EM Microelectronic EM4133
The EM4133 is a CMOS integrated circuit intended for use in passive contactless Read/Write transponders full compliant with the ISO 15693 standard. The user’s configurable 448 bit EEPROM memory is organized in 14 words of 32 bits, each word can be irreversibly locked. The memory contains a 64 bit unique serial number.| Part No. | EM4133 |
|---|---|
| Datasheet | EM4133 Download |
| Manufacturer |  EM Microelectronic |
| Description | Contactless RW Identification |
| Buy | Stock & Price |
GENERAL DESCRIPTION
The ISO 15693 anticollision algorithm allows operating more tags in the field simultaneously. IC is completely ISO 15693 compliant since it includes all ISO15693 mandatory features.APPLICATIONS
● Laundry● Access Control
● Ticketing
● Asset management
FEATURES
● ISO15693 Standard: Fully compliant, support all Mandatory and most part of the Optional commands● Operating Frequency: 13.56MHz ± 7kHz (ISM, world-wide licence free available)
● 64-bit Unique Identifier (UID)
● 448 bit EEPROM organized in 14 words of 32 bits
● 302 bit of user’s free memory
● 32 bit password to protect the data memory integrity
● Lock feature convert EEPROM words in Read Only
● Secure data transfers using the Login command
● Smart Electronic Article Surveillance (EAS)
● Two different on-chip resonant capacitor: 23.5pF and 97pF (selectable by mask option)
● ISO/IEC 15693 anti-collision algorithm allowing more tags in reader field at the same time
● No external supply buffer capacitor needed...
