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Shop the best prices on 4,891 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 - 32 of 3,200
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From £7.95
2X NuMicro ICP Programmer Nu-Link Nu Link Nuvoton ICP Emulator Downloader Support Online/Offline Programming M0/M4
From £25.95
TM1638 3-Wire MCU Control 8-bit LED 16 Keys Keyboard Scanning and Display Module for Arduino
From £8.95
RP2040 Chip Compatible with V1 & V2 Modules and Console Adapter
From £29.95
Nordic NRF54L15 Bluetooth Beacon with 3-Axis Accelemeter Ble Module Low Power Consumption IoT Device for Smart Home
From £15.95
For Raspberry Pi Pico 2 W Microcontroller Board, 2.4GHz 802.11n Wireless LAN WiFi 4 and Bluetooth 5.2, ARM Cortex-M33
From £15.95
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
From £9.95
PY32F030 PY32F030K28U6TR Chip 48Mhz 32-Bit ARM Microcontroller MCU Core Development Board Module 64KB Flash Memory
From £5.95
JLINK compatible with J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From £22.95
10PCS ESP-M1 ESP8285 Chip Wifi Wireless Module Serial Port Ultra Transmission with External Antenna Interface
From £20.95
Features: Support for the latest MDK5.0/Cortex-M4 devices Supports serial debugging based on ARM -M3
From £24.95
SPI 25Xx PCB5.0T-2021 Willem EPROM Programmer, BIOS009 PIC
From £32.95
JLINK for V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From £37.95
LA42DWQ-22 1K 2K 5K 10K Rotary Potentiometer Converter Governor Inverter
From £11.95
AD16-22SM LED Flash Alarm Indicator Signal Lamp With Buzzer Red Green Yellow
From £10.95
100 Pcs 10 Values Thermistor Temperature 1K 2K 3K 4.7K 5K 10K 20K 47K 50K 100K
From £13.95
H3Y-2 H3Y Power Delay Time Temporizador Relay 0-60 AC 220V With Base New
From £13.95
T-Embed ESP32-S3 CC1101 Low-Power Ghz Transceiver hwy
From £64.00
PICKIT3 Programmer Universal PIC ICD2 PICKit 2 PICKIT 3 Programming Adapter Seat
From £13.95
DAPLINK Open Source Replacement for JLINK STLINK ARM STM32 Burn Downloader Emulator 5V USB Plug in
From £13.95
St-link/v2 St-link V2(cn) St Link Stlink Emulator Download Manager Stm8 Stm32 Artificial Device New
From £10.95
ESP32-S3 1.9In IPS LCD TFT Module 170x320 Resolution Smart Display Screen with 8M PSRAM 16M Flash LV
From £16.95
hard 4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects high quality
From £12.95
For PUYA Offline Programmer MCU Burner Downloader Programming Tool for PY32F003 PY32F030 PY32F002 072 PY32F Series simple
From £19.95
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From £11.95
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
From £22.95
RN7302 Microcontroller LQFP32 32Pin Embedded IC Chip Precision Low Power
From £11.95
AT89C2051 DIY 4Digit Electronic Clock Kit with LED Display for HandsOn Learning Projects
From £11.95
W3230 Digital Temperature Controller Module with LED Display for Precise Heating and Cooling
From £11.95
DIY LED Digital Clock Kit with Voice Control, Temperature Display, MultiColor for Projects
From £14.95
PUYA Offline Programmer MCU Burner Downloader Programming Tool for PY32F003 PY32F030 PY32F002 072 PY32F Series
From £15.95
For STC Single Chip Microcomputer Programmer ISP Downloader Program Burner USB to TTL Chip
From £12.95