Specification Brand : Nurnesy BulletPoint1 : Wide Application: Suitable for education, DIY projects, as well as professional applications such as robot control, data collection, or IoT devices, providing versatility and performance across various fields. BulletPoint2 : Virtual Keyboard: USB development board can simulate a virtual keyboard, allowing it to send key commands to the connected computer like a regular keyboard, which is useful for security research, automated testing, and custom device control. BulletPoint3 : Efficient Solution: Compared to more high end microcontroller boards, the ATMEGA32U4 development board offers a high cost performance ratio, making it ideal for beginners and projects with budget constraints. BulletPoint4 : High Performance Microcontroller: Equipped with ATMEGA32U4, a 32 bit microcontroller running at 5V 16MHz, providing powerful computing capabilities and low power consumption. BulletPoint5 : USB Interface: Built in USB interface allows for programming and power supply through USB, supporting virtual keyboard and mouse modes to easily achieve complex USB device functions. IncludedComponents : No ItemName : USB Microcontroller Atmega32U4 Board Virtual Keyboard Development Board Keypad for Mcu for Leonardo, Single Board Computers ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 5 centimeters ItemPackageDimensions_Width : 5 centimeters ItemTypeKeyword : circboard-prototyping-boards Manufacturer : Nurnesy ModelName : Nurnesym49hw6aqfr ModelNumber : Nurnesym49hw6aqfr NumberOfItems : 1 PartNumber : Nurnesym49hw6aqfr ProductDescription : Item Type: USB Microcontroller ATMEGA32U4