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Shop the best prices on 4,671 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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1,601 - 1,632 of 3,200
ESP8266 WiFi Modules for Smart Home and Industrial Applications ESP-07S
From £5.95
NRF52810 Bluetooth 5.0 Low Power Consumption Module Beacon Indoor Positioning Black Bluetooth Beacon Tag
From £9.95
Small Size NRF51822 Bluetooth Module 2.4GHz ceiver Bluetooth Module with Strong Stability
From £8.95
ESP32 WLED Digital LED Strip Controller with Microphone DC5-24V Power 16A 0.5W Standby DIY100+ WS2811/14/05 Black
From £13.95
For ESP32-WROOM-32E-N4R2 Module 4MB Flash 2MB PSRAM Wi-Fi and Bluetooth Module for Internet of Things
From £16.95
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From £13.95
2X 24G HLK-LD2450 Millimeter Wave Human Movement Tracking Radar Sensor Module LD2450 Sensing Distanc
From £19.95
RP2350A / RP2350B Double Architecture Processor Featuring Enhances Security Protocols Anti Tamper Technology Multicolor
From £12.95
PICKIT3 Programmer Resin PIC Simulator Microcontroller Programming Kit with USB Cable for Beginner
From £38.95
Raspberry Pi Pico 2 W Microcontroller Board, Based on Official RP2350 Chip, Dual-core / Dual-architecture Design
From £24.95
Original Raspberry Pi Pico 2 RP2350 Microcontroller Board Dual Arm Cortex-M33 or Dual Hazard3 RISC-V Processor 150MHz RPI MCU
From £24.95
Wch Linke Online Download Debugger Support Wch Risc-v Architecture Mcu/swd Interface Arm Chip 1 Ser
From £10.95
JLINK For J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From £46.95
4 Sets Microcontroller System Board MCU Development Module STC15W204S Electronic Component
From £29.95
ATMEL[MCU/MPU] AT89LS51 AT89LS51@PLCC44 AT89LS51@TQFP44 AT89LS52 AT89LS52@PLCC44 AT89LS52@TQFP44 AT89LS53 AT89LS53@PLCC44 AT89LS53@TQFP44 AT89LS8252 A
From £40.95
St-link/v2 St-link V2(cn) St Link Stlink Emulator Download Manager
From £15.95
ESP32 Wireless Module,Smart Electronics ESP-WROOM-32 Wi-Fi+BT+BLE MCU Module
From £139.00
635nm 650nm 808nm 980nm TTL Laser Diode Driver Board Drive 5V Supply 50-300mA
From £10.95
JQX-60F/1Z 60A High-power Relay 12V 24V Bumper Car 220V Current 40F-58F-63F
From £17.95
Black CBB61 1.5uF+2.5uF 3 Wires AC 250V 50/60Hz Capacitor For Ceiling Fan
From £11.95
10 Pcs MKA-10110 10-15AT Magnetic Sensor N/O SPST Contact Reed Switches
From £10.95
10Pcs CBB22 105J 400V Metallized Film Capacitors 1UF P20mm Thin Film Capacitors
From £9.95
V3 TSOP48 PSOP44 To DIP40 USB Eprom Programmer Adapter For TL866CS TL866A
From £37.95
USB To CAN Debugger USB-CAN USB2CAN Converter Adapter CAN Bus Analyzer
From £29.95
H ELTEC AUTOMATION HT-HC02 Wi-Fi HaLow AT Command Module ESP32-S3 Support AT Command Control 902-928 MHz 21dBm Sub Wi-Fi Module
From £20.95
For ESP32-WROOM-32E-N4R2 Module 4MB Flash 2MB PSRAM Wi-Fi and Bluetooth Module for Internet of Things
From £10.95
MinewSemi Bluetooth + WiFi Module ME16WS01 High-Performance Dual-Core Supports WiFi AP STA Mode 2MB
From £8.95
ESP32-C6 Chips 2.4 GHz Wi-Fi 6+ Bluetooth 5 802.15.4 Low Power SoC RISC-V Single-Core Processor
From £6.95
24G Millimeter Wave Radar Module ME73MS02, ARM Cortex-M4 FMCW Human Presence 8m Detection for Smart Home Security
From £6.95
HCS300/301/200/201/101 Rolling Code Writer Programmer, Offline Programming, Automatic Programming
From £99.00
C-RID Remote ID Module 2.4GHz WiFi Long Range FPV Drones Identification Code Broadcasting Module
From £69.00
PICKIT3.5 PIC KIT3.5 PICKIT 3.5 Programmer Offline Programming PIC Microcontroller Chip Monopoly+PIC Programmer Adapter Seat
From £19.95