CJMCU VIRTUAL KEYBOARD USB TF STORAGE ATMEGA32U4

• Wide Input Voltage Range
• High Current Output
• Stable USB Output
• Integrated USB Port
• Energy Efficiency
• Compact Design
• Wide Compatibility

Highlights :

• Small-scale projects
• Beginners in electronics
• Easy programming and debugging via USB
• Coding with the Arduino IDE
• Flexible power options (USB or external power source)
• Utilizing 6 versatile I/O pins for digital I/O, analog inputs, or PWM outputs

• High-Performance ATmega328P Microcontroller
• DIP IC Design for Easy Replacement and Upgrades
• USB A to B Cable for Seamless Connectivity
• Durable Acrylic Case for Protection and Aesthetics
• Multiple Digital and Analog I/O Pins
• Integrated UART, SPI, and I2C Communication

Highlights :

• SD Card Shield for Arduino Uno and compatible boards.
• Enables data logging, storage, and retrieval using microSD cards.
• Compact and easy-to-use design, perfect for Arduino projects.

Highlights :

• Micro USB Interface
• ATmega32U4 Microcontroller
• 20 Digital I/O Pins
• 16 MHz Crystal Oscillator
• Compact Size
• Versatile Use

Highlights :

• ADK USB Host Shield for Arduino and other microcontrollers.
• Enables USB device connectivity for advanced project capabilities.
• Ideal for integrating USB peripherals like keyboards, mice, and smartphones.