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Shop the best prices on 2,499 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, SML and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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2,465 - 2,496 of 2,499
ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip
£8.95
Top Quality for JLINK J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
£15.30 Save £9.83 RRP: £25.13
RP2040 Microcontroller Board with Dual Core 4MB Flash and One USB A Male Port PCB Expansion for Raspberry Pi Pico
£11.95 Save £5.00 RRP: £16.95
32 Bit Laser Engraver Mainboard with A4988 Step Motor Driver for Makerbase MKS DLC32 V2.1 Compatible 12-24VDC Control Board
£29.95 Save £14.00 RRP: £43.95
PICkit3 Programmer Resin PIC Microcontroller Simulator with USB Cable, Microcontroller Programming Kit for Beginners and Hobbyists
£27.95 Save £13.00 RRP: £40.95
Digital Clock Kit Light Control 1 Inch LED Digital Tube 51 Microcontroller Electronic Clock DIY Parts with Shell
£14.78 Save £8.88 RRP: £23.66
Ethernet Shield W5100 W5500 Replacement Network Module for IP51 STM32 Microcontroller SPI 32KB Compatibility
£91.19 Save £45.59 RRP: £136.78
5 Pieces 3V 1 Channel Relay Board Module Optocoupler LED For PIC ARM
£13.95 Save £4.00 RRP: £17.95
SU-03T Offline Speech Recognition Control English Chinese Recognition Support GPIO Port Control Mul
£10.56 Save £3.78 RRP: £14.34
5pcs 5ma 20kv High Voltage Diode Hv Retificador Rectifier 2cl77
£9.72 Save £3.42 RRP: £13.14
New ST-LINK/V2 ST-LINK V2(CN) ST LINK STLINK Emulator Download Manager STM8 STM32 artificial device
£17.95 Save £66.05 RRP: £84.00
High Quality ESP8266 ESP-12E Serial WIFI Wireless Transceiver Module AP+STA Enhanced Version SPI IO
£11.99
AVAT AVRISP MkII XP2 AVR ISP Mk2 USB AVRISP In-System Programmer Supports AVR Studio STK500 B
£31.95 Save £27.05 RRP: £59.00
CP2112 module I2C communication for CCS811 sensor
£9.71 Save £6.47 RRP: £16.18
KINCJON Pickit3 Programmer Universal Pic Icd2 Pickit 2 Pickit 3 Programming Adapter-LN
£44.29 Save £88.59 RRP: £132.88
High quality JLINK V8 debugger J-LINK arm cortex-M4/M0...
£39.95 Save £24.05 RRP: £64.00
High quality ATMEGA328P-PU DIP-28 microcontroller chip for ARDUIN...
£27.95 Save £16.00 RRP: £43.95
8H1K24 Microcontroller IC Chip 8051 1T QFN32 Package 2Pcs 8H1K24-36I New High-Quality MCU for 2025
£17.99
IAP15W4K61S4 Microprocessor 1T 8051 Microcontroller MCU IC Chip LQFP64 Package New Arrival 2025 High Quality
£17.99
USB Programmer Flash Bios with Software 2Pcs for Programming
£17.77
High-Quality JLINK V9 ARM Emulator with USB-JTAG Adapter for STM32 ARM MCU Development
£23.54 Save £20.06 RRP: £43.60
ESP32-S3-WROOM-2-N32R16V Module High Capacity AIOT Ultra Neural Network/Signal Processing Capability Module
£18.95 Save £25.00 RRP: £43.95
RP2040Zero RP2040 Microcontroller Pico Development Board Module Dual-Core Cortex M0, Pico Compatible
£15.95 Save £7.00 RRP: £22.95
10pcs 0.6-1.5mm Cemented Carbide Mini Micro Drill Bits for CNC PCB Print Circuit Board
£7.80 Save £21.00 RRP: £28.80
Passive Triggers Buzzer Alarm Sound Module with Mounting Holes Easy Installation for Microcontroller DC3.3-5V 9012 Drive
£7.34 Save £0.82 RRP: £8.16
ARM Emulator Debugger with Jlink V12 Compatibility for STM32 MCU JTAG Programming & Debugging Tool
£104.81 Save £89.28 RRP: £194.09
DAPLINK Open Source Replacement for JLINK STLINK ARM STM32 Burn Downloader Emulator 5V USB Plug in
£8.04 Save £20.76 RRP: £28.80
6PCS TEC1-12706 Thermoelectric Cooler Peltier Elemente DIY Semiconductor Refrigeration for Cooling Power Generation
£45.26 Save £27.16 RRP: £72.42
J-link V8 Debugger High Speed 720kb 12 Mhz Usb Interface Support Swd Swv For Arm Cortex-m4/m10 Emulator Downloader
£32.56 Save £74.71 RRP: £107.27
STM32 ARM MCU Debugger JLINK V9 USB-JTAG Programming Emulator
£29.47 Save £14.73 RRP: £44.20
ATMEGA8A-PU AVR Microcontroller Chip 8-bit 16MHz 8KB Flash Memory
£11.87 Save £5.94 RRP: £17.81
High Speed Jlink V8 Usb Jtag Emulator Debugger V8 Emulator
£15.95 Save £7.97 RRP: £23.92