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ATAR080-XXX-TKQJ PDF预览

ATAR080-XXX-TKQJ

更新时间: 2024-11-21 20:41:35
品牌 Logo 应用领域
美国微芯 - MICROCHIP 时钟微控制器光电二极管外围集成电路
页数 文件大小 规格书
62页 913K
描述
Microcontroller, 4-Bit, MROM, 4MHz, PDSO20

ATAR080-XXX-TKQJ 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:LEAD FREE, SSO-20Reach Compliance Code:compliant
HTS代码:8542.31.00.01风险等级:5.7
具有ADC:NO其他特性:ALSO OPERATES AT 1.8 V MINIMUM SUPPLY
地址总线宽度:位大小:4
最大时钟频率:4 MHzDAC 通道:NO
DMA 通道:NO外部数据总线宽度:
JESD-30 代码:R-PDSO-G20JESD-609代码:e3
长度:6.625 mmI/O 线路数量:12
端子数量:20最高工作温度:125 °C
最低工作温度:-40 °CPWM 通道:NO
封装主体材料:PLASTIC/EPOXY封装代码:LSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260认证状态:Not Qualified
ROM可编程性:MROM座面最大高度:1.45 mm
速度:4 MHz最大供电电压:6.5 V
最小供电电压:2.2 V标称供电电压:3 V
表面贴装:YES技术:CMOS
温度等级:AUTOMOTIVE端子面层:MATTE TIN
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:40
宽度:4.4 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER
Base Number Matches:1

ATAR080-XXX-TKQJ 数据手册

 浏览型号ATAR080-XXX-TKQJ的Datasheet PDF文件第2页浏览型号ATAR080-XXX-TKQJ的Datasheet PDF文件第3页浏览型号ATAR080-XXX-TKQJ的Datasheet PDF文件第4页浏览型号ATAR080-XXX-TKQJ的Datasheet PDF文件第5页浏览型号ATAR080-XXX-TKQJ的Datasheet PDF文件第6页浏览型号ATAR080-XXX-TKQJ的Datasheet PDF文件第7页 
Features/Benefits  
Extended Temperature Range for Very High Temperature up to 125LC  
Very Low Power Consumption in Active, Power-down and Sleep Mode  
2-Kbyte ROM, 256 Pꢀ4-bit RAM  
12 Bi-directional I/Os  
Up to 6 External/Internal Interrupt Sources  
Multifunction Timer/Counter  
Programmable System-clock with Prescaler and Five Different Clock Sources  
Wide Supply-voltage Range (1.8 V to 6.5 V)  
Very Low Sleep Current (< 1 µA)  
Synchronous Serial Interface (2-wire, 3-wire)  
Watchdog, POR and Brown-out Function  
Voltage Monitoring Inclusive Lo_BAT Detect  
Flash Controller ATAM893 Available (SSO20)  
Low-current  
Microcontroller  
for Wireless  
Description  
Communication  
The ATAR080-D is a member of Atmel’s family of 4-bit single-chip microcontrollers. It  
contains ROM, RAM, parallel I/O ports, one 8-bit programmable multifunction  
timer/counter with modulator function, voltage supervisor, interval timer with watchdog  
function and a sophisticated on-chip clock generation with external clock input, inte-  
grated RC-, 32-kHz and 4-MHz crystal-oscillators.  
ATAR080-D  
Figure 1. Block Diagram  
NRST/  
OSC1 OSC2  
VDD  
VSS  
External  
clock input  
RC  
oscillators  
Crystal  
oscillators  
Brown-out protect  
RESET  
Voltage monitor  
External input  
UTCM  
Clock management  
Timer 1  
interval- and  
watchdog timer  
VMI  
ROM  
2 K x 8 bit  
RAM  
T2I  
Timer 2  
8/12-bit timer  
with modulator  
256 x 4 bit  
T2O  
SD  
SC  
MARC4  
4-bit CPU core  
BP20/NTE  
BP21  
SSI  
Serial interface  
BP22  
I/O bus  
BP23  
Data direction +  
interrupt control  
Data direction +  
alternate function  
Port 4  
Port 5  
BP50  
INT6  
BP52  
INT1  
BP40  
INT3  
SC  
BP42  
T2O  
BP41  
BP43  
INT3  
SD  
BP51  
INT6  
BP53  
INT1  
VMI  
T2I  
Rev. 4676B–4BMCU–12/03  

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