Datasheet Specifications
- Part number
- EM4222
- Manufacturer
- EM Microelectronic
- File Size
- 127.17 KB
- Datasheet
- EM4222_EMMicroelectronic.pdf
- Description
- Read-Only UHF Identification
Description
EM MICROELECTRONIC - MARIN SA Preliminary EM4222 Read-only UHF Identification Device .
Features
* Factory programmed 64 bit unique ID number High data rate: Up to 256 kbit/s Frequency independent: Typically used at 869 MHz, 902 - 928 MHz, 2.45 GHz On-chip oscillator On-chip rectifier Low voltage operation - down to 1.0 V Low power consumption Cost effective -40 to +85°C operating temperature ranApplications
* It is powered up by an RF beam transmitted by the reader, which is received and rectified to generate a supply voltage for the chip. A preprogrammed code is transmitted to the reader by varying the amount of energy that is reflected back to the reader. It implements a robust and fast anti-collisionEM4222 Distributors
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