Datasheet Details
| Part number | EM4269 |
|---|---|
| Manufacturer | EM Microelectronic (Swatch Group) |
| File Size | 73.03 KB |
| Description | 512 bit Read/Write Contactless Identification |
| Datasheet |
 EM4269 Datasheet
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General Description
EM4269 is a CMOS integrated circuit intended for use in electronic Read/Write RF transponders.
It is compatible to EM4469/4569 family.
It is intended for direct connection of coil to big bumps.
Key Features
- 512 bit EEPROM organised in 16 words of 32 bits 32 bit Password read and write protection 32 bit unique identification number (UID) 10 bit Customer code ISO 11784 / 11785 Standard Compliant Lock feature convert EEPROM words in read only Multi-purpose encoding (Manchester, Biphase, Miller, PSK, FSK) Multi-purpose data rate from 1 up to 32k baud 100 to 150kHz frequency range On-chip rectifier and voltage limiter No external supply buffer capacitor needed -40 to +85°C.