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ATMEGA168P-20PU

8位 MCU微控制单元, AVR ATmega Family ATmega16X Series Microcontrollers, 20 MHz, 16 KB, 1 KB, 28 引脚, DIP

MICROCHIP ATMEGA168P-20PU

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制造商产品编号:
ATMEGA168P-20PU
库存编号
1636933
产品范围
AVR ATmega Family ATmega16X Series Microcontrollers
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产品范围选择器 (AVR ATmega Family ATmega16X Series Microcontrollers)

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产品概述

The ATMEGA168P-20PU is a high-performance picoPower 8-bit AVR RISC-based Microcontroller combines 16kB ISP flash memory with read-while-write capabilities, 512byte EEPROM, 1kB SRAM, 23 general purpose I/O lines, 32 general purpose working registers, three flexible timers/counters with compare modes, internal and external interrupts, serial programmable USART, a byte-oriented 2-wire serial interface, SPI serial port, 6-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator 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 1MIPS per MHz, balancing power consumption and processing speed. The device is manufactured using the Atmel high density non-volatile memory technology. The on-chip ISP flash allows the program memory to be reprogrammed in-system through an SPI serial interface.
  • Advanced RISC architecture
  • Power-on reset and programmable brown-out detection
  • Internal calibrated RC oscillator
  • External and internal interrupt sources
  • Six sleep modes - idle, ADC noise reduction, power-save, power-down, standby and extended standby
  • 131 Powerful instructions-most single clock cycle execution
  • 32 x 8 General purpose working registers
  • Fully static operation
  • Up to 20MIPS throughput at 20MHz
  • On-chip 2-cycle multiplier
  • QTouch® library support
  • Programmable watchdog timer with separate on-chip oscillator
  • On-chip analog comparator
  • Interrupt and wake-up on pin change

应用

工业

产品信息

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:
AVR ATmega Family ATmega16X Series Microcontrollers

:
20MHz

:
16KB

:
1KB

:
28引脚

:
DIP

:
23输入

:
I2C, SPI, UART

:
2.7V

:
5.5V

:
AVR ATmega

:
ATmega16X

:
-

:
-
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