Datasheet 搜索 > 微控制器 > Microchip（微芯） > ATMEGA8515-16JU 数据手册 > ATMEGA8515-16JU 用户编程技术手册 3/257 页
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ATMEGA8515-16JU 用户编程技术手册 - Microchip（微芯）
制造商:
Microchip（微芯）
分类:
微控制器
封装:
PLCC-44
描述:
ATmega 系列 16 MHz 8 KB 闪存 512 字节 SRAM 8位 微控制器 - PLCC-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P2P5P61P97Hot
原理图在P3P8P59P80P81P82P84P98P103P104P106P108
封装尺寸在P245P246P247P248
型号编码规则在P244
封装信息在P245P251
应用领域在P31P45P54P57P166P169P179P180
电气规格在P59P251
导航目录
ATMEGA8515-16JU数据手册
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3
ATmega8515(L)
2512K–AVR–01/10
Overview The ATmega8515 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 ATmega8515 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
WATCHDOG
TIMER
MCU CTRL.
& TIMING
OSCILLATOR
TIMERS/
COUNTERS
INTERRUPT
UNIT
STACK
POINTER
EEPROM
SRAM
STATUS
REGISTER
USART
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
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