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Shop the best prices on 2,624 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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2,561 - 2,592 of 2,624
ESP32 WLED Addressable LED Strip Controller USB-C5V/5A WS2811/2814 /2805 Voice Control Mic UART-0.5W Standby
From $22.95
Sampling Module STM32F407ZET6 24-Channel
From $19.95
ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip
From $7.95
For 2 RP2350 Microcontroller Board 520KB 150MHz,
From $18.95
DOMRAEM ESP32 WLED Light Strip Controller with Microphone Works with HA, for Alexa Voice Dimming WS281x, Supports RGB+IC
From $23.95
WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm unbrand
From $11.95
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From $31.95
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From $14.95
For ESP32-WROOM-32D-N8 WiFi Bluetooth Wireless Module, 8M Flash Memory IoT Module
From $25.95
Official Mini Scales Unit (HX711) Weight Sensor Module Digital Load Cell for IoT Smart Measuring DIY Electronic
From $24.95
1pcs ESP8266 Esp-07 Remote Serial Port WIFI Transceiver Module Ap STA
From $14.95
ESP32-S3FH4R2 QFN-56 Chip WiFi+Bluetooth5.0 Flash+2MB Dual-Core MCU Chip
From $8.95
2 Pack 16-bit RGB LED Ring Light, Smart Color Lighting, 5V Digital Port, WS2812B 5050
From $17.95
1.28 Inch Round Color Tft Display Hd Ips Lcd Module 240*240 Spi Interface Gc9a01 Drive 8pin
From $21.95
Top3000 Universal Programmer Write Recording Machine For Mcu Eprom Programming
From $649.00
DIY Distance Measuring Loose Parts Distance Based on 51 Microcontroller Designed Reversing Radars Alarm
From $15.95
SPC560B60L3 Blank Chip 100pin Immo Chip KVM PFA K8D2 JPLA J9C3 M9R3 CPU Chip for LAND ROVER JAGUR 2018-2024
From $21.95
RP2350 4.3inch LCD 800x480 Capacitive Touchscreen Display Board Sensor CAN I2C RS485 for IoT Industrial Control with Box
From $179.00
5X Rd-03D 24G Multi-Target Human Motion Trajectory Localization and Tracking Radar Module on-Board PCB Antenna
From $43.95
For XGecu T48 TL866II -3G USB Universal Programmer Kit 17386+IC SPI Flash NAND EEPROM MCU PIC AVR with 12 Adapter
From $149.00
2X WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
From $15.95
ESP32-S3FH4R2 QFN-56 Chip WiFi+Bluetooth5.0 Flash+2MB Dual-Core MCU Chip
From $10.95
Colorful Five Pointed Star LED Flowing Light 51 Single Chip Microcomputer DIY Light Decoration
From $21.95
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
From $17.95
Serial Module ESP-12E ESP8266 Serial Port Complete 802.11B/G/N Wi-Fi SOC Portable Module
From $9.95
3X NuMicro ICP Programmer Nu-Link Nu Link Nuvoton ICP Emulator Downloader Support Online/Offline Programming M0/M4
From $64.00
DIY Electronic Kits LED Digital Tube Calculators 51 Microcontroller Control Resistance Conversion Soldering Projects C
From $13.95
1.44mb 3.5" Usb Cable Adapter To 34pin Floppy Drive Connector U Disk To Floppy D
From $35.95
RT809F Serial ISP Programmer RT-SOP8-A Adapter Universal EEPROM Flash SPI BIOS Writer and Reader
From $129.00
Official Mini Scales Unit (HX711) Weight Sensor Module Digital Load Cell for IoT Smart Measuring DIY Electronic
From $21.95
4inch Round Touch Display 800x800 Resolution IPS Screen 10-Point Multi-Touch Supports DeepSeek AI Voice Interaction
From $149.00
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From $15.95