參數(shù)資料
型號(hào): DS1923
英文描述: Hygrochron Temperature/Humidity Logger iButton with 8kB Data Log Memory
文件頁(yè)數(shù): 14/52頁(yè)
文件大?。?/td> 495K
代理商: DS1923
DS1923: Hygrochron Temperature/Humidity Logger iButton with 8kB Data Log Memory
Figure 6. DS1923 REGISTER PAGES MAP
ADDR
b7
b6
b5
b4
b3
0200h
0
10 Seconds
0201h
0
10 Minutes
20h.
AM/PM
0203h
0
0
10 Date
0204h
CENT
0
0
10m.
0205h
10 Years
0206h
Low Byte
0207h
0
0
High Byte
0208h
Low Threshold
0209h
High Threshold
020Ah
Low Threshold
020Bh
High Threshold
020Ch
Low Byte
0
0
020Dh
High Byte
020Eh
Low Byte
020Fh
High Byte
0210h
0
0
0
0
0
0211h
1
1
1
1
1
0212h
0
0
0
0
0
0213h
1
1
SUTA
RO
HLFS
0214h
BOR
1
1
1
HHF
0215h
1
1
0
WFTA
MEMCLR
0216h
Low Byte
0217h
Center Byte
0218h
High Byte
0219h
0
10 Seconds
021Ah
0
10 Minutes
20h.
AM/PM
021Ch
0
0
10 Date
021Dh
CENT
0
0
10m.
021Eh
10 Years
021Fh
(No Function; Reads 00h)
0220h
Low Byte
0221h
Center Byte
0222h
High Byte
0223h
Low Byte
0224h
Center Byte
0225h
High Byte
0226h
Configuration Code
0227h
EPW
0228h
First Byte
022Fh
Eighth Byte
0230h
First Byte
0237h
Eighth Byte
0238h
(No Function; All of These Bytes Read 00h)
023Fh
14 of 52
b2
b1
b0
Function
Real-
Time
Clock
Registers
Sample
Rate
Temp.
Alarms
Humidity
Alarms
Latest
Temp.
Latest
Humidity
T.Alm.En.
H.Alm.En.
RTC En.
Mis. Cntrl.
Alm. Stat.
Gen. Stat.
Start
Delay
Counter
Mission
Time
Stamp
(N/A)
Mission
Sample
Counter
Device
Sample
Counter
Flavor
PW. Cntrl.
Read
Access
Password
Full
Access
Password
(N/A)
Access*
Single Seconds
Single Minutes
0202h
0
12/24
10h.
Single Hours
R/W; R
Single Date
Single Months
Single Years
R/W; R
R/W; R
R/W; R
0
0
0
R; R
R; R
0
1
0
ETHA
EHHA
EHSS
EHL
THF
MIP
ETLA
EHLA
EOSC
ETL
TLF
0
R/W; R
R/W; R
R/W; R
R/W; R
R; R
R; R
R/W; R
TLFS
HLF
0
Single Seconds
Single Minutes
021Bh
0
12/24
10h.
Single Hours
R; R
Single Date
Single Months
Single Years
R; R
R; R
R; R
R; R
R/W; R
W;
W;
R; R
Note:
The first entry in column ACCESS TYPE is valid between missions. The second entry shows the applicable
access type while a mission is in progress.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1923_1 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:Hygrochron Temperature/Humidity Logger iButton with 8kB Data Log Memory
DS1923_11 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Hygrochron Temperature/Humidity Logger
DS1923-F5 功能描述:iButton RoHS:否 存儲(chǔ)類型:SRAM 存儲(chǔ)容量:512 B 組織: 工作電源電壓:3 V to 5.25 V 接口類型:1-Wire 最大工作溫度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封裝 / 箱體:F5 MicroCan 制造商:Maxim Integrated
DS1923-F5# 功能描述:iButton Hygrochron Temp/Hum Logger w/8KB DataLog RoHS:否 存儲(chǔ)類型:SRAM 存儲(chǔ)容量:512 B 組織: 工作電源電壓:3 V to 5.25 V 接口類型:1-Wire 最大工作溫度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封裝 / 箱體:F5 MicroCan 制造商:Maxim Integrated
DS1923-F5#W 功能描述:iButton Hygrochron Temp/Hum Logger w/8KB DataLog RoHS:否 存儲(chǔ)類型:SRAM 存儲(chǔ)容量:512 B 組織: 工作電源電壓:3 V to 5.25 V 接口類型:1-Wire 最大工作溫度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封裝 / 箱體:F5 MicroCan 制造商:Maxim Integrated