DS1921K# by Analog Devices

Thermochron iButton Starter Kit


The DS1921K Thermochron™ iButton® Starter Kit provides the basic hardware for a quick evaluation of Maxim’s Thermochron iButton family that 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 Microsoft Server Operating Systems Windows 2003 or 2008. The kit includes a DS1921 Thermochron iButton device and all hardware required to communicate with it. The DS1921K is also capable of evaluating any other iButton devices, including the high-capacity Thermochron devices (DS1922L, DS1922T, and DS1923), the Hygrochron™ device (DS1923), and the temperature-only iButton device (DS1920). Please note that the DS1921 is the only iButton device included in the kit. All other iButton devices 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 iButton devices through the PC's USB port. The download site for the free 1-Wire drivers and bundled OneWireViewer is found at: www.maximintegrated.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 www.maximintegrated.com/ibutton under the Software Development Kits link. Please check our website regularly for software updates. To evaluate plastic-packaged 1-Wire devices instead of the iButton form factor, use the DS9090K instead of the DS1921K. To evaluate other iButton devices besides the Thermochron devices, see the DS9092K. EV Kit Contents QTY DESCRIPTION 1 DS1921G-F5# Thermochron iButton 1 DS9093F Snap-in Fob, Black 1 DS1402D-DR8 dual Blue Dot™ Receptor 1 DS9490R USB to 1-Wire adapter

Where to Buy

Prices starting from US$115.00

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Newark Electronics
from US$144.75
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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 iButton devices DS1922L, DS1922T, DS1922E, DS1923 (not included)


DS1921K# Development Boards & Evaluation Kits by Analog Devices

STARTER KIT RFID

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Silicon Manufacturer Maxim Integrated Products
Silicon Core Number DS1921
Kit Application Type RFID Access Control Inventory Monitoring
Application Sub Type RFID
Kit Contents Starter Kit Thermochron iButton Black Snap-in Fob Dual Blue Dot Receptor USB-Wire Adapter
Product Range -
SVHC 1 2-dimethoxyethane ethylene glycol dimethyl ether (EGDME) (15-Jan-2018)

Alternative Descriptions

Eval Kit DS1921 (Thermochron i | Analog Devices
Starter Kit, Rfid | Newark Electronics
STARTER KIT, RFID | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a DS1921K# ?

Additional datasheets, footprints and schematics for DS1921K# are listed on our Part Details page. You can also find images and similar parts to DS1921K# on this page.

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Distributor pricing and stock information is available for DS1921K# on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DS1921K# price breaks, MOQs, lead times, inventory and SKUs from distributors.

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Is the DS1921K# RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for DS1921K# have stock available?

Authorised distributors including Analog Devices, Chip One Stop, Newark Electronics, element14 and Farnell have stock available or on a lead time for DS1921K# .

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