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Shop the best prices on 3,293 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Jtgg and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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2,977 - 3,008 of 3,293
USBATmega32U4 Microcontroller Development Board Module for Reliable Electronics, Precision Performance, and Compatibility
€29.95 Save €15.00 RRP: €44.95
MAX7219 88 Dot Matrix Module Red LED Display for 5V Microcontroller MCU Control, Compatible with Arduino and Raspberry Pi
€69.00 Save €10.00 RRP: €79.00
Microcontroller Micro Controller Development Control Board for Seeeduino XIAO DC 5VMianboard
€15.95 Save €9.00 RRP: €24.95
25-26 Top for JLINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
€31.95 Save €32.05 RRP: €64.00
ATmega32U4 Microcontroller Board, USB Development Module, Arduino Leonardo Compatible, 8-Bit AVR MCU, High Reliability 2025
€48.95
For XGecu T48 TL866II USB Programmer with 30 Adapters for SPI/Nor/NAND Flash BIOS MCU EEPROM PIC AVR
€149.00 Save €30.00 RRP: €179.00
1PCS AM32 32-Bit ESC 2-4S 40A Speed Controller for RC Crawler
€17.95 Save €3.00 RRP: €20.95
W3230 Digital Temperature Controller Module with LED Display for Precise Heating and Cooling
€15.95 Save €8.00 RRP: €23.95
ST Link V2 Mini STM8 STM32 Programming Cable with DuPont Connector, Random Color
€9.95 Save €24.00 RRP: €33.95
ST-LINK/V2 Emulator Programmer for STM32 STM8 with JTAG/SWD/SWIM Interface
€99.00 Save €100.00 RRP: €199.00
Jlink For V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu
€37.95 Save €41.05 RRP: €79.00
STC MCU Offline Download, Burn and Write Programmer
€20.38 Save €35.14 RRP: €55.52
WCH LinkE Online Download Debugger Support WCH RISC-V Architecture MCU/SWD Interface ARM Chip 1 Ser
€5.95 Save €8.00 RRP: €13.95
Top Quality for JLINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
€14.95 Save €13.00 RRP: €27.95
J-Link V8 Debugger High Speed 720kb 12 Mhz USB Interface Support Swd Swv For Arm Cortex-m4/m10 Emulator Downloader
€48.95 Save €50.05 RRP: €99.00
St-link V2 Programming Unit Emulator Downloader + 40pin Stm32f103c6t6 Arm Stm32 Swd Minimum System
€3.95 Save €3.00 RRP: €6.95
5 Serial 18V 21V Battery Charging Protection Board BMS Module Accessory unbrand
€12.07 Save €1.34 RRP: €13.41
JLINK for V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
€42.95 Save €46.05 RRP: €89.00
Mxy 10pcs PIC16F819-I/SO PIC16F819 16F819 SOP18 IC MCU 8BIT 3.5KB FLASH 18SOIC
€42.71 Save €6.15 RRP: €48.86
J-link V8 Debugger High Speed 720kb 12 Mhz Usb Interface Support Swd Swv For Arm Cortex-m4/m10 Emulator Downloader
€59.00 Save €60.00 RRP: €119.00
stm32 stm8 programmer st link v2 mini with cover and dupont cable
€12.95
Small Size NRF51822 Bluetooth Module 2.4GHz Transceiver Bluetooth Module with Strong Stability
€11.95 Save €3.00 RRP: €14.95
Compactly MCU341 CH341A USB Bus Adapter Module Programmer For Efficient Microcontroller Communication And Debugging
€16.95 Save €2.00 RRP: €18.95
STC burner U8W programmer for microcontroller offline
€79.00
T-Embed ESP32-S3 CC1101 Low-Power Sub-1 GHz RF Transceiver PN532 NFC RFID I2C Module LCD Board Built-in Battery
€129.00 Save €30.00 RRP: €159.00
SenseCAP Watcher for XiaoZhi AI Device Smart Home, Voice Control,Communication, Multilingual Support, MCP, MCU ESP32S3
€129.00 Save €30.00 RRP: €159.00
10x Wall Box Repair Screw Steel Junction Fixed Socket Mount Box Cassette
€10.95 Save €4.00 RRP: €14.95
st link v2 mini simulator programmer for stm8 stm32
€8.95
St-link V2 Programming Unit Emulator Downloader + 40pin Stm32f103c6t6 Arm Stm32 Swd Minimum System
€6.95 Save €17.00 RRP: €23.95
8-Bit Digital Tube 8 KeyS TM1638 Display module for AVR ARM
€12.29
Current To Voltage Module 0/4-20mA To 0-3.3V 5V 10V Voltage Transmitter
€12.09
10Pcs High Knob 6 Pin 3 Position DPDT Panel Slide Switch 05A 50V DC
€31.95 Save €97.05 RRP: €129.00