AT90USB162-16AU

ATMEL  AT90USB162-16AU  芯片, AVR微控制器 USB, 16K闪存

The is a high-performance, low-power 8-bit AVR RISC-based Microcontroller combines 16kb ISP flash memory with read-while-write capabilities, 512B EEPROM, 22 general purpose I/O lines, 32 general purpose working registers, two flexible timer/counters with compare modes and PWM, USART, programmable watchdog timer with internal oscillator, SPI serial port, debugWIRE interface for on-chip debugging and programming and five software selectable power saving modes. The device operates between 2.7 to 5.5V. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.

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High-performance, Low-power AVR® 8-Bit Microcontroller

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Advanced RISC Architecture

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Non-volatile Program and Data Memories

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USB 2.0 Full-speed Device Module with Interrupt on Transfer Completion

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On Chip Debug Interface debugWIRE

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Power-on Reset and Programmable Brown-out Detection

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Internal Calibrated Oscillator

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External and Internal Interrupt Sources

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Idle, Power-save, Power-down, Standby and Extended Standby Sleep Modes

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8MHz at 2.7V and 16MHz at 4.5V Industrial Range Maximum Frequency