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Shop the best prices on 2,559 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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545 - 576 of 2,559
GT-U7 Satellite Navigation Module 10M MCU STM32 MCU for
From $14.95
GLEDOPTO WLED ESP32 Mini LED Controller DC12-24V RGB IC Digital with Mic Sound Mode Dynamic ESP32 with Mic 3A
From $24.95
5pcs Dream Color WS2812B Bluetooth Controller, Marquee Light Controller, Light Controller, WS2811 Addressable 5V
From $21.95
51 Single-Chip Microcomputer Inductance and Capacitance Frequency Meter DIY Electronic Kit for Welding Practice
From $20.95
Fingerprint Recognition Module ZW0642 Capacitive Touch Fingerprint Sensing Module Door Lock Acquisition Module,B unbrand
From $15.95
ESP-02S Wi-Fi Module Wireless Transparent Transmission for ESP8266
From $23.95
3PCS GD32F105RBT6 Chip GD32F105RBT6 LQFP-64 Chip
From $12.95
Wio-E5-LE Wireless Module STM32WLE5JC, ARM Cortex-M4 and SX126x Embedded, Supports LoRaWAN on EU868 & US915
From $26.95
MSP430F149IPMR Chip LQFP-64 MSP430F149IPMR Chip Electronic Components
From $7.95
ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From $8.95
Serial Module ESP-12E ESP8266 Serial Port Complete 802.11B/G/N Wi-Fi SOC Portable Module unbrand
From $9.95
SIM800H Wireless Module T-Call&PMU MCU32 Module SIM800H-8MB-Q390
From $31.95
ESP32-S3FN8 QFN-56 Chip WiFi+Bluetooth 5.0 8MB 32-Bit Dual-Core MCU Chip
From $10.95
LED Flashing Finger Tip Gyroscope DIY Electronic Kit 51 Microcontroller Circuit Board Welding Assemble Components
From $10.95
Electric Piano DIY Kits DIY Electronic Organ Module 51 Microcontroller String Soldering Practice
From $16.95
MSP430 Simulator MSP-FET430UIF USB Interface Ez430 Ezfet Programmer SBW Download Burner Automatic Upgrade Firmware
From $36.95
ESP8285H16 WIFI Module Mobile Phone APP Smart Home Remote Controller By Power System to Controls Power Module for DC-DC
From $14.95
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From $28.95
ESP32-S3FH4R2 QFN-56 Chip WiFi+Bluetooth5.0 Flash+2MB Dual-Core MCU Chip
From $9.95
NRF52810 Beacon Bluetooth 5.0 BLE Beacons Tag Indoor Positioning Low Power Automation Modules for IoT Solution Green
From $14.95
Capacitive Fingerprint Module Cortex Core UART&USB Serial Port Communication Integrated Fingerprint Recognition Sensor
From $34.95
1Pcs NRF52810 Beacon Tag with Accelerometer Sensor BLE5.0 Bluetooth Low Power Consumption Module Ibeacon,Green+White
From $16.95
5PCS ESP8266 ESP-12F WiFi Serial Module Microcontroller Remote Port Network Development Board for Arduino NodeMCU
From $14.95
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From $25.95
W5500 Ethernet Network Module Hardware Tcp/Ip 51/Stm32 Microcontroller Program Over W5100
From $9.95
Diy More Strong Series Pro Mini CH340C V3.0 Atmega328P Microcontroller Module for Arduino Micro USB Wire
From $20.95
DIY LED Sound Control Sheet Music Sound Display Electronic Kit 51 Microcontroller with Shell DIY Soldering Kit
From $14.95
Pro Mini MEGA 2560 Mega+WiFi R3 ATmega2560 Chip CH340G for Arduino Mega R3 Development Board WeMos ESP8266
From $23.95
Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
From $9.95
NRF52810 Beacon Tag Bluetooth 5.0 Low Power Consumption Module Beacon BLE Automation Modules for IOT Smart Home
From $20.95
3PCS GD32F105RBT6 Chip GD32F105RBT6 LQFP-64 Chip
From $12.95
ESP32-S3FN8 QFN-56 Chip WiFi+Bluetooth 5.0 8MB 32-Bit Dual-Core MCU Chip
From $8.95