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Shop the best prices on 2,089 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Punnyb, Woosien and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Luxembourg.

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1 - 32 of 2,089
5PIN 12V 30A Power Relays SLA-12VDC-SL-A High Current Coil Power PCB Relay
From €10.46
Dual Axis Solar Tracker Controller Sun Tracker Sun Automatic Tracking Controller System Two-degree-of-freedom Platcompatible withm Tracking
From €159.00
Tl866ii plus usb eeprom flash bios car nand burning programmer+17x accessories for atmel avr atmega at90 pic gal sram
From €162.51
JLINK for J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €29.46
2026 GLEDOPTO ESP32 WLED LED Controller with Microphone Black
From €25.46
Passive Triggers Buzzer Alarm Sound Module with Mounting Holes Easy Installation for Microcontroller DC3.3-5V 9012 Drive
From €16.46
WT32-ETH01 Embedded Serial Port to Ethernet Module, ESP32 Wireless MCU Module with WiFi & Bluetooth, Supports TCP IP UART for Network Server
From €14.46
Rd-03D 24G Multi-Target Human Motion Trajectory Localization and Radar Module On-Board PCB JH2
From €14.46
2026 Suitable NRF51822 Bluetooth Module Ibeacon Base Station Positioning with Shell
From €5.46
RP2040 for RPI RP2040-0 Microcontroller Chip , with 2Core ARM Cortex M0+ Processor Low Power Consumption
From €21.46
DC 3V/33V High Level Driver Module Output Signal Indicator High Level Trigger Microcontroller IO Port Relay Module
From €23.46
For nRF52832 positioning BLE50 Bluetooth low power module-JXLGV
From €31.46
Innovative RP2350 Tiny Microcontroller Module With Programmable I/OState Machines For Customs Support Low-Power Sleep
From €24.46
Nerdminer V2 2.8-Inch BTC Solo Lottery Nerd Miner Crypto Solo Mining Machine 370KH
From €39.46
for Chip STM8S103F3P6 System Board STM8S STM8 Development Minimum Core 2025
From €16.46
H ELTEC AUTOMATION HT-CT62 ESP32C3 SX1262 LoRa Node Module, Bluetooth LoRa, LoRaWAN Node, WiFi Wireless Module 433-510MHz
From €33.46
High Speed JLink V8 USB JTAG Emulator Debugger V8 Emulator
From €18.46
GLEDOPTO ESP32 WLED LED Controller Dynamic Works Addressable Digital WS2811 WS2812 SK6812 TM1814 WS2813/15 Strip Light
From €36.46
JLINK suitable for J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From €48.46
2.4GHz Wireless Module NRF54L15 BLE6.0/Zigbee/Thread/Matter Multi-Protocol Wireless SoC Module IPEX Gen 3 Antenna
From €15.46
AI Voice Recognition Module,Offline Serial Port IIC Communication CI1302,Integrated Voice Interaction Programmable Tool
From €24.46
ESP32-A1S WiFi + Bluetooth-compatible Wireless Module for Interconnectivity Home Appliances Multicolor
From €21.46
ME54BS12 NRF54L15 Bluetooth 6.0 Module BLE Mesh Wireless Data Transmission Module Support Bluetooth Mesh Thread Matter
From €15.46
ST-LINK/V2 Emulator Programmer compatible with STM32 STM8 with JTAG/SWD/SWIM Interface
From €92.51
10-Pack Micro Servo Motors with Metal Gears for DIY Robotics and Arduino Projects
From €20.46
WIFI ESP8266 ESP-01S ESP-01 ESP-12E ESP-12S ESP-12F ESP-07S ESP-07 Wireless Transceiver Module Board Adapter Multicolor
From €17.46
PIC K150 Programmer Microchip PIC MCU Microcore Burner USB Downloader with USB Cable
From €15.46
Reliable Microcontroller Compatible Temperature Humidity Sensors Module Rapid Data Sampling HVAC Climate Control Multicolor
From €16.46
Professional MCU Download Programming and Testing Dock for Sensors and Peripherals Verification Multicolor
From €102.51
Embedded Serial Port Networking Ethernet Bluetooth-compatible WIFI Pins Soldered MCU ESP32 Wireless Module WT32-ETH01 Multicolor
From €41.46
USB JTAG Emulator Debugger Programmer Vetsion 9 ARM Fast Speed with Download Cable Debug Tool
From €50.46
WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
From €10.46