Atmel Announces ATA5575M1, Low-cost LF RFID IC with OTP (One Time Programmable) Transponder IDIC
The LF Transponder IDIC ATA5575M1 is a new member of Atmel’s broad RFID transponder family, and has been optimized for next generation access control systems as used in hotel rooms, engineering departments, offices, time recording systems and parking lots as well as for customer loyalty and membership cards. The ATA5575M1 provides OTP (One Time Programmable) functionalty which simplifies the production process and provides increased flexibility compared to read-only devices. Customers can program the required code before shipping. As a result, the lead time and time-to-market are drastically reduced.
Features:
- Contactless 100kHz to 150kHz Identification (IDIC)
- OTP (One Time Programmable) functionalty
- Mega Pads with/without Gold Bumps
- Compatible Unique Format
- On Chip Capacitor 250 pF or 330pF, Trimmed
- 64/128-bit user Memory
- 64-bit Unique ID, Pre-programmed Twice in Memory, Overwritable
- Data Rate RF04/64
- ASK Modulation, Manchester Coding
- Operating Range of -400C to +850C
ATA5575M1 Block Diagram
(Picture: Atmel)
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