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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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2,177 - 2,208 of 3,200
ESP32 WLED LED Controller with Smart App Control for WS2811 WS2812 SK6812 WS2815 Light Strips
From £84.00
2pcs Sld-12vdc-1c 1.6w High Power Relay No 40a Nc 30a 5pin Automotive Relay
From £8.95
For Raspberry Pi Pico 2 RP2350B 1.46 Inch LCD Touchscreen 412x412 Resolution 65K Colors QMI8658 HMI LVGL B JH4
From £29.95
Dual Axis Spherical Rotating LED Kit Color Clock Display Remote Control Microcontroller DIY Electronic No Downloader JH4
From £36.95
For XGecu T48 TL866II USB Universal Programmer with 42 Adapters Support 17386+IC SPI Flash NAND EEPROM MCU PIC AVR JH4
From £139.00
MSP430F149IPMR Chip LQFP-64 MSP430F149IPMR Chip Electronic Components
From £6.95
ESP8266 WiFi Modules for Smart Home and Industrial Applications ESP-12F
From £4.95
SenseCAP Watcher for XiaoZhi AI Device Smart Home, Voice Control,Communication, Multilingual Support, MCP, MCU ESP32S3
From £119.00
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From £8.95
ESP32 WIFI Module BT Bluetooth Module Internet of Things Smart AI Chip Wireless Control Module,Low Power Consumption
From £5.95
XGECU T48 TL86 Programmer 16PIN Multifunction ISP Interface for Car Motherboard SPI/Nor/NAND Flash/EMMC BGA153/162/169/100
From £74.00
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From £8.95
Nordic NRF5340 High-Performance Bluetooth 5.3 Module with Adapter Board Low-Power Dual-Core Bluetooth Module MS45SF1
From £13.95
XDNP88GL MC68HC05BX Adapter Used with Multi-PROG/ Key Tool Plus/ Read & Write MC68HC05B32
From £15.95
For J-LINK J Link V11 STM32 Emulator Debugger Jtag Swd Programmer ARM MCU Debug Tool Support V8 V9 V10 High Speed
From £79.00
MSPM0G3507 Microcontroller Core Fast TI Domestic Electric Race
From £22.95
For Raspberry Pi Pico 2 RP2350B 1.46 Inch LCD Touchscreen 412x412 Resolution 65K Colors QMI8658 HMI LVGL B
From £28.95
2X ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip
From £5.95
5pcs ESP8266 ESP-07 Serial WIFI Wireless Module Transceiver ESP07
From £10.95
DOMRAEM ESP32 WLED Light Strip Controller with Microphone Works with HA, for Alexa Voice Dimming WS281x, Supports RGB+IC
From £12.95
DIY Distance Measuring Loose Parts Distance Based on 51 Microcontroller Designed Reversing Radars Alarm
From £10.95
MSP430F149IPMR Chip LQFP-64 MSP430F149IPMR Chip Electronic Components
From £5.95
ESP32-S3-WROOM-1U-N4 Wi-Fi + Low Power Bluetooth MCU Module Dual Core MCU Module
From £7.95
2Pcs NRF52810 Beacon Tag with Accelerometer Sensor BLE5.0 Bluetooth Low Power Consumption Module Ibeacon, Black
From £20.95
ESP32-S3FN8 QFN-56 Chip WiFi+Bluetooth 5.0 8MB 32-Bit Dual-Core MCU Chip
From £5.95
DOMRAEM 4CH ESP32 Ethernet DIN Rail WLED Controller 30A WiFi Music Sync DC5-24V Addressable WS281X RGBIC LED Strip
From £34.95
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From £7.95
DIY Distance Measuring Loose Parts Distance Based on 51 Microcontroller Designed Reversing Radars Alarm
From £9.95
ATMEGA8-16PU ATMEGA8A-PU Microcontroller Chip
From £4.95
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From £8.95
5pcs Dream Color WS2812B Bluetooth Controller, Marquee Light Controller, Light Controller, WS2811 Addressable 5V
From £13.95
Modbus RTU 2-CH Network Relay Module Wired Ethernet LAN Control MCU W5500 TCP/IP Protocol
From £14.95