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Shop the best prices on 1,679 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 South Korea.

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1 - 32 of 1,679
5PIN 12V 30A Power Relays SLA-12VDC-SL-A High Current Coil Power PCB Relay
From ₩8,390
Dual Axis Solar Tracker Controller Sun Tracker Sun Automatic Tracking Controller System Two-degree-of-freedom Platcompatible withm Tracking
From ₩204,290
Tl866ii plus usb eeprom flash bios car nand burning programmer+17x accessories for atmel avr atmega at90 pic gal sram
From ₩202,090
JLINK for J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From ₩32,590
2026 GLEDOPTO ESP32 WLED LED Controller with Microphone Black
From ₩27,790
Passive Triggers Buzzer Alarm Sound Module with Mounting Holes Easy Installation for Microcontroller DC3.3-5V 9012 Drive
From ₩16,690
WT32-ETH01 Embedded Serial Port to Ethernet Module, ESP32 Wireless MCU Module with WiFi & Bluetooth, Supports TCP IP UART for Network Server
From ₩13,290
Rd-03D 24G Multi-Target Human Motion Trajectory Localization and Radar Module On-Board PCB JH2
From ₩13,990
RP2040 for RPI RP2040-0 Microcontroller Chip , with 2Core ARM Cortex M0+ Processor Low Power Consumption
From ₩22,690
Innovative RP2350 Tiny Microcontroller Module With Programmable I/OState Machines For Customs Support Low-Power Sleep
From ₩26,190
Nerdminer V2 2.8-Inch BTC Solo Lottery Nerd Miner Crypto Solo Mining Machine 370KH
From ₩45,290
for Chip STM8S103F3P6 System Board STM8S STM8 Development Minimum Core 2025
From ₩15,890
H ELTEC AUTOMATION HT-CT62 ESP32C3 SX1262 LoRa Node Module, Bluetooth LoRa, LoRaWAN Node, WiFi Wireless Module 433-510MHz
From ₩38,190
High Speed JLink V8 USB JTAG Emulator Debugger V8 Emulator
From ₩26,890
GLEDOPTO ESP32 WLED LED Controller Dynamic Works Addressable Digital WS2811 WS2812 SK6812 TM1814 WS2813/15 Strip Light
From ₩41,690
JLINK suitable for J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From ₩57,590
2.4GHz Wireless Module NRF54L15 BLE6.0/Zigbee/Thread/Matter Multi-Protocol Wireless SoC Module IPEX Gen 3 Antenna
From ₩14,390
ESP32-A1S WiFi + Bluetooth-compatible Wireless Module for Interconnectivity Home Appliances Multicolor
From ₩22,490
ME54BS12 NRF54L15 Bluetooth 6.0 Module BLE Mesh Wireless Data Transmission Module Support Bluetooth Mesh Thread Matter
From ₩14,790
ST-LINK/V2 Emulator Programmer compatible with STM32 STM8 with JTAG/SWD/SWIM Interface
From ₩112,890
WIFI ESP8266 ESP-01S ESP-01 ESP-12E ESP-12S ESP-12F ESP-07S ESP-07 Wireless Transceiver Module Board Adapter Multicolor
From ₩17,090
PIC K150 Programmer Microchip PIC MCU Microcore Burner USB Downloader with USB Cable
From ₩14,590
Reliable Microcontroller Compatible Temperature Humidity Sensors Module Rapid Data Sampling HVAC Climate Control Multicolor
From ₩16,590
Professional MCU Download Programming and Testing Dock for Sensors and Peripherals Verification Multicolor
From ₩127,890
Embedded Serial Port Networking Ethernet Bluetooth-compatible WIFI Pins Soldered MCU ESP32 Wireless Module WT32-ETH01 Multicolor
From ₩48,190
USB JTAG Emulator Debugger Programmer Vetsion 9 ARM Fast Speed with Download Cable Debug Tool
From ₩60,090
WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
From ₩7,790
ESP32-S3-WROOM-1U-N4 Wi-Fi + Low Power Bluetooth MCU Module Dual Core MCU Module
From ₩14,290
USB Programmer Bios Flash Programmer for Programming 3Pcs
From ₩28,890
LED Programming Unit USB Bios Flash Programmer 3Pcs
From ₩28,890
LoRa-E5 Wireless Module Supports LoRaWAN EU868 US915
From ₩20,890
LilyPad 328 Main Boards ATmega328P Programmable Microcontroller for Innovative Wearable Electronics Interactive Clothing
From ₩18,190