Microchip Technology's AT90USB647-AUR Microcontroller

The AT90USB647-AUR is a high-performance, low-power AVR 8-bit microcontroller brought to you by Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions. This advanced microcontroller is designed to offer a perfect balance between power efficiency and processing capability, making it an ideal choice for a wide range of applications, including but not limited to, USB peripherals, gaming devices, GPS systems, industrial control systems, and medical equipment.

Key Features

• Advanced RISC Architecture: The AT90USB647-AUR is built on an enhanced RISC architecture that executes powerful instructions in a single clock cycle, providing a throughput approaching 1 MIPS per MHz. This architecture enables system designers to optimize power consumption versus processing speed effectively.
• USB 2.0 Full-speed/Low Speed Device Module: With an integrated USB 2.0 device module, this microcontroller supports full-speed (12 Mbps) and low-speed (1.5 Mbps) data rates. It is equipped with 22 programmable endpoints and a 176-byte configurable endpoint memory, making it highly suitable for USB applications.
• JTAG Interface for On-chip-debug: The on-chip JTAG interface allows for extensive debugging and programming capabilities, facilitating the development process and ensuring the reliability of the end application.
• Large Memory Capacity: The device boasts 64KB of in-system programmable flash, 4KB EEPROM, and 4KB internal SRAM, allowing for robust application development and data storage options.
• Peripheral Features: The AT90USB647-AUR includes a variety of peripherals such as timers/counters, PWM channels, and ADCs, which enhance its functionality and flexibility in system design.
• Power Efficiency: Its power-saving modes, including Idle and Power-down modes, ensure that the microcontroller can maintain optimal functionality while minimizing power consumption.

Package and Quality

The AT90USB647-AUR comes in a 64-lead TQFP (Thin Quad Flat Pack) package, providing a compact footprint for space-constrained applications. Microchip Technology ensures high-quality standards, and the device is RoHS compliant, reflecting a commitment to environmental responsibility.

Whether you are developing a sophisticated industrial system or an innovative consumer product, the AT90USB647-AUR from Microchip Technology offers the performance, versatility, and reliability needed to bring your designs to life.