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Shop the best prices on 1,289 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Other and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Canada.

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1 - 32 of 1,289
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
$18.95 Save $8.00 RRP: $26.95
DFPlayer Mini MP3 Module Compact Audio Board With TF Card Support For Arduino And Microcontroller Projects
$15.95
ATTINY13A ATTINY13A DIP8, Microcontroller Chip (Size: One Size)
$54.00 Save $25.00 RRP: $79.00
ATTINY13A-PU ATTINY13A DIP-8 Microcontroller Chip, 8-Pin, 8-Bit, Low Power, Compatible with Arduino
$54.00 Save $25.00 RRP: $79.00
STM32F103 C8T6/C6T6 System Board Microcontroller Core Board STM32 ARM
$20.95 Save $10.00 RRP: $30.95
SN74AHC1G04QDCKRQ1 SC70-5 Logic Buffer IC, 15 Pieces, Low Voltage, Single Gate, CMOS Technology
$34.95 Save $17.00 RRP: $51.95
W5500 Ethernet Network Module for STM32 Microcontroller, Hardware/IP 51, Compatible with W5100
$38.95 Save $20.05 RRP: $59.00
PICkit3 Microchip Programmer Kit, KIT2 KIT3 PICkit3 PIC Debugger Programmer Emulator PIC Controller M99
$84.00 Save $45.00 RRP: $129.00
W5500 Ethernet Network Module for STM32 Microcontroller Programming, Hardware/IP 51 Compatibility, Fast Data Transfer
$94.00 Save $45.00 RRP: $139.00
ESP32 WLED Addressable LED Strip Controller USB-C5V/5A WS2811/2814 /2805 Voice Control Mic UART-0.5W Standby
$31.95
DRV8825 Stepper Motor Controller Board Set with Five Modules for Enhanced Heat Dissipation and Precision Control
$20.95 Save $10.00 RRP: $30.95
NuMicro ICP Programmer Nu-Link Nuvoton ICP Emulator Downloader
$20.95
ESP32 WLED Light Strip Controller with Microphone Works with HA, for Voice Dimming WS281x, Support
$22.95 Save $4.00 RRP: $26.95
PTR54L15SX Low Power Bluetooth 6.0 Module with Dual-Core Processor for Smart Wearable Industrial IoT Development
$21.95 Save $13.00 RRP: $34.95
Pro Micro SX1262 Module Specifically Designed for Nice Nano/Superbini/Pro Micro Support for Meshtas
$20.95
ESP32 WLED LED Controller Built in Microphone Download App Control WS2811 WS2812 SK6812 Remote
$59.00 Save $5.00 RRP: $64.00
RP2040Zero RP2040 for Microcontroller Pico Board Development Module DualCore Cortex M0
$24.95 Save $10.00 RRP: $34.95
MAX7219 Dot Matrix Display Module 10PCS Microcontroller Compatible High-Quality LED Matrix 2025 Model
$40.95 Save $23.05 RRP: $64.00
RP2040Zero RP2040 for Microcontroller Pico Development Board Module DualCore Cortex M0
$23.95 Save $12.00 RRP: $35.95
IAP15W4K61S4 Microprocessor 1T 8051 Microcontroller MCU IC Chip LQFP64 Package New Arrival 2025 High Quality
$30.95
CH32V307 Evaluation Board RISC-V MCU Onboard Wch-Link CH32V307VCT6
$33.95 Save $14.00 RRP: $47.95
New UPA USB Programmer V13 UPA USB Full Adapters UPA Chip Tuning Tools ECU Programmer Serial Programmer UPA USB Programmer
$54.00 Save $85.00 RRP: $139.00
JLINK for V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
$35.95 Save $18.05 RRP: $54.00
For Pico A Low-cost, High-performance Microcontroller Board With Flexible Digital Interfaces
$16.95 Save $14.00 RRP: $30.95
Top Quality for JLINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
$24.95
MinewSemi Bluetooth + WiFi Module ME16WS01 High-Performance Dual-Core Supports WiFi AP STA Mode 2MB Flash Module
$16.95
ESP32 WLED Light Strip Controller with Microphone Works with HA, for Voice Dimming WS281x, Support
$22.95 Save $7.00 RRP: $29.95
ESP32S3 Flash Smart Display MCU WiFi Bluetooth Module 800x480 TN HMI 8M PSRAM 16M With Touch
$109.00 Save $60.00 RRP: $169.00
For Rev3 A000066 ATmega328P Avr Microcontroller
$69.00 Save $25.00 RRP: $94.00
ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
$8.95
ESP32 WIFI Module BT Bluetooth Module Internet of Things Smart AI Chip Wireless Control Module,Low Power Consumption
$8.95 Save $5.00 RRP: $13.95
Micro-USB Tiny AVR ISP ATtiny44 USB Tiny ISP Programmer Module 10 Pieces
$30.95 Save $16.00 RRP: $46.95