC Mining
£74.00 Save £45.00 RRP: £119.00
PICKIT3 and PIC ICD2 Programming Adapter Kit for Microcontrollers FZ0508
£21.95
Accurate PWM Controller Switching Servo Motor Regulator for Motor Testing Broad 3V to 26VInput 50Hz-500Hz High Frequency Multicolor
£9.95
1 Set RP2040 CPU Cable Game Console Cable for
£8.95 Save £2.00 RRP: £10.95