AVAILAB
LE
DS1921K
Thermochron iButton Starter Kit
The DS1921K Thermochron? iButton
Starter Kit
communicates using the 1-Wire protocol. The kit uses
the USB port of a Microsoft Windows -based Personal
Computer running Vista , XP SP2 (or higher), or
______________ General Description
?
provides the basic hardware for a quick evaluation of
Maxim’s Thermochron iButton family that
?
?
?
Microsoft Server Operating Systems Windows 2003 or
2008. The kit includes a DS1921 Thermochron iButton
and all hardware required to communicate with it. The
DS1921K is also capable of evaluating any other
iButton, including the high-capacity Thermochrons
(DS1922L, DS1922T, and DS1923), the Hygrochron?
(DS1923), and the temperature-only iButton (DS1920).
Please note that the DS1921 is the only iButton
included in the kit. All other iButtons may be purchased
separately. The easy setup process includes the free
download of 1-Wire drivers and the OneWireViewer
demonstration software to easily communicate with
iButtons through the PC’s USB port. The download site
for the free 1-Wire drivers and bundled OneWireViewer
is found at:
http://www.maxim-ic.com/1-wiredrivers
For software developers who wish to create custom
iButton applications, Maxim provides documentation
and a free library of source code examples at
http://www.maxim-ic.com/ibutton under the Software
Development Kits link. Please check our website
regularly for software updates.
Functional Diagrams
To evaluate plastic-packaged 1-Wire devices instead of
the iButton form factor, use the DS9090K instead of the
__________________________ Features
? Starter Kit to evaluate the DS1921 Thermochron
iButton temperature recording device with a
Microsoft Windows-based PC
? Easy Setup with USB Adapter
? Free download of 1-Wire drivers and
OneWireViewer Demonstration Software
? Compatible with other Thermochron iButtons
DS1922L, DS1922T, DS1922E, DS1923 (not
included)
__________________ EV Kit Contents
DS1921K. To evaluate any iButtons
Thermochrons, see the DS9092K.
other than
QTY
1
1
DESCRIPTION
DS1921G-F5# Thermochron iButton
DS9093F Snap-in Fob, Black
_____________ Ordering Information
PART
TYPE
DS1921K#
EV Kit
1
1
DS1402D-DR8 dual Blue Dot? Receptor
DS9490R USB to 1-Wire adapter
# Denotes an RoHS-compliant device that may include lead(Pb)
that is exempt under the RoHS requirements.
Windows and Vista are registered trademarks of Microsoft Corp.
1-Wire and iButton are registered trademarks of Maxim Integrated Products, Inc.
Thermochron, Blue Dot, and Hygrochron are trademarks of Maxim Integrated Products, Inc.
Pin Configurations appear at end of data sheet.
Functional Diagrams continued at end of data sheet.
UCSP is a trademark of Maxim Integrated Products, Inc.
For pricing, delivery, and ordering information, please contact Maxim Direct
at 1-888-629-4642, or visit Maxim’s website at www.maxim integrated .com.
19-4609; 4/09
相关PDF资料
DS1922E-F5# IBUTTON TEMP LOGGER 4KBit F5
DS1922L-F5# IBUTTON TEMP LOGGER
DS1923-F5# IBUTTON TEMP/HUMIDITY LOGGER F5
DS1961S-F3# IBUTTON EEPROM 1KBit F3
DS1963S-F5+ IBUTTON MONETARY SHA-1
DS1971-F3+ IBUTTON EEPROM 256KBIT F3
DS1972-F3+ IBUTTON EEPROM 1KBit F3
DS1973-F3+ IBUTTON EEPROM 4KBit F3
相关代理商/技术参数
DS1921L-F50 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:Thermochron iButton
DS1921L-F51 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:Thermochron iButton
DS1921L-F52 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:Thermochron iButton
DS1921L-F52/A0C 功能描述:iButton RoHS:否 存储类型:SRAM 存储容量:512 B 组织: 工作电源电压:3 V to 5.25 V 接口类型:1-Wire 最大工作温度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封装 / 箱体:F5 MicroCan 制造商:Maxim Integrated
DS1921L-F52/A0D 功能描述:iButton RoHS:否 存储类型:SRAM 存储容量:512 B 组织: 工作电源电压:3 V to 5.25 V 接口类型:1-Wire 最大工作温度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封装 / 箱体:F5 MicroCan 制造商:Maxim Integrated
DS1921L-F53 制造商:未知厂家 制造商全称:未知厂家 功能描述:IC-MEMORY I-BUTTON
DS1921L-F5X 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:Thermochron iButton
DS1921M-A0D 功能描述:iButton RoHS:否 存储类型:SRAM 存储容量:512 B 组织: 工作电源电压:3 V to 5.25 V 接口类型:1-Wire 最大工作温度:+ 85 C 尺寸:17.35 mm x 5.89 mm 封装 / 箱体:F5 MicroCan 制造商:Maxim Integrated