5秒后页面跳转
M41T62_06 PDF预览

M41T62_06

更新时间: 2022-04-23 23:00:11
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 闹钟时钟
页数 文件大小 规格书
40页 315K
描述
Serial Access Real-Time Clock with Alarms

M41T62_06 数据手册

 浏览型号M41T62_06的Datasheet PDF文件第2页浏览型号M41T62_06的Datasheet PDF文件第3页浏览型号M41T62_06的Datasheet PDF文件第4页浏览型号M41T62_06的Datasheet PDF文件第5页浏览型号M41T62_06的Datasheet PDF文件第6页浏览型号M41T62_06的Datasheet PDF文件第7页 
M41T62, M41T63  
M41T64, M41T65  
Serial Access Real-Time Clock with Alarms  
Feature summary  
Counters for tenths/hundredths of seconds,  
seconds, minutes, hours, day, date, month,  
year, and century  
32 KHz crystal oscillator integrating load  
capacitance and high crystal series resistance  
operation  
QFN16 (Q) 3mm x 3mm  
Oscillator stop detection monitors clock  
operation  
2
Serial interface supports I C bus (400kHz)  
350nA timekeeping current @ 3V  
Low operating current of 35µA (@400kHz)  
Timekeeping down to 1.0V  
2
VSOJ20 (47.6mm )  
2
(21.5mm )  
GND Plane  
Guard Ring  
2
1.3V to 4.4V I C bus operating voltage  
32KHz square wave on power-up to drive a  
microcontroller in low power mode  
(M41T62/63/64)  
XI  
1
2
3
4
SMT  
CRYSTAL  
XO  
ST QFN16  
Programmable (1Hz to 32KHz) square wave  
(M41T63/64)  
Programmable alarm with interrupt function  
AI11107  
(M41T62/65)  
32KHz crystal + QFN 16 vs. VSOJ20  
Accurate programmable watchdog  
(from 62.5ms to 31 min)  
Operating temperature of –40 to 85°C  
Lead-free 16-pin QFN package  
Software clock calibration to compensate  
deviation of crystal due to temperature  
Lithium ion rechargeable operation  
Automatic leap year compensation  
Table  
1
Table 1.  
Device options  
F32K  
OSC fail  
detect  
Watchdog  
timer  
SQW  
IRQ  
WDO  
Basic RTC Alarms  
Calibration  
output output output  
output  
M41T62  
M41T63  
M41T64  
M41T65  
August 2006  
Rev 11  
1/41  
www.st.com  
1

与M41T62_06相关器件

型号 品牌 描述 获取价格 数据表
M41T62_10 STMICROELECTRONICS Serial real-time clocks with alarm

获取价格

M41T62_1112 STMICROELECTRONICS Serial real-time clocks (RTCs) with alarm

获取价格

M41T62_V01 STMICROELECTRONICS Low-power serial real-time clocks (RTCs) with alarm

获取价格

M41T62LC6F STMICROELECTRONICS Low-power serial real-time clocks (RTCs) with alarm

获取价格

M41T62Q6F STMICROELECTRONICS Serial Access Real-Time Clock with Alarms

获取价格

M41T63 STMICROELECTRONICS Serial Access Real-Time Clock with Alarms

获取价格