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Shop the best prices on 2,681 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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1,121 - 1,152 of 2,681
V1.3 UPA USB Programmer Diagnostic Tool UPA-USB ECU Chip Tuning Programmer for 2014 Version Main Unit Lite Programmer
From $31.95
PICKIT3.5 PIC KIT3.5 PICKIT 3.5 Programmer Offline Programming PIC Microcontroller Chip Monopoly+PIC Programmer Adapter Seat
From $31.95
CH9121 Serial Port to Ethernet Network Module Chip TTL Transmission Industrial Microcontroller STM32 TCP/IP 51 3.3V 5V
From $13.95
2.4G CC2340 Bluetooth for SoC Module BLE5.3 with PCB Antenna Low Power Wireless RF Transceiver for Smart IoT Devices
From $10.95
USR-TCP232-S2 SMT Serial UART TTL to Ethernet for TCP/IP Converter Webpage SMD Module for TCP /TCP / UDP/Https Client
From $21.95
ESP8266 WiFi Modules for Smart Home and Industrial Applications ESP-07
From $7.95
3pcs D1 Mini TypeC ESP8266 WiFi Module 3.3V Board with Stable Connectivity for IoT Prototyping
From $59.00
ESP-02S Wi-Fi Module Wireless Transparent Transmission for ESP8266
From $23.95
DOMRAEM ESP32 WLED Light Strip Controller with Microphone Works with HA, for Alexa Voice Dimming WS281x, Supports RGB+IC
From $23.95
ARM Cortex-M Microcontroller Nu Link Pro Emulator/Downloader
From $33.95
3X CH9121 Serial Port to Ethernet Network Module Chip TTL Transmission Industrial Microcontroller TCP/IP 51 3.3V 5V
From $25.95
2X ESP-32S WiFi Module WiFi Bluetooth/ESP32 Serial to WiFi Module Low Power Consumption MCU ESP-32
From $12.95
MSP430F149IPMR Chip LQFP-64 MSP430F149IPMR Chip Electronic Components
From $22.95
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From $14.95
ESP32-WROOM-da N16(16MB) Module 2.4 GHz Wi-Fi + Bluetooth + Bluetooth LE Module 40MHz Crystal Oscillator 16MB SPI Flash
From $34.95
Top For Jlink V9 Arm Emulator Usb-jtag Adapter Emulator Stm32 Arm Mcu
From $54.00
Kit2 Kit3 Pickit3 Pic Debugger Programmer Emulator Pic Controller(#3)
From $139.00
Electronic Scale DIY Kit,51 Microcontroller Soldering Practice Kit with Digital Tube Display HX711 Chip 5V
From $15.95
Cubecell Series LoRa Node Module with SX1262 and ASR6502 Chip Support for Arduino and LoRaWAN Protocol Communication
From $17.95
Feature: 1. High Performance: For Pico Boot is a microcontroller board based on the for RasPi RP2040
From $20.95
Flashpro5 Downloader, Actel Programmer, Burner Emulator, Flashprolite for Win7/8/10/11 Type C Port Replace FLASHPRO4 3
From $129.00
ESP32-P4 Module Core Board Dual-Core RISC-V PSRAM 32MB Flash 16MB Supports 2.4G Wi-Fi/BT 5.3 Onboard
From $24.95
Fingerprint Recognition Module Square Semiconductor Capacitive Fingerprint Acquisition Sensor Switch
From $15.95
U2c Module V1.0 -adopt 32-bit Arm Cortex-m0+series Stm32g0b1cbt6 Main Control
From $29.95
SIM800H Wireless Module T-Call&PMU MCU32 Module with GPRS Antenna SIM800H-8MB-Q390
From $29.95
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From $15.95
For XGecu T48 TL866II -3G USB Universal Programmer Kit 17386+IC SPI Flash NAND EEPROM MCU PIC AVR with 12 Adapter
From $159.00
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
4X MCP2515 CAN Bus Module TJA1050 Receiver SPI for 51 Arduino DIY Kit Microcontroller Program Routine
From $12.95
2.4G CC2340 Bluetooth for SoC Module BLE5.3 with PCB Antenna Low Power Wireless RF Transceiver for Smart IoT Devices
From $13.95
ST-Link V2 Programming Unit Emulator Downloader
From $8.95
2.4G CC2340 Bluetooth for SoC Module BLE5.3 with PCB Antenna Low Power Wireless RF Transceiver for Smart IoT Devices
From $10.95