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Shop the best prices on 2,575 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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2,209 - 2,240 of 2,575
DFU MANDO: RP2350A PRO Automatic DFU Tool Entering DFU / PWN Mode
From $19.95
5X GLEDOPTO ESP32 WLED LED Controller with Microphone,Music Sync Supports WS2811/WS2812/WS2813/WS2815 Strip Lights Black
From $129.00
3.4inch Round Touch Display 800x800 Resolution IPS Screen 10-Point Multi-Touch Supports DeepSeek AI Voice Interaction
From $119.00
Colorful Five Pointed Star LED Flowing Light 51 Single Chip Microcomputer DIY Light Decoration
From $21.95
For EchoEar ESP32-S3-WROOM-2-N16R16V Universal Wi-Fi + Low Power Bluetooth Module with Built-in Chip
From $31.95
10 units/batch WCH CH32X033 32X033 CH32X033F8P6 Industrial Grade 32-bit USB+USB PD Microcontroller
From $33.95
compatible with 2 RP2350 Microcontroller Board 520KB 150MHz,
From $38.95
ESP32-WROOM-da N16(16MB) Module 2.4 GHz Wi-Fi + Bluetooth + Bluetooth LE Module 40MHz Crystal Oscillator 16MB SPI Flash
From $34.95
24G Millimeter Wave Radar Module ME73MS02, ARM Cortex-M4 FMCW Human Presence 8m Detection for Smart Home Security
From $11.95
PY32F030 PY32F030K28U6TR Chip 48Mhz 32-Bit ARM Microcontroller MCU Core Development Board Module 64KB Flash Memory
From $8.95
AM32 32-Bit ESC 2-4S Enhanced Version 40A Speed Controller
From $22.95
ESP32-S3-WROOM-1U-N4 Wi-Fi + Low Power Bluetooth MCU Module Dual Core MCU Module
From $13.95
2X Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
From $16.95
2X NRF52810 Bluetooth 5.0 Low Power Consumption Module Beacon Indoor Positioning, White 31.5 X 31.5 X 10Mm
From $24.95
PY32F030 PY32F030K28U6TR Chip 48Mhz 32-Bit ARM Microcontroller MCU Core Development Board Module 64
From $7.95
Micro-USB Tiny AVR ISP ATtiny44 USB Tiny ISP Programmer Module 10 Pieces
From $37.95
ESP8266 WiFi Modules for Smart Home and Industrial Applications ESP-01S
From $7.95
HC-08 HC08 Serial Port Module Wireless Bluetooth 4.0 RF Transceiver Support 9600bps Low Power Microcontroller with Board
From $11.95
ESP32 WLED Digital LED Strip Controller with Microphone DC5-24V Power 16A 0.5W Standby DIY100+ WS2811/14/05 Black
From $20.95
2X LED Flashing Finger Tip Gyroscope DIY Electronic Kit 51 Microcontroller Circuit Board Welding Assemble Components
From $11.95
Official Mini Scales Unit (HX711) Weight Sensor Module Digital Load Cell for IoT Smart Measuring DIY Electronic
From $20.95
ICP Programmer Nu-Link ICP Emulator Downloader for M0 Series Microcontroller Online Offline Programming Debugging Tool
From $37.95
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From $18.95
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From $18.95
ESP-12F ESP8266MOD Serial to WiFi Wireless Module, Industrial-Grade Mount Module for IoT
From $15.95
Transmitter Receiver NRF52832 5.0 Mesh Bluetooth Ceramic Antenna BLE Module with Multiple Certifications
From $18.95
For ESP32-WROOM-32E-N4R2 Module 4MB Flash 2MB PSRAM Wi-Fi and Bluetooth Module for Internet of Things
From $17.95
ESP32-S3 QFN-56 MCU Chip Low-Power AI Processing High-Performance Wireless Microcontroller for IoT and Smart Devices
From $14.95
ESP8266 WiFi Modules for Smart Home and Industrial Applications ESP-12F
From $14.95
5PCS ESP8266 ESP-12F WiFi Serial Module Microcontroller for
From $14.95
ESP-02S Wi-Fi Module Wireless Transparent Transmission for ESP8266
From $19.95
PTR54L15SX Low Power Bluetooth 6.0 Module with Dual-Core Processor for Smart Wearable Industrial IoT Development
From $16.95