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Shop the best prices on 2,990 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Punnyb, GreenZech and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to Singapore.

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2,465 - 2,496 of 2,990
RP2350A / RP2350B Controller With Secure Double Cores Advanced Storage And Low Overhead Processing Multicolor
From $22.95
0.96Inch SelfEmitting OledS Screen IIC Interfaces 12864Pixel Resolution Wide Voltages 3V For Microcontrollers Project
From $47.95
SHT40 Microcontroller Temperature Humidity Sensors Module Low Power Design TTL Interfaced For Industrial Projects Multicolor
From $26.95
Versatile AT89C52 24MHz Processing Unit in DIP40 Plastic Package for Circuit Design and Testing Complex Data Processing Multicolor
From $23.95
SenseCAP Watcher for XiaoZhi AI Device Smart Home, Voice Control,Communication, Multilingual Support, MCP, MCU ESP32S3
From $169.00
For XGecu T48 TL866II -3G USB Universal Programmer Kit 17386+IC SPI Flash NAND EEPROM MCU PIC AVR with 20 Adapter
From $179.00
ESP32-S3 QFN-56 MCU Chip Low-Power AI Processing High-Performance Wireless Microcontroller for IoT and Smart Devices
From $7.95
Official Mini Scales Unit (HX711) Weight Sensor Module Digital Load Cell for IoT Smart Measuring DIY Electronic
From $21.95
Waveshare NRF52840 Bluetooth 5.0 Module Compact Size on-Board Antenna Compatible with NRF52/NRF51/NRF24L/NRF24AP
From $26.95
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 $12.95
ESP32-C6 Chips 2.4 GHz Wi-Fi 6+ Bluetooth 5 802.15.4 Low Power SoC RISC-V Single-Core Processor
From $10.95
St-link V2 Programming Unit Emulator Downloader + 40pin Stm32f103c6t6 Arm Stm32 Swd Minimum System
From $11.95
2025 STM32F103C8T6/RCT6 STM32F401RET6 CH340 Development Board Microcontroller Core Arm Architecture
From $39.95
Microcontroller Usb Automatic Programming Programmer Kit3 Microcore Downloader
From $54.00
USB ISP Programmer for 51 AVR Microcontrollers Fast Speed Downloader with Cable & Integrated Overcurrent Protections Multicolor
From $18.95
Black 12uf Generator Capacitor Generator Cbb61 12uf 50/60hz 350vac Fan Motor
From $36.95
La42dwq-22 1k 2k 5k 10k Rotary Potentiometer Converter Governor Inverter
From $36.95
JLINK For J-LINK V9 ARM Emulator USB-JTAG Adapter Emulator STM32 ARM MCU
From $59.00
PICKIT3 Programmer + PIC ICD2 PIC Kit 2/3 Programming Adapter Universal Programmer Seat FZ0508
From $69.00
PIC K150 Programmer Microchip PIC MCU Microcore Burner USB Downloader with USB Cable
From $13.95
T48 [TL866-3G] Programmer Support 31000+ ICs for EPROM/MCU/SPI/Nor/NAND Flash/EMMC/ IC TESTER/ TL866CS TL866II
From $94.00
NRF52810 Beacon Bluetooth 5.0 BLE Beacon Tag Indoor Positioning Low Power Automation Modules for IoT Solution White
From $14.95
2X 4900 QT Py RP2040 Microcontroller USB Type C Compact Microcontroller Ideal for DIY Electronics and Robotics Projects
From $31.95
USB Programmer Flash Bios with Software 2Pcs for Programming
From $19.95
ESP8266 WiFi Modules compatible with Smart Home and Industrial Applications ESP-12F
From $14.95
ST-Link V2 Mini STM8 STM32 Simulator Download Programmer Programming with Cover DuPont Cable ST Link
From $16.95
Voice Play Module for MP3 Prompt Trigger Broadcast MCU DIY Broadcaster MP3 Voice Module unbrand
From $34.95
Professional High Speed Usb Programmer Sofi Sp8-a Sp8 Flasheeprom Bios Flash Isp 25-26
From $129.00
STM32 ARM MCU Programmer Debugger Compatible with J-LINK V9 Emulator USB JTAG Adapter
From $104.00
High Power Continuous-duty Starting Relay 0332002168 Relays 75a Dc12v Contactor
From $25.95
16 Channel DC 5V Multifunctional USB Relay Module Computer Control
From $20.95