Datasheet 搜索 > 微控制器 > ATMEL（爱特美尔） > ATMEGA162V-8AI 数据手册 > ATMEGA162V-8AI 其他数据使用手册 3/323 页
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ATMEGA162V-8AI 其他数据使用手册 - ATMEL（爱特美尔）
制造商:
ATMEL（爱特美尔）
分类:
微控制器
封装:
TQFP-44
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P2P5P64Hot
原理图在P3P7P62P88P90P91P92P106P111P112P114P116
封装尺寸在P310P311P312
型号编码规则在P309P314P315
封装信息在P310P314
技术参数、封装参数在P314
应用领域在P30P31P40P46P58P60P216P219P230P231
电气规格在P62P314P315
导航目录
ATMEGA162V-8AI数据手册
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3
ATmega162/V
2513F–AVR–12/03
Overview The ATmega162 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 ATmega162 achieves throughputs approaching 1 MIPS per MHz allowing the sys-
tem designer to optimize power consumption versus processing speed.
Block Diagram Figure 2. Block Diagram
INTERNAL
OSCILLATOR
OSCILLATOR
WATCHDOG
TIMER
MCU CTRL.
& TIMING
OSCILLATOR
TIMERS/
COUNTERS
INTERRUPT
UNIT
STACK
POINTER
EEPROM
SRAM
STATUS
REGISTER
USART0
PROGRAM
COUNTER
PROGRAM
FLASH
INSTRUCTION
REGISTER
INSTRUCTION
DECODER
PROGRAMMING
LOGIC
SPI
COMP.
INTERFACE
PORTA DRIVERS/BUFFERS
PORTA DIGITAL INTERFACE
GENERAL
PURPOSE
REGISTERS
X
Y
Z
ALU
+
-
PORTC DRIVERS/BUFFERS
PORTC DIGITAL INTERFACE
PORTB DIGITAL INTERFACE
PORTB DRIVERS/BUFFERS
PORTD DIGITAL INTERFACE
PORTD DRIVERS/BUFFERS
XTAL1
XTAL2
RESET
CONTROL
LINES
VCC
GND
PA0 - PA7 PC0 - PC7
PD0 - PD7PB0 - PB7
AVR CPU
INTERNAL
CALIBRATED
OSCILLATOR
PORTE
DRIVERS/
BUFFERS
PORTE
DIGITAL
INTERFACE
PE0 - PE2
USART1
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