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Shop the best prices on 2,536 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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1,313 - 1,344 of 2,536
Small Size NRF51822 Bluetooth Module 2.4GHz RF Transceiver Bluetooth Module with Strong Stability
From $13.95
51 Single-Chip Microcomputer Ultrasonic Distance Measuring Equipment Parking Sensor Alarm HC-SR04 Module DIY Kit
From $13.95
ESP8285H16 WIFI Module Mobile Phone APP Smart Home Remote Controller By Power System to Controls Power Module for DC-DC
From $15.95
ESP32-C6 Chips 2.4 GHz Wi-Fi 6+ Bluetooth 5 802.15.4 Low Power SoC RISC-V Single-Core Processor
From $9.95
AVAT AVRISP MkII XP2 AVR ISP Mk2 USB AVRISP In-System Programmer B
From $25.95
3PCS GD32F105RBT6 Chip GD32F105RBT6 LQFP-64 Chip
From $13.95
High Power Continuous-duty Starting Relay 0332002168 Relays 75a Dc12v Contactor
From $25.95
AM32 32-Bit ESC 2-4S Enhanced Version 40A Speed Controller
From $23.95
Keyboard Modules with 16 Keys 4x4 Push Buttons External Keypad for MCU
From $18.95
2 Pack 16-bit RGB LED Ring Light, Smart Color Lighting, 5V Digital Port, WS2812B 5050
From $17.95
For XGecu T48 TL866II -3G USB Universal Programmer Kit 17386+IC SPI Flash NAND EEPROM MCU PIC AVR with 20 Adapter
From $169.00
For upa usb programmer usb v13 sn 050d5a5b main unit ecu chip tuning
From $74.00
ESP8266 ESP-01 Semiconductor USB WiFi Module Adapter Download Accessory
From $13.95
DIY Electronic Kits LED Digital Tube Calculators 51 Microcontroller Control Resistance Conversion Soldering Projects C
From $28.95
Wio-E5-LE Wireless Module STM32WLE5JC, ARM Cortex-M4 and SX126x Embedded, Supports LoRaWAN on EU868 & US915
From $42.95
Small Size NRF51822 Bluetooth Module 2.4GHz RF Transceiver Bluetooth Module with Strong Stability
From $27.95
ESP32-S3 1.9In IPS LCD TFT Module 170x320 Resolution Smart Display Screen with 8M PSRAM 16M Flash LVGL WiFi & Bluetooth
From $38.95
STM8S STM8L TSSOP20 Burning Seat Testing Seat Downloader Offline Programmer Programming Seat
From $32.95
3.4inch Round Touch Display 800x800 Resolution IPS Screen 10-Point Multi-Touch Supports DeepSeek AI Voice Interaction
From $159.00
51 Single-Chip Microcomputer Ultrasonic Distance Measuring Equipment Parking Sensor Alarm HC-SR04 Module DIY Kit
From $26.95
Electric Piano DIY Kits DIY Electronic Organ Module 51 Microcontroller String Soldering Practice
From $31.95
MSP430 Simulator MSP-FET430UIF USB Interface Ez430 Ezfet Programmer SBW Download Burner Automatic Upgrade Firmware
From $54.00
3Pcs ELRS NANO 915Mhz RX Receiver EXPRESSLRS Nano Long Range Receiver for RC FPV Long Range Racing Drone Quadcopter
From $46.95
ESP32-S3FN8 QFN-56 Chip WiFi+Bluetooth 5.0 8MB 32-Bit Dual-Core MCU Chip
From $11.95
ESP32-S3FH4R2 QFN-56 Chip WiFi+Bluetooth5.0 Flash+2MB Dual-Core MCU Chip
From $11.95
2X ESP Prog JTAG Debugger JTAG Debug Program Downloader Compatible for ESP32 Supporting Cable
From $69.00
2X ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip
From $13.95
10X LCUS - Type 1 USB Relay Module USB Intelligent Switch Control
From $59.00
For Raspberry Pi Pico 2 RP2350B 1.46 Inch LCD Touchscreen 412x412 Resolution 65K Colors QMI8658 HMI LVGL B
From $45.95
0.71inch Dual Eye LCD Module 160x160 Resolution 65K Color Screen SPI Interface for Arduino Raspberry Pi ESP32
From $27.95
ESP32 WLED Addressable LED Strip Controller
From $25.95
ATMEGA8-16PU ATMEGA8A-PU MEGA8-16 Microcontroller Chip
From $8.95