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Shop the best prices on 4,436 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Punnyb, Arduino and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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321 - 352 of 3,200
24-Channel 12-Bit ADC Sampling Module with Type-C Interface for Data Acquisition
From €28.95
Jlink For V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu - JA
From €33.95
F103RDT6 32bit MCU 384KB Flash 2.5V3.3V 64Pin LQFP 5pcs Lot
From €30.95
Waveshare NRF52840 Bluetooth 5.0 Module Compact Size on-Board Antenna Compatible with NRF52/NRF51/NRF24L/NRF24AP
From €17.95
ESP32 WLED Controller Waterproof Mic Sound Music Dynamic RGB IC DIY
From €25.95
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 €23.95
WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm unbrand
From €8.95
Official Mini Scales Unit (HX711) Weight Sensor Module Digital Load Cell for IoT Smart Measuring DIY Electronic
From €18.95
ESP32-C6 Chips 2.4 GHz Wi-Fi 6+ Bluetooth 5 802.15.4 Low Power SoC RISC-V Single-Core Processor
From €7.95
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From €10.95
High Speed Jlink V8 Usb Jtag Emulator Debugger V8 Emulator
From €20.95
NRF52810 Beacon Tag Bluetooth 5.0 Low Power Consumption Module ws
From €20.95
Professional Voltage Sensors For DIY Projects Featuring 0.00489V Resolution And Easy Installation Multicolor
From €23.95
PICKIT3 Programmer Universal PIC ICD2 PICKit 2 PICKIT 3 Programming Adapter Seat
From €27.95
JLINK for J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €27.95
PIC K150 ICSP Programmer USB Automatic Programming Develop Microcontroller with USB ICSP Cable Easy to Use Durable
From €25.95
ARM Emulator Debugger Programmer for STM32 MCU Compatible with J-LINK V9 USB JTAG Adapter
From €74.00
ATMEGA88PA-AU ATMEGA88PA ATMEGA88 QFP32 In Stock
From €7.95
WT0132P4-A1 ESP32-P4 Dual-Core 400MHz IoT Module 16MB Flash 16 and 32MB PSRAM,Video Processing H.264 and JPEG Codec
From €20.95
3.97 Inch E Paper Display 800x480 SPI Wide Viewing Angle Energy Saving Screen for Microcontrollers
From €64.00
MEGA8-16 AVR 8-bit Microcontroller 16MHz 8KB Flash for Embedded Systems
From €15.95
MCU341 USB Bus Adapter USB Programming Module For Microcontrollers With Highly Speed Data Transfer And LED Indicators Multicolor
From €18.95
ESP32-C5 2.4G&5G Dual-Band Wi-Fi 6 Module 8M Flash Bluetooth 6.0 20dbm Wireless Communication Module E101-C5WN8-PS
From €11.95
ESP32-C5 2.4G&5G Dual-Band Wi-Fi 6 Module 8M Flash Bluetooth 6.0 20dbm Wireless Communication Module E101-C5WN8-PS
From €16.95
ICP Programmer Nu-Link ICP Emulator Downloader for M0 Series Microcontroller Online Offline Programming Debugging Tool
From €33.95
NRF52810 Beacon Bluetooth 5.0 BLE Beacons Tag Indoor Positioning Low Power Automation Modules for IoT Solution Green
From €11.95
3X PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508
From €59.00
DOMRAEM ESP32 Dual PSU LED Controller 4-Channel WLED Addressable Strip Controller with Microphone, PD+DC5-24V 16A B
From €22.95
10X W5500 Ethernet Network Module Hardware Tcp/Ip 51/Stm32 Microcontroller Program Over W5100
From €43.95
XKC-Y26 Liquid Level Sensor for Arduino,Non-Contact Liquid Water Level Switch for Flat Tanks and Pipes(OD 12mm+)
From €13.95
2X Rd-03D 24G Multi-Target Human Motion Trajectory Localization and Tracking Radar Module on-Board PCB Antenna
From €17.95
2X for Raspberry Pi Pico 2 RP2350 Microcontroller Board 520KB 150MHz, Arm Cortex-M33 Open-Source RISC-V Hazard3 Cores
From €24.95