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Shop the best prices on 2,680 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Maikaisen and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Canada.

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2,081 - 2,112 of 2,680
W3230 Digital Temperature Controller Module with LED Display for Precise Heating and Cooling
From $19.95
ST-Link V2 Programming Unit Emulator Downloader + 40Pin STM32F103C6T6 ARM STM32 SWD Minimum System
From $9.95
GLEDOPTO WLED ESP32 Mini LED Controller DC12-24V RGB IC Digital with Mic Sound Mode Dynamic ESP32 with Mic 3A
From $25.95
USR-TCP232-S2 SMT Serial UART TTL to Ethernet for TCP/IP Converter Webpage SMD Module for TCP /TCP / UDP/Https Client
From $23.95
DIY LED Sound Control Sheet Music Sound Display Electronic Kit 51 Microcontroller with Shell DIY Soldering Kit
From $14.95
ESP32-WROVER-IE 16MB Dual Core WiFi Wireless Bluetooth-Compatible MCU Module IOT ESP32 WROVER IE Wireless Module
From $14.95
EMMC-Nand FLASH Extremely Fast Universal Programmer RT809H Programmer for LCD Computer Car MCU Mobile Phone Font Burner
From $259.00
For Raspberry Pi Pico 2 W Microcontroller Board, 2.4GHz 802.11n Wireless LAN WiFi 4 and Bluetooth 5.2, ARM Cortex-M33
From $26.95
51 Single-Chip Microcomputer Inductance and Capacitance Frequency Meter DIY Electronic Kit for Welding Practice
From $21.95
For PS2 Keyboard Driver Module Serial Port Transmission Module Arduino AVR PS2 Keyboard Driver Module
From $10.95
LED Flashing Finger Tip Gyroscope DIY Electronic Kit 51 Microcontroller Circuit Board Welding Assemble Components
From $10.95
For XGecu T48 TL866II USB Universal Programmer with 42 Adapters Support 17386+IC SPI Flash NAND EEPROM MCU PIC AVR
From $209.00
Serial Module ESP-12E ESP8266 Serial Port Complete 802.11B/G/N Wi-Fi SOC Portable Module
From $10.95
ESP32-S3 QFN-56 MCU Chip Low-Power AI Processing High-Performance Wireless Microcontroller for IoT and Smart Devices
From $8.95
Electronic Clock DIY KIT LED Microcontroller Kit Digital Clock Time Light Control Diy Electronic Kit
From $23.95
NRF52810 Beacon Bluetooth 5.0 BLE Beacon Tag Indoor Positioning Low Power Automation Modules for IoT Solution Green
From $14.95
ESP32 WLED Light Strip Controller with Microphone Works with HA, for Voice Dimming WS281x, Supports RGB+IC
From $36.95
Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
From $21.95
1Pcs CC2540 UART Serial Port Transceiver BLE 4.0 Bluetooth-compatible Module Low Energy For IOS Android DIY Projects
From $13.95
J-link V8 Debugger High Speed 720kb 12 Mhz Usb Interface Support Swd Swv For Arm Cortex-m4/m10 Emulator Downloader
From $54.00
Pic K150 Icsp Programmer Usb Automatic Programming Develop Microcontroller + Usb Icsp Cable Viewleaf
From $29.95
Diy More Strong Series Pro Mini CH340C V3.0 Atmega328P Microcontroller Module for Arduino Micro USB Wire
From $21.95
NRF52810 Beacon Bluetooth 5.0 BLE Beacon Tag Indoor Positioning Low Power Automation Modules for IoT Solution Black
From $14.95
WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module
From $11.95
STM32F407ZET6 24 Channel 12 Bit AD Sampling Module Data Acquisition Type_C Interface
From $25.95
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
From $21.95
DIY Electronic Kits LED Digital Tube Calculators 51 Microcontroller Control Resistance Conversion Soldering Projects C
From $17.95
DIY Distance Measuring Loose Parts Distance Based on 51 Microcontroller Designed Reversing Radars Alarm
From $19.95
USB Multi-Function Serial Port Module USB-TTL USB-RS485 TTL-RS485 3in1 Converter RS485 Microcontroller Programming
From $13.95
Zigbee 3.0+BLE 5.0 Transparent Transmission XT-ZB2 BL702 Series Low-Power High-Performance Module
From $9.95
EMMC-Nand FLASH Extremely Fast Universal Programmer RT809H Programmer for LCD Computer Car MCU Mobile Phone Font Burner
From $269.00
DSP Emulator Programmer XDS100 XDS100V2 JTAG Debugger Suitable for TI ARM9 A8 TMS320 TI DSP CCS5-CCS10
From $41.95