ATTINY2313A-PU

8 位 PicoPower tinyAVR® 微控制器，AtmelAtmel 的 tinyAVR® 设备经优化处理，适用于需要性能、电源效率、易于使用且采用小型封装的应用。 所有 picoPower 设备均经过重新设计，旨在提供最低的功耗。最紧凑的小型封装，适用于注重尺寸的应用 电容式触摸 快速，且代码高效 高集成 1.8V 至 5.5V 操作（0.7V 操作，用于 ATtiny43U）

The Atmel is a low power CMOS 8 bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATTINY2313A-PU achieves throughputs approaching 1MIPS per MHz allowing the system designer to optimise power consumption versus processing speed.

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Advanced RISC architecture

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120 powerful instructions

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32 x 8 general purpose working registers

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Fully static operation

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Up to 20MIPS throughput at 20MHz

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Data and non-volatile program and data memories

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2/4K bytes of in system self programmable flash

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Endurance 10,000 Write/Erase Cycles

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Programming lock for flash and EEPROM data security

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Four PWM Channels

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On chip analog comparator

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Programmable watchdog timer with on chip oscillator

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Universal Serial Interface USI

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Full duplex USART

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debugWIRE on chip debugging

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In system programmable via SPI port

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External and internal interrupt sources

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Low power idle, power down, and standby modes

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Enhanced power on reset circuit

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Programmable brown-out detection circuit