EM4069 (previously named P4069) is a CMOS integrated circuit intended for use in electronic Read/Write RF transponders, with an optional lock function to disable EEPROM write operations.
The IC is powered by picking the energy from a continuous 125 kHz magnetic field via an external coil, which toge
EM4169 Features
* 128 bit EEPROM organized in 8 words of 16 bits 64 bit fixed code memory array laser programmed OTP feature convert EEPROM words in read only Power on Reset sequence Power-check for EEPROM write operation Data transmission performed by Amplitude Modulation (IC to reader and reader to IC) Data encodin
Datasheet Details
EM4169, EM4069
EM Microelectronic
302.85 KB
128-bit read/write contactless identification.
This datasheet PDF includes multiple part numbers: EM4169, EM4069.
Please refer to the document for exact specifications by model.
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