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Shop the best prices on 4,609 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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3,041 - 3,072 of 3,200
In-Circuit Programmer for ADAU1701 Digital Signal and Support Sigmastudio Control - ICP1
£47.95 Save £26.05 RRP: £74.00
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
£12.95 Save £7.00 RRP: £19.95
PTR54L15SX Low Power Bluetooth 6.0 Module with Dual-Core Processor for Smart Wearable Industrial IoT Development
£11.95 Save £5.00 RRP: £16.95
ESP8285 ESP-01M IR Transceiver Wifi Wireless Module
£7.95
nRF52810 module 40 BLE beacon Beacon indoor positioning low power consumption Waterproof with case
£17.95 Save £101.05 RRP: £119.00
A71Z CardKB V11 Mini 50-Key QWERTY Keyboard Unit with ATMega8A MCU I2C RGB LED Programmable for UIFlow (MEGA8A)
£29.95 Save £99.05 RRP: £129.00
Top for JLINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
£25.95 Save £12.00 RRP: £37.95
JLINK for J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
£21.95 Save £14.00 RRP: £35.95
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
£23.95 Save £15.00 RRP: £38.95
MS88SF21 Ultra-Low Power Wireless Bluetooth 5.0 Module Based on NRF52840 SoCs for Bluetooth Connectivity
£11.95 Save £8.00 RRP: £19.95
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
£12.95 Save £7.00 RRP: £19.95
ESP32-ETH Embedded Serial Port Networking Bluetooth-Compatible Ethernet WIFI Combo Gateway MCU ESP32 Wireless Module
£9.95 Save £5.00 RRP: £14.95
Fingerprint Recognition Module Square Semiconductor Capacitive Fingerprint Acquisition Sensor Switch
£10.95 Save £6.00 RRP: £16.95
Zigbee 3.0+BLE 5.0 Transparent Transmission XT-ZB2 BL702 Series Low-Power High-Performance Module
£6.95 Save £4.00 RRP: £10.95
24G Millimeter Wave Radar Module ME73MS02, ARM Cortex-M4 FMCW Human Presence 8m Detection for Smart Home Security
£7.95 Save £4.00 RRP: £11.95
NRF52810 Beacon Bluetooth 5.0 BLE Beacon Tag Indoor Positioning Low Power Automation Modules for IoT Solution Green
£9.95 Save £6.00 RRP: £15.95
Flashpro5 Downloader, Actel Programmer, Burner Emulator, Flashprolite for Win7/8/10/11 Type C Port Replace FLASHPRO4 3
£94.00 Save £55.00 RRP: £149.00
I2C EPR32 Charging Baseband Chip Programmer Read&Write of Chip Data for IPhone 5-17 for Android Boot Analysis Tools
£38.95 Save £25.05 RRP: £64.00
LoRa-E5 Wireless Module Long-Range Wireless Communication Low Power IoT Device Integration Supports LoRaWAN EU868 US915
£16.95 Save £10.00 RRP: £26.95
DIY LED Sound Control Sheet Music Sound Display Electronic Kit 51 Microcontroller with Shell DIY Soldering Kit
£9.95 Save £6.00 RRP: £15.95
WeAct STM32G431CBU6 STM32G431 STM32G4 STM32 Core Board Demo Board
£8.95
Digital Clock Kit Light Control 1 Inch LED Digital Tube 51 Microcontroller Electronic Clock DIY Parts with Shell
£7.95 Save £5.00 RRP: £12.95
For Raspberry Pi Pico 2 W Microcontroller Board, 2.4GHz 802.11n Wireless LAN WiFi 4 and Bluetooth 5.2, ARM Cortex-M33
£14.95 Save £7.00 RRP: £21.95
STM32 Offline Downloader Mini-Pro Programmer GD32 MM32 AT32 CH32 with Lithium Battery DAP-Debugger
£74.00 Save £30.00 RRP: £104.00
ESP32 WLED Light Strip Controller with Microphone Works with HA, for Voice Dimming WS281x, Supports RGB+IC
£13.95 Save £5.00 RRP: £18.95
ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip
£7.95
2X HT-CT62 ESP32C3 SX1262 LoRa Node Module Bluetooth LoRa LoRaWAN Node WiFi Module 433-510MHz
£13.95 Save £27.00 RRP: £40.95
F405 NOXE F405 FPV Flying Drone Flight Control Electronic Control Flying Tower FPV Flying Drone Quadcopter
£35.95 Save £28.05 RRP: £64.00
NRF52810 Beacon Bluetooth 5.0 BLE Beacon Tag Indoor Positioning Low Power Automation Modules for IoT Solution Green
£8.95 Save £5.00 RRP: £13.95
DOMRAEM 4-Channel LED Strip Controller ESP32 WLED Digital Controller PD5/12/20V DC5-24V Input 16A B
£18.95 Save £10.00 RRP: £28.95
For Esp Prog Jtag Debugger Downloader For Esp8266 And Esp32
£37.95
ESP32 Wireless Module,Smart Electronics ESP-WROOM-32 Wi-Fi+BT+BLE MCU Module
£41.95 Save £42.05 RRP: £84.00