CR0385  Specification  

User Manual 

1. Mifare Standard

 1024 bytes EEPROM, divided into 16 sectors with 64 bytes on each sector

 100,000 write endurance cycles

 10 years data retention

 ISO 14443 A

 13.56MHz transponder frequency

 106 kbit baud rate

 Bit-wise anti-collision

 Up to 10 cm operating distance

 4 byte unique serial number

 Random number generator

 2 bytes access key per sector

 Individual access condition for each sector

 Purse functionality

 

2. Technical Specification

• Power supply: 2.5V--5V, 80-105mA

• After dormancy current:12UA 

• Interface: RS232 or TTL232

• Transmission speed: Default 19200 bps

• R/W distance of up to 60mm (up to 100mm with bigger antenna size), depending on TAG

• Storage temperature: -40 ºC ~ +85 ºC

• Operating temperature: 0 ºC ~ +70 ºC

• ISO14443A ISO14443B

 

3. Communication setting

The communication protocol is byte oriented. Both sending and receiving bytes are in hexadecimal format. The communication parameters are as follows,

Baud rate: 19200 bps

Data: 8 bits

Stop: 1 bit

Parity: None

Flow control: None