Part number:
EM4444
Manufacturer:
EM Microelectronic
File Size:
135.47 KB
Description:
Read/write uhf identification device.
Datasheet Details
The EM4444 is used in passive UHF Read/Write transponder applications.
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 pre-programmed ID code or other data is transmitted back to the reader by varying the amount o
EM4444 Features
* Compatible with UHF read-only and read/write tags (EM4222, EM4122, EM4442) Factory programmed 64 bit serial ID number 7 pages of user programmable and lockable memory (64-bit pages) EEPROM data pages can be transmitted with ID in Tag-Talks-only (TTO) mode. Can be used as OTP dev
Datasheet Details
EM4444
EM Microelectronic
135.47 KB
Read/write uhf identification device.
📁 Related Datasheet
📌 All Tags