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Shop the best prices on 4,525 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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3,169 - 3,200 of 3,200
4inch Round Touch Display 800x800 Resolution IPS Screen 10-Point Multi-Touch Supports DeepSeek AI Voice Interaction
From £89.00
6X 24G MmWave LD2420 Human Presence Radar Sensor Motion Detection Module
From £25.95
Microcontroller Electronic Scale DIY Kit with Bracket Load Cell Circuit Experiments Parts Self Assembled Circuit Board
From £18.95
ESP32-S3-WROOM-1U-N4 Wi-Fi + Low Power Bluetooth MCU Module Dual Core MCU Module
From £7.95
Top Quality for JLINK J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From £8.95
Top Quality Compatible Jlink V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu-dt
From £41.95
Official Raspberry Pi Pico Board RP2040 Dual-Core 264KB ARM Low-Power Microcomputers High-Percompatible withmance Cortex-M0+ Processor
From £10.95
HC-SR04 Ultrasonic Sensor Distance Measuring Module for PICAXE Microcontroller Arduino UNO
From £11.95
Voice Recognition Sensor Module Chinese/English Voice Recognition USB to UART Module Built-in Low Voltage Detection
From £37.95
Rd-03D 24G Multi-Target Human Motion Trajectory Localization and Radar Module On-Board PCB
From £4.95
Programmer for Atmel Microcontroller USBASP ISP Adapter Board
From £13.95
BTC Solo Mining Device with 2.8-Inch Display for Crypto Lottery Enthusiasts
From £23.95
5X W5500 Ethernet Network Module Hardware Tcp/Ip 51/Stm32 Microcontroller Program Over W5100
From £39.95
HCS300/301/200/201/101 Rolling Code Writer Programmer, Offline Programming, Automatic Programming
From £99.00
ESP-02S Wi-Fi Module Wireless Transparent Transmission compatible with ESP8266
From £14.95
ESP32-S3-WROOM-1U-N4 Wi-Fi + Low Power Bluetooth MCU Module Dual Core MCU Module
From £8.95
PIC K150 ICSP Programmer USB Programming Develop Microcontroller for Windows7/XP
From £18.95
50W Thermoelectric Cooler Semiconductor Refrigeration System Set Cooling Heat Sink Chiller for 15L Water DIY
From £28.95
2pcs Sld-12vdc-1c 1.6w High Power Relay No 40a Nc 30a 5pin Automotive Relay
From £12.95
Top For J V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu
From £43.95
4inch Round Touch Display 800x800 Resolution IPS Screen 10-Point Multi-Touch Supports DeepSeek AI Voice Interaction
From £84.00
For ESP32-WROOM-32D-N8 WiFi Bluetooth Wireless Module, 8M Flash Memory IoT Module
From £16.95
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From £9.95
Mi Semi Bluetooth + WiFi Module ME16WS01 High-Performance Dual-Core Supports WiFi AP STA Mode 2MB Flash Module
From £8.95
ESP32 WIFI Module BT Bluetooth Module Internet of Things Smart AI Chip Wireless Control Module,Low Power Consumption
From £8.95
Micro-USB Tiny AVR ISP ATtiny44 USB Tiny ISP Programmer Module 10 Pieces
From £17.95
NRF52810 Bluetooth 5.0 Low Power Consumption Module Beacon Indoor Positioning Black Bluetooth Beacon Tag
From £9.95
Microcontroller Programmer, Plastic Download Burner with 2 Cables
From £64.00
EBYTE E77-400M22S LoRaWAN Wireless Module 433/915MHz ARM 5.6km Long Distance Transmission Wireless Module
From £9.95
NRF52810 Bluetooth 5.0 Low Power Consumption Module Beacon Indoor Positioning Black Bluetooth Beacon Tag
From £9.95
ESP32-S3FH4R2 QFN-56 Chip WiFi+Bluetooth5.0 Flash+2MB Dual-Core MCU Chip
From £5.95
Speed Controller 400W AC220V Speed Controller Motor Speeds Pinpoint Regulator Control Device with Indicator Light
From £12.95