參數(shù)資料
型號(hào)： DS1306EN
英文描述： Serial Alarm Real Time Clock RTC
中文描述： 串行實(shí)時(shí)時(shí)鐘鬧鐘時(shí)鐘
文件頁(yè)數(shù)： 5/20頁(yè)
文件大?。?/td> 277K
代理商： DS1306EN
DS1306
5 of 20
CLOCK, CALENDAR, AND ALARM
The time and calendar information is obtained by reading the appropriate register bytes. The real time
clock registers are illustrated in Figure 3. The time, calendar, and alarm are set or initialized by writing
the appropriate register bytes. Note that some bits are set to 0. These bits will always read 0 regardless
of how they are written. Also note that registers 12h to 1Fh (read) and registers 92h to 9Fh are reserved.
These registers will always read 0 regardless of how they are written. The contents of the time, calendar,
and alarm registers are in the Binary-Coded Decimal (BCD) format.
RTC REGISTERS
Figure 3
RTC REGISTERS DS1306
HEX ADDRESS
READ WRITE
00H
01H
02H
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
RANGE
80H
81H
82H
0
0
0
10 SEC
10 MIN
10
P/A
0
10 DATE
10 MONTH
10 YEAR
SEC
MIN
HOURS
00-59
00-59
01-12 + P/A
00-23
01-07
1-31
01-12
00-99
12/2
4
10 HR
03H
04H
05H
06H
83H
84H
85H
86H
0
0
0
0
0
0
0
0
DAY
DATE
MONTH
YEAR
Alarm 0
07H
08H
09H
87H
88H
89H
M
M
M
10 SEC ALARM
10 MIN ALARM
10
12/2
4
P/A
0
0
SEC ALARM
MIN ALARM
HOUR ALARM
00-59
00-59
01-12 + P/A
00-23
01-07
10 HR
0AH
8AH
M
0
0
DAY ALARM
Alarm 1
0BH
0CH
0DH
8BH
8CH
8DH
M
M
M
10 SEC ALARM
10 MIN ALARM
10
12/2
4
P/A
0
0
SEC ALARM
MIN ALARM
HOUR ALARM
00-59
00-59
01-12 + P/A
00-23
01-07
10 HR
0EH
8EH
M
0
0
DAY ALARM
0FH
10H
11H
12-1FH
8FH
90H
91H
92-9FH
CONTROL REGISTER
STATUS REGISTER
TRICKLE CHARGER REGISTER
RESERVED
NOTE:
Range for alarm registers does not include mask’m’ bits.
相關(guān)PDF資料
PDF描述
DS1306 Serial Alarm Real Time Clock RTC
DS1306E Serial Alarm Real Time Clock RTC
DS1306N Serial Alarm Real Time Clock RTC
DS1307+ 64 x 8, Serial, I<sup>2</sup>C Real-Time Clock
DS1307 64 X 8 Serial Real Time Clock
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1306EN/T&R 制造商:Maxim Integrated Products 功能描述:IC RTC SERIAL ALARM IND 20-TSSOP
DS1306EN/T&R 功能描述:實(shí)時(shí)時(shí)鐘 RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時(shí)間格式:HH:MM:SS RTC 存儲(chǔ)容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
DS1306EN/T&R/C04 功能描述:實(shí)時(shí)時(shí)鐘 RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時(shí)間格式:HH:MM:SS RTC 存儲(chǔ)容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
DS1306EN/TR 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:Serial Alarm Real-Time Clock
DS1306EN+ 功能描述:實(shí)時(shí)時(shí)鐘 Serial Alarm RTC 3-Wire RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時(shí)間格式:HH:MM:SS RTC 存儲(chǔ)容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*