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Shop the best prices on 2,887 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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257 - 288 of 2,887
MuseLab Open-Source WLED Controller WS2812B Light Strip Controller RGB Full Color A
From $15.95
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From $12.95
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From $16.95
PY32F030 PY32F030K28U6TR Chip 48Mhz 32-Bit ARM Microcontroller MCU Core Development Board Module 64KB Flash Memory
From $7.95
ESP8266 Serial Port WIFI Model Remote Wireless Control WIFI Model ESP-07 Model Storage 1MB
From $6.95
DOMRAEM ESP32 WLED Light Strip Controller with Microphone Works with HA, for Alexa Voice Dimming WS281x, Supports RGB+IC
From $19.95
10pcs Five-Way Navigation Key Module Independent Keyboard Key Switch Button 5D Joystick Microcontroller
From $11.95
ESP32 WLED Addressable 2CH LED Controller 20A Fuse Built-in Relay Mic WS281X SK6812 Music Sync IP6
From $40.95
T- Plus L76K LoRa SX1262 Wireless Module NRF52840 1.54 E-Paper GNSS RTC NFC W/Buzzer BHI260AP 915M
From $179.00
Micro-USB Tiny AVR ISP ATtiny44 USB Tiny ISP Programmer Module 10 Pieces
From $32.95
DFRobot 8x8 Matrix ToF 3D Distance Sensor Depth Cameras RP2040 I2C UART 3.5m Range for Robot Avoidance Smart Automation
From $59.00
Pixel Gamer DIY Kit Pocket Gamer 51 Microcontroller Electronic Circuit Teaching Experiment Soldering Practice Module B
From $20.95
CJMCU TF MicroSD Micro SD Card Slot Memory Badusb USB Virtual Keyboard Module ATMEGA32U4
From $20.95
6X Bbc Microbit V2.0 Motherboard an Introduction to Graphical Programming in Python for Primary and Secondary Schools
From $169.00
I2C EPR32 Charging Baseband Chip Programmer Read&Write of Chip Data for IPhone 5-17 for Android Boot Analysis Tools
From $54.00
2.4G CC2340 Bluetooth for SoC Module BLE5.3 with PCB Antenna Low Power Wireless RF Transceiver for Smart IoT Devices
From $9.95
2X 4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
From $43.95
3X W5500 Ethernet Network Module Hardware Tcp/Ip 51/Stm32 Microcontroller Program over W5100
From $29.95
Fingerprint Sensor Module with RGB Ring Light, 15mm Capacitive Round Scanner MX1.06Pin DC3.3V
From $49.95
5PCS ESP8266 ESP-12F WiFi Serial Module Microcontroller for
From $17.95
H ELTEC AUTOMATION HT-HC02 Wi-Fi HaLow AT Command Module ESP32-S3 Support AT Command Control 902-928 MHz 21dBm Sub Wi-Fi Module
From $35.95
5X WeAct STM32G431CBU6 STM32G431 STM32G4 STM32 Core Board Demo Board
From $54.00
ESP32-S3FN8 QFN-56 Chip WiFi+Bluetooth 5.0 8MB 32-Bit Dual-Core MCU Chip
From $10.95
HC-08 HC08 Serial Port Module Wireless Bluetooth 4.0 RF Transceiver Support 9600bps Low Power Microcontroller No Board
From $15.95
Nordic NRF54L15 Bluetooth Beacon with 3-Axis Accelemeter Ble Module Low Power Consumption IoT Device for Smart Home
From $25.95
ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From $9.95
AI Xiaozhi English Voice Module DIY Electronic Building Blocks for Blocks for Project Programming w
From $20.95
NRF52810 Beacon Bluetooth 5.0 BLE Beacon Tag Indoor Positioning Low Power Automation Modules for IoT Solution White
From $14.95
M5stampS3A StampS3A PIN1.27 ESP32-S3 Embedded IOT Module ESP32-S3FN8 Embedded IOT Module with 1.27
From $22.95
ESP32 WLED Addressable LED Strip Controller USB-C5V/5A WS2811/2814 /2805 Voice Control Mic UART-0.
From $26.95
For 2 RP2350B 1.46 Inch LCD Touchscreen 412x412 Resolution 65K Colors QMI8658 HMI LVGL B
From $47.95
Pro Micro SX1262 Module Specifically Designed for Nice Nano/Superbini/Pro Micro Support for Meshtas
From $19.95