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Shop the best prices on 2,670 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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1,729 - 1,760 of 2,670
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From $13.95
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From $24.95
LoRa-E5 Wireless Module Long-Range Wireless Communication Low Power IoT Device Integration Supports LoRaWAN EU868 US915
From $26.95
3X LD2410B 24GHz Radar Smart Human Presence Sensing Module with BT 5V LD2420 Millimeter Wave Motion Switch Sensor
From $25.95
For ESP32-WROOM-32D-N8 WiFi Bluetooth Wireless Module, 8M Flash Memory IoT Module
From $15.95
Zigbee 3.0+BLE 5.0 Transparent Transmission XT-ZB2 BL702 Series Low-Power High-Performance Module
From $10.95
Small Size NRF51822 Bluetooth Module 2.4GHz ceiver Bluetooth Module with Strong Stability
From $12.95
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From $13.95
For XGecu T48 TL866II -3G USB Universal Programmer Kit 17386+IC SPI Flash NAND EEPROM MCU PIC AVR with 20 Adapter
From $189.00
PTR54L15SX Low Power Bluetooth 6.0 Module with Dual-Core Processor for Smart Wearable Industrial IoT Development
From $17.95
SenseCAP Watcher for XiaoZhi AI Device Smart Home, Voice Control,Communication, Multilingual Support, MCP, MCU ESP32S3
From $169.00
PG164100 in-Circuit Debugger Programmer Emulator for PIC PIC24 DsPIC AVR SAM MCU in-System Programming Microcontroller
From $69.00
ST Link V2 Mini STM8 STM32 Programming DuPont Cable (Random Color)
From $8.95
AM32 32-Bit ESC 2-4S Enhanced Version 40A Speed Controller
From $26.95
2X 4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
From $33.95
4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
From $19.95
ME54BS62 NRF54L15 SoC Arm Cortex-M33 BLE 6.0 Module SPI I2S UART Sidewalk Transmission Wireless Bluetooth Mesh Modules
From $18.95
ESP-12F ESP8266MOD Serial to WiFi Wireless Module, Industrial-Grade Mount Module for IoT
From $10.95
For XGecu T48 TL866II -3G USB Universal Programmer Kit 17386+IC SPI Flash NAND EEPROM MCU PIC AVR with 17 Adapter
From $159.00
24G Millimeter Wave Radar Module ME73MS02, ARM Cortex-M4 FMCW Human Presence 8m Detection for Smart Home Security
From $11.95
Kit2 Kit3 PICkit3 PIC Debugger Programmer Emulator PIC Controller(#3)
From $34.95
PIC K150 Microcontroller USB Programmer with 40pin Dip Programming Socket Directly Program 8p to 40pin Dip Chips
From $21.95
PY32F030 PY32F030K28U6TR Chip 48Mhz 32-Bit ARM Microcontroller MCU Core Development Board Module 64KB Flash Memory
From $8.95
Features: Support for the latest MDK5.0/Cortex-M4 devices Supports serial debugging based on ARM -M3
From $38.95
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 $34.95
RN7302 Microcontroller LQFP32 32Pin Embedded IC Chip Precision Low Power
From $19.95
AT89C2051 DIY 4Digit Electronic Clock Kit with LED Display for HandsOn Learning Projects
From $19.95
W3230 Digital Temperature Controller Module with LED Display for Precise Heating and Cooling
From $19.95
PUYA Offline Programmer MCU Burner Downloader Programming Tool for PY32F003 PY32F030 PY32F002 072 PY32F Series
From $23.95
For STC Single Chip Microcomputer Programmer ISP Downloader Program Burner USB to TTL Chip
From $19.95
ESP32-C5-WROOM-1 Module 2.4 & 5 GHz Dual-Band Wi-Fi 6+BLE 5 Compact Module
From $13.95
CJMCU TF MicroSD Micro SD Card Slot Memory Badusb USB Virtual Keyboard Module ATMEGA32U4
From $18.95