參數(shù)資料
型號: ATTINY4313-PU
廠商: Atmel
文件頁數(shù): 18/22頁
文件大?。?/td> 0K
描述: IC MCU AVR 4K FLASH 20PDIP
產品培訓模塊: MCU Product Line Introduction
tinyAVR Introduction
標準包裝: 18
系列: AVR® ATtiny
核心處理器: AVR
芯體尺寸: 8-位
速度: 20MHz
連通性: I²C,SPI,UART/USART
外圍設備: 欠壓檢測/復位,POR,PWM,WDT
輸入/輸出數(shù): 18
程序存儲器容量: 4KB(2K x 16)
程序存儲器類型: 閃存
EEPROM 大?。?/td> 256 x 8
RAM 容量: 256 x 8
電壓 - 電源 (Vcc/Vdd): 1.8 V ~ 5.5 V
振蕩器型: 內部
工作溫度: -40°C ~ 85°C
封裝/外殼: 20-DIP(0.300",7.62mm)
包裝: 管件
配用: ATSTK600-SC01-ND - STK600 DIP SOCKET CARD AVR
5
8246BS–AVR–09/11
ATtiny2313A/4313
2.
Overview
The ATtiny2313A/4313 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/4313 achieves throughputs approaching 1 MIPS per MHz allowing the system
designer to optimize power consumption versus processing speed.
2.1
Block Diagram
Figure 2-1.
Block Diagram
PROGRAM
COUNTER
PROGRAM
FLASH
INSTRUCTION
REGISTER
GND
VCC
INSTRUCTION
DECODER
CONTROL
LINES
STACK
POINTER
SRAM
GENERAL
PURPOSE
REGISTER
ALU
STATUS
REGISTER
PROGRAMMING
LOGIC
SPI
8-BIT DATA BUS
XTAL1
XTAL2
RESET
INTERNAL
OSCILLATOR
WATCHDOG
TIMER
TIMING AND
CONTROL
MCU CONTROL
REGISTER
MCU STATUS
REGISTER
TIMER/
COUNTERS
INTERRUPT
UNIT
EEPROM
USI
USART
ANALOG
COMP
ARA
T
O
R
DATA REGISTER
PORTB
DATA DIR.
REG. PORTB
DATA REGISTER
PORTA
DATA DIR.
REG. PORTA
PORTB DRIVERS
PB0 - PB7
PORTA DRIVERS
PA0 - PA2
DATA REGISTER
PORTD
DATA DIR.
REG. PORTD
PORTD DRIVERS
PD0 - PD6
ON-CHIP
DEBUGGER
INTERNAL
CALIBRATED
OSCILLATOR
相關PDF資料
PDF描述
ATTINY4313-MU IC MCU AVR 4K FLASH 20QFN
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ATTINY4313-SU 功能描述:8位微控制器 -MCU AVR 4KB FL 256B SRAM 256B 20MHz 1.8-5.5V RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
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