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EM4223

Features: ` Air interface is ISO18000-6 type A compliant` Supports EAN•UCC and EPC™ data structures asdefined by the Auto-ID center` Supports Fast Counting Supertag™ mode` 128 bit user memory license plate Group select bymeans of 'Application Family Identifier' (AFI)according to ...

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SeekIC No. : 004335908 Detail

EM4223: Features: ` Air interface is ISO18000-6 type A compliant` Supports EAN•UCC and EPC™ data structures asdefined by the Auto-ID center` Supports Fast Counting Supertag™ mode` 128 bit ...

EM4223 Data Sheet

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Part Number:
EM4223
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/21

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Product Details

Description



Features:

` Air interface is ISO18000-6 type A compliant
` Supports EAN•UCC and EPC™ data structures as
defined by the Auto-ID center
` Supports Fast Counting Supertag™ mode
` 128 bit user memory license plate Group select by
means of 'Application Family Identifier' (AFI)
according to ISO
` Fast reading of user data during arbitration (no need
to first take an inventory)
` Specific command set for supply chain logistics support.
` Frequency independent: Typically used at 862 - 870
MHz, 902 - 950 MHz and 2.45 GHz
` Low voltage operation - down to 1.0 V
` Low power consumption
` Cost effective
` -40 to +85°C operating temperature ra




Application

· Supply chain management (SCM)
· Tracking and tracing
· Asset control
· Licensing
· Auto-tolli




Pinout

Connection Diagram




Specifications

Parameter Symbol Min Max
Supply Voltage
VDD VSS (V)
Storage temperature (°C)
RMS supply current pad A (mA)		 VDD

Tstore		 -0.3

-50		 +3.6

+150
10





Description

The EM4223 chip is used in UHF passive read-only transponder applications. The chip derives its operating power from an RF beam transmitted by the reader, which is received and rectified by the chip. It transmits its factory-programmed code back to the reader by varying the amount of energy that is reflected from the chip antenna circuit (passive backscatter modulation).
The air interface communication protocol is implemented according to ISO18000-6 type A.
The code structure supports the effort of EPCglobal, Inc. as an industry accepted standard.
It additionally incorporates the Fast Counting SupertagTM protocol for applications where the fast counting of large tag populations is required.
The chip is frequency agile, and can be used in the range of 800 MHz to 2.5GHz for RF propagating field applications.






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