ATA5567 | ATA5575M1 | ATA5577
ATA5577
Read/Write LF RFID IDIC 100 to 150 kHz
Datasheet : ATA5577.pdf
Features
- Contactless Power Supply
- Contactless Read/Write Data Transmission
- Radio Frequency fRF from 100 kHz to 150 kHz
- Basic Mode or Extended Mode
- Compatible with E5551/T5551, T5557, ATA5567
- Configurable for ISO/IEC 11784/785 Compatibility
- 7 x 32-bit EEPROM Data Memory Including 32-bit Password
- Total 363 Bits EEPROM Memory: 11 Blocks (32 Bits + 1 Lock Bit)
- 7 × 32 Bits EEPROM User Memory Including 32-bit Password Memory
- 2 × 32 Bits for Unique ID
- 1 × 32-bit Option Register in EEPROM to Set Up the Analog Front End:
- Clock Detection Level
- Gap Detection Level
- Improved Downlink Timing
- Clamp Voltage
- Modulation Voltage
- Soft Modulation Switching
- Write Damping like the T5557/ATA5567 or with Resistor
- Downlink Protocol
- 1 × 32-bit Configuration Register in EEPROM to Setup:
- Data Rate:
- RF/2 to RF/128, Binary Selectable or
- Fixed Basic Mode Rates
- Modulation/Coding:
- Bi-phase, Manchester, FSK, PSK, NRZ
- Other options:
- Password Mode
- Max Block Feature
- Direct Access Mode
- Sequence Terminator(s)
- Blockwise Write Protection (Lock Bit)
- Answer-On-Request (AOR) Mode
- Inverse Data Output
- Disable Test Mode Access
- Fast Downlink (~6 Kbits/s versus ~3 Kbits/s)
- OTP Functionality
- Init Delay (~67ms)
- On-chip Antenna Capacitor:
- 330 pF (TBD)
- 250 pF (TBD)
- 130 pF (On Request)
- 75 pF (On Request)
- Without On-chip Capacitor (On Request)