5V 16 MHz ATmega32u4 Development Board with USB Cable Compatible with Arduino Leonardo R3 Pro Microcontroller Module

Enhance your electronics projects with this versatile Development Board featuring the powerful ATmega32u4 microcontroller. Designed for both hobbyists and professionals, this board offers extensive input and output options, including 20 digital IO interfaces, 7 PWM channels, and 12 analog inputs, enabling you to create complex and precise control systems with ease. Key Features: · **Comprehensive Interface Availability**: Equipped with 20 digital input/output pins, 7 PWM channels, and 12 analog input interfaces, providing ample connectivity for diverse sensor and actuator integration. · **Innovative Single-Chip USB Solution**: Utilizing a unique design with only one ATmega32u4 chip for USB communication and control, eliminating the need for separate USB-Serial converter chips. This innovation reduces cost and enhances efficiency. · **Native USB Support**: The ATmega32u4 microcontroller natively supports USB features, allowing the board to emulate USB devices such as a mouse or keyboard, expanding its application possibilities in HID projects. · **Compatibility with Arduino IDE 1.01 or Higher**: Supports programming with Arduino Leonardo using Arduino IDE versions 1.01 and above, ensuring easy access to a vast development ecosystem. · **Reliable and Durable Design**: Built with anti-aging components to prolong service life, ensuring stable operation for long-term use. Specifications: · Controller: ATmega32u4 · Operating Frequency: 16 MHz · Operating Voltage: 5V · Recommended Input Voltage: 7-12V · Digital IO Interfaces: 20 pins · PWM Channels: 7 · Analog Inputs: 12 · Max Current per 5V Digital/Analog Interface: 40 mA · Max Current per 3.3V Digital/Analog Interface: 50 mA · Flash Memory: 32 KB (4 KB used by bootloader) · SRAM: 2.5 KB · EEPROM: 1 KB · Dimensions: Approx. 68.6 x 53.3 mm (2.7 x 2.1 in) Package Includes: · 1 x Development Board · 1 x USB Cable This Development Board delivers outstanding functionality with a compact form factor, making it ideal for embedded system projects, prototyping, and custom hardware applications. Its advanced USB capabilities and extensive I/O interfaces provide the flexibility needed for innovative electronics design.