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EM4237-020

EM4237-020

0-Bit User Memory Chip

ISO/IEC15693 Standard Compliant Device

General Description
The EM4237-020 is a long range passive CMOS integrated circuit intended for use in applications only requiring a contactless read UID without read/write user memory.
EM4237-020 is the economy version chip in EM4237 family which without 1k-bit or 2k-bit R/W NV memory.
The chip supports all the ISO/IEC 15693-3 mandatory commands and many of the optional commands.


Features
− ISO/IEC 15693 & ISO/IEC 18000-3 compliant
− Long rage, low power vicinity transponder IC
− 64-bit ISO/IEC 15693-3 Unique Identifier (UID)
− 0 user memory specific for retain and unmanned retail application.
− Data Storage Format Identifier (DSFID)
− Application Field Identifier (AFI)
− Lock mechanism for AFI, DSFID
− Support all mandatory, most of optional ISO/IEC 15693-3 commands and enriched set of custom commands
− On-chip and accurate resonant capacitor: 23.5pF
− -40℃ to +85℃ temperature range
− Bonding pads optimized for flip-chip assembly
− 60 years data retention
− Wafer delivery 6 mils thickness, suitable solution for retail inlay applications


Applications
− Retail and Un-manned Retail
− Supply Chain Management


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EM4237-020 Datasheet - Please mail sales@hctechgroup.com to request.

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