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Shop the best prices on 2,281 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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1 - 32 of 2,281
3X New Nerdminer V3 2.8-Inch BTC Solo Lottery Nerd Miner Crypto Solo Mining Machinef
£120.48 Save £72.29 RRP: £192.77
4 Inch Round Touch Display 800x800 Resolution IPS Screen 10-Point Multi-Touch Supports DeepSeek AI
£89.00
Top Quality suitable for JLINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
£21.97 Save £15.24 RRP: £37.21
WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
£8.95 Save £2.00 RRP: £10.95
5723 RP2040 with USB Type A Host Enhanced Connectivity Microcontroller for DIY Projects and Prototy
£21.95 Save £4.00 RRP: £25.95
JLINK For J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
£26.96 Save £26.97 RRP: £53.93
Jlink For V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu
£29.28 Save £29.28 RRP: £58.56
RP2040Zero (2pcs), Performance PicoLike MCU Board Based on RP2040
£13.19 Save £6.59 RRP: £19.78
suitable for vag tacho v5.0 usb version 5.0 for nec mcu 24c32 or 24c64
£25.95 Save £13.00 RRP: £38.95
JLINK for V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
£26.95
PIC16F716I/P PDIP18 5 Pieces 18Pin DIP Microcontroller IC 8Bit MCU
£11.99 Save £6.00 RRP: £17.99
For ARM Emulator Debugger for Jlink V12 Faster Jtag Swd Programmer STM32 MCU JTAG Debug Tool
£99.00
Jlink For V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu
£29.41 Save £29.41 RRP: £58.82
JLINK For J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
£27.12 Save £27.11 RRP: £54.23
J-link V8 Debugger High Speed 720kb 12 Mhz Usb Interface Support Swd Swv For Arm Cortex-m4/m10 Emulator Downloader
£29.11
Upgrade Nerd Miner Mini V2 T-QT Pro 78KH Mini Machine
£279.00 Save £110.00 RRP: £389.00
For ARM Emulator Debugger for Jlink V12 Faster Jtag Swd Programmer STM32 MCU JTAG Debug Tool
£67.30 Save £107.67 RRP: £174.97
St-link/v2 St-link V2(cn) St Link Stlink Emulator Download Manager Stm8 Stm32 Artificial Device New
£9.74 Save £6.83 RRP: £16.57
Jlink For V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu
£21.97 Save £21.97 RRP: £43.94
0.96Inch SelfEmitting OledS Screen IIC Interfaces 12864Pixel Resolution Wide Voltages 3V For Microcontrollers Project
£27.67
For Esp8285h16 Wifi Module Mobile Phone App Smart Home Remote Controller
£54.00 Save £50.00 RRP: £104.00
For 2 RP2350 Microcontroller Board 520KB 150MHz,
£11.95 Save £1.00 RRP: £12.95
Top Quality For Jlink V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu
£15.04 Save £9.32 RRP: £24.36
Black CBB61 1.5uF+2.5uF 3 Wires AC 250V 50/60Hz Capacitor For Ceiling Fan
£12.95
MSP430 Simulator MSP-FET430UIF USB Interface Ez430 Ezfet Programmer SBW Download Burner Automatic U
£24.95 Save £4.00 RRP: £28.95
Biometric Fingerprint Time Clock, TFT Display Face Recognition Attendance Machine Time Clock Access
£59.00 Save £60.00 RRP: £119.00
Speed Controller 400W AC220V Speed Controller Motor Speeds Pinpoint Regulator Control Device with Indicator Light
£12.95
PICKIT3 Programmer Resin PIC Simulator Microcontroller Programming Kit with USB Cable for Beginner
£38.95 Save £45.05 RRP: £84.00
4 Sets Microcontroller System Board MCU Development Module STC15W204S Electronic Component
£22.84 Save £22.83 RRP: £45.67
Digital 220v Stc-1000 Temperature Controller Thermostat Regulator+sensor Shytmv
£9.74 Save £9.74 RRP: £19.48
51 Single-Chip Distance Measuring Equipment Parking Sensor Alarm
£8.95
PICKIT3 Programmer & PIC ICD2 Adapter for PIC Kit 2/3 Programming
£33.30 Save £43.30 RRP: £76.60