Manufacturer Part Number
AT90USB1287-16AU
Manufacturer
Atmel
Introduction
High-performance, low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture
Product Features and Performance
128KB of in-system self-programmable flash program memory
8KB of SRAM
4KB of EEPROM
Eight 10-bit ADC channels
48 programmable I/O lines
Real-time counter with separate oscillator
Five flexible timer/counters with compare modes
Multiple serial communication interfaces (UART, SPI, I2C)
USB 2.0 full-speed device/host/OTG controller with 32 endpoints
Boundary-scan JTAG interface for on-chip debugging
Product Advantages
High performance, low power consumption
Flexible and scalable architecture
Extensive on-chip peripherals for enhanced functionality
Integrated USB controller simplifies system design
Excellent code density with RISC-based architecture
Key Technical Parameters
16MHz operating speed
7V to 5.5V operating voltage
-40°C to 85°C operating temperature range
64-pin TQFP package
Quality and Safety Features
Brown-out detection and reset
Power-on reset
Watchdog timer
Compatibility
Compatible with other Atmel AVR microcontrollers
Application Areas
Industrial control
Medical equipment
Consumer electronics
Automotive applications
USB-based applications
Product Lifecycle
The AT90USB1287 is an active product, and Atmel continues to support and manufacture it.
Replacement or upgraded products may be available in the future as technology evolves.
Key Reasons to Choose This Product
High-performance and low-power AVR 8-bit microcontroller
Integrated USB 2.0 controller for easy USB connectivity
Extensive on-chip peripherals for diverse application needs
Flexible and scalable architecture for versatile design solutions
Robust quality and safety features for reliable operation
Excellent code density and power efficiency