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Shop the best prices on 4,783 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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1,313 - 1,344 of 3,200
GLEDOPTO ESP32 WLED LED Light Strip Controller Mic UART Download Music Sound Dynamic RGB DIY WiFi WS2811 WS2812 SK6812 Black JH2
From £20.95
JLINK For J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From £32.95
PICKIT3 + PIC ICD2/KIT2/3 Universal Programmer FZ0508
From £64.00
Nrf52810 Bluetooth 5.0 Low Power Consumption Module Beacon Indoor Positioning, White 31.5 X 31.5 X
From £10.95
Passive Triggers Buzzer Alarm Sound Module with Mounting Holes Easy Installation for Microcontroller DC3.3-5V 9012 Drive
From £8.95
2025 W5500 Ethernet Network Module Hardware Ip 51/Stm32 Microcontroller Program Over W5100 Ref: 3315
From £7.95
HLK-V20 Voice Recognition Control Module Wake-up Word Serial Port IIC- I2C UART SPI PWM Wireless Intelligent Controller
From £24.95
JLINK For J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From £37.95
Microcontroller Board 32KB Flash 16MHz 5V PWM Output Module
From £12.95
PICKIT3.5 PIC KIT3.5 PICKIT 3.5 Programmer Offline Programming PIC Microcontroller Chip Monopoly+PIC Programmer Adapter Seat
From £23.95
USB Programmer 24 25 Series Flash Bios Programmer 2Pcs Pack
From £15.95
Top for JLINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From £26.95
High Performances SP10F Flash Programmer Supporting MultiUnit Connection and Automatic Chip Detection USB Type C Port Multicolor
From £139.00
PMW3901 MCU-3901 Optical Flow Sensory Module XY Translation Optical Flow Sensory for Remote Control Drones Accessories Multicolor
From £21.95
Industrial Microcontroller RP2350A / RP2350B With Hardware Accelerated Encryption Fault Detection And Control Multicolor
From £12.95
Industrial Microcontroller RP2350A / RP2350B With Hardware Accelerated Encryption Fault Detection And Control Multicolor
From £13.95
ATMEGA8A-PU AVR Microcontroller Chip 8-bit 16MHz 8KB Flash Memory
From £11.95
ESP32-C5 2.4G&5.8G Dual-Band Wi-Fi 6 Module Bluetooth 6.0 20dbm 8M Flash Wireless Communication Modu
From £20.95
WiFi Development Board 512KB HPSRAM 16KB LPSRAM 320KB ROM 160MHz 32bit Single Core BT5.0 ESP32 C6 Microcontroller
From £14.95
ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip 25-26
From £10.95
ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable ST Link
From £9.95
ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable ST Link-2025-ss
From £9.95
ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable ST Link
From £9.95
3-Pack Microcontroller Chips LQFP-64 Package for Embedded Projects
From £17.95
NRF52810 Beacon Tag Bluetooth 5.0 Low Power Consumption Module
From £31.95
For Lorawan Soc E78868ln22s 868mhz Lora Module
From £30.95
5Pcs Bme688 Environmental Sensory Module Temperature Humidity Air Pressure Low Power Consumption Microcontroller Board Multicolor
From £119.00
DIY Digital Clock Kit With Alarm Function And Temperature Display 51 Single Chip Microcomputer
From £29.95
ESP32-S3FH4R2 QFN-56 Chip WiFi+Bluetooth5.0 Flash+2MB Dual-Core MCU Chip
From £8.95
DIY Electronic Kits LED Digital Tube Calculators 51 Microcontroller Control Resistance Conversion Soldering Projects B
From £12.95
J-link V8 Debugger High Speed 720kb 12 Mhz Usb Interface Support Swd Swv For Arm Cortex-m4/m10 Emulator Downloader
From £30.95
24G Millimeter Wave Radar Module ME73MS02, ARM Cortex-M4 FMCW Human Presence 8m Detection for Smart Home Security
From £8.95