ATTINY25-20SSU

ATMEL  ATTINY25-20SSU  微控制器, 8位, 低功率高性能, ATtiny, 20 MHz, 2 KB, 128 Byte, 8 引脚, SOIC

The is a 8-bit low-power AVR RISC-based Microcontroller Unit combines 2kB ISP flash memory, 128B EEPROM, 128B SRAM, 6 general purpose I/O lines, 32 general purpose working registers, one 8-bit timer/counter with compare modes, one 8-bit high speed timer/counter, USI, internal and external Interrupts, 4-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator, three software selectable power saving modes and debug wire for on-chip debugging. The device achieves a throughput of 20MIPS at 20MHz and operates between 2.7 to 5.5V. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1MIPS per MHz, balancing power consumption and processing speed.

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High performance

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Advanced RISC architecture

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Fully static operation

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Non-volatile program and data memories

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10000 Write/erase cycles endurance

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8-bit Timer/counter with prescaler and 2 PWM channels

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Programmable dead time generator

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4 Single ended channels

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Programmable brown-out detection circuit

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Internal calibrated oscillator

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External and internal interrupt sources