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Shop the best prices on 1,407 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, CUJMH, GreenZech and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Canada.

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1,249 - 1,280 of 1,407
5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100
From $29.95
ESP32-C5 2.4G&5.8G Dual-Band Wi-Fi 6 Module Bluetooth 6.0 20dbm 8M Flash Wireless Communication Modu
From $33.95
Emulator Programmer XDS100 XDS100V2 JTAG Debugger Suitable for TI ARM9 A8 TMS320 TI CCS5-CCS10
From $64.00
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From $35.95
DOMRAEM ESP32 WLED Light Strip Controller with Microphone Works with HA, for Alexa Voice Dimming WS281x, Supports RGB+IC
From $37.95
PTR54L15SX Low Power Bluetooth 6.0 Module with Dual-Core Processor compatible with Smart Wearable Industrial IoT Development
From $37.95
2X ESP32-C5 2.4G&5.8G Dual-Band Wi-Fi 6 Module Bluetooth 6.0 20dbm 8M Flash Wireless Communication Module E101-C5WN8-XS
From $24.95
2X MSP430F149IPMR Chip LQFP-64 MSP430F149IPMR Chip Electronic Components
From $9.95
ESP32-S3 QFN-56 MCU Chip Low-Power AI Processing High-Performance Wireless Microcontroller for IoT and Smart Devices
From $7.95
ESD5111 Speed Controller Board for Electric Generator Engine, Adjustable RPM Control, High Compatibility, Durable Design
From $139.00
Official Mini Scales Unit (HX711) Weight Sensor Module Digital Load Cell for IoT Smart Measuring DIY Electronic
From $21.95
MSPM0G3507 Microcontroller Core Fast TI Domestic Electric Race
From $33.95
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From $23.95
For 2 RP2350 Microcontroller Board 520KB 150MHz,
From $17.95
RT8152DGQW RT8152D QFN32
From $24.95
2PCS SAK-C167CS-L40M QFP144 C167CS 16-bit 40MHz Microcontroller for Automotive ECU Repair
From $139.00
Wireless Module 5X ESP32-S3-N16R8 ESP32-S3-WROOM-1 Dual-Core Wi-Fi + Bluetooth 5.0 for IoT Applications
From $34.95
GT-U7 Satellite Navigation Module 10M MCU STM32 MCU for Arduino
From $13.95
Professional 8 Bit Micro Controller Microcontroller 28 Pins Atmega328p-pu
From $99.00
WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
From $9.95
3.4inch Round Touch Display 800x800 Resolution IPS Screen 10-Point Multi-Touch Supports DeepSeek AI Voice Interaction
From $129.00
K150 USB Microcontroller Programmer with ZIF Socket Speed Programming for PIC 840 Pin MCUs
From $28.95
Voice Playback Module MP3 Trigger Once Play Once Microcontroller DIY Control Prompt Announcer M3D5T
From $9.95
4900 QT RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
From $36.95
PUYA Offline Programmer MCU Burner Downloader Programming Tool for PY32F003 PY32F030 PY32F002 072 PY32F Series
From $21.95
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From $14.95
ESP32-S3FN8 QFN-56 Chip WiFi+Bluetooth 5.0 8MB 32-Bit Dual-Core MCU Chip
From $7.95
ESP32-S3FN8 QFN-56 Chip WiFi+Bluetooth 5.0 8MB 32-Bit Dual-Core MCU Chip
From $9.95
6s 22.2v Li-Ion 18650 Lithium Battery Bms Charger Protection Board With Balance
From $14.95
ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From $7.95
ESP32-S3-WROOM-2-N32R16V Module High Capacity AIOT Ultra Neural Network/Signal Processing Capability Module
From $33.95
Electric Piano DIY Kits DIY Electronic Organ Module 51 Microcontroller String Soldering Practice
From $17.95