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Shop the best prices on 2,605 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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129 - 160 of 2,605
NRF52832 Bluetooth Ble 5.0 Module Long Range Low Energy Mesh Net Module Wireless Bluetooth Transmitter and Receiver
From $17.95
51 Single-Chip Microcomputer Ultrasonic Distance Measuring Equipment Parking Sensor Alarm HC-SR04 Module DIY Kit
From $13.95
GT-U7 Satellite Navigation Module 10M MCU STM32 MCU for Arduino
From $14.95
DSP Emulator Programmer Debugger for TI ARM9 A8 TMS320 TI CCS5-CCS10
From $39.95
3X NuMicro ICP Programmer Nu-Link Nu Link Nuvoton ICP Emulator Downloader Support Online/Offline Programming M0/M4
From $64.00
CH341T 2-in-1 USB to I2C USB to IIC UART USB to TTL MCU Serial Port Downloader Adapter
From $12.95
For J-LINK JLink V12 Jtag Swd Programmer STM32 Emulator Debugger
From $129.00
PIC K150 Programmer Microchip PIC MCU Microcore Burner USB Downloader with USB Cable
From $20.95
4X W5500 Ethernet Network Module Hardware Tcp/Ip 51/Stm32 Microcontroller Program over W5100
From $30.95
For ESP32-WROOM-32E-N4R2 Module 4MB Flash 2MB PSRAM Wi-Fi and Bluetooth Module for Internet of Things
From $10.95
3X CH9121 Serial Port to Ethernet Network Module Chip TTL Transmission Industrial Microcontroller TCP/IP 51 3.3V 5V
From $30.95
NRF52810 Beacon Bluetooth 5.0 BLE Beacon Tag Indoor Positioning Low Power Automation Modules for IoT Solution Green
From $13.95
DIY Distance Measuring Loose Parts Distance Based on 51 Microcontroller Designed Reversing Radars Alarm
From $20.95
2X PIC K150 Programmer Microchip PIC MCU Microcore Burner USB Downloader with USB Cable
From $32.95
Waveshare NRF52840 Bluetooth 5.0 Module Compact Size on-Board Antenna Compatible with NRF52/NRF51/NRF24L/NRF24AP
From $28.95
Pro Micro SX1262 Module Specifically Designed for Nice Nano/Superbini/Pro Micro Support for Meshtas
From $19.95
Hi-Link HLK-RM58S Wifi Module Android IOS 2.4G/5G +BLE 4.2 Serial Uart Wireless WIFI Module with 32-Bit RISC CPU RM58S
From $28.95
Digital 220v Stc-1000 Temperature Controller Thermostat Regulator+sensor Shytmv High Quality
From $30.95
DC 3V/3.3V Isolated Drive Control Board Microcontroller IO Port Level Driver Module With Optocoupler Relay Module
From $25.95
Pickit3, Durable Practical Pickit2 Programmer, For Beginners Programming Function Flash Rom, Eeprom Microcontroller Emulator(pickit2, Black)
From $48.95
PTR54L15SX Low Power Bluetooth 6.0 Module with Dual-Core Processor for Smart Wearable Industrial IoT Development
From $17.95
DOMRAEM ESP32 WLED Light Strip Controller with Microphone Works with HA, for Alexa Voice Dimming WS281x, Supports RGB+IC
From $20.95
Fingerprint Recognition Module Square Semiconductor Capacitive Fingerprint Acquisition Sensor Switch
From $14.95
For JLink V12 Jtag Swd Programmer STM32 Emulator Debugger
From $139.00
For J-LINK J Link V11 STM32 Emulator Debugger Jtag Swd Programmer ARM MCU Debug Tool Support V8 V9 V10 High Speed
From $129.00
Cubecell Series LoRa Node AM01 Module with SX1262 and ASR6502 Chip for Arduino and LoRaWAN Protocol Communication A
From $14.95
5Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
From $18.95
AS608 TZT Fingerprint Reader Sensor Module Optical Fingerprint Module for Arduino
From $27.95
For Raspberry Pi Pico 2 RP2350 Microcontroller Board 520KB 150MHz
From $17.95
EBYTE E77-400M22S LoRaWAN Wireless Module 433/915MHz ARM 5.6km Long Distance Transmission Wireless Module
From $15.95
AVAT AVRISP MkII XP2 AVR ISP Mk2 USB AVRISP In-System Programmer B
From $25.95
3.4inch Round Touch Display 800x800 Resolution IPS Screen 10-Point Multi-Touch Supports DeepSeek AI Voice Interaction
From $129.00