

Model No. | YHY502CG+YHY1356T |
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YHY502CG Specification: | |
Complete Read/Write module except antenna; | |
Auto checks for presence of tags and output interrupt information | |
Contactless operating frequency 13.56 MHz | |
Supports ISO14443A /MIFARE® , Mifare® Classic1K,Mifare® Classic 4K | |
RS232 Interface, baud rate19200bps | |
Fast data transfer, Contactless communication up to 106KHz | |
Secure Encrypted contactless communication | |
Ideal for emoney, secure access and fast data collection applications | |
Typical Operating Distance: 0-- 60 mm | |
Operating Voltage DC 3.0-5.5V | |
Watchdog timer | |
1 LED indicator, 2 I/O pins for external use | |
512 bytes eeprom | |
Unique serial number on each device | |
Size: 40mm × 25mm × 6mm | |
Weight | 12g |
YHY1356T RFID Antenna Specification: | |
Size: 70mm × 70mm | |
Reading distance:0-100mm ((for ISO card size) | |
Each Package Included: | |
Package:
3 pcs rfid module
IN ORDER TO Compare all the Mifare1 reader& writer's specifications,the form below lists all the modules,
you can finally find something you need!
Model | YHY502CG(This is it) | YHY630CTU | |||
Standards & Protocols | |||||
ISO 14443 A | √ | √ | √ | √ |
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ISO 14443 B |
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ISO 15693 |
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Mifare®Classic protocol | √ | √ | √ | √ |
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Carrier frequency | 13.56MHz | 13.56MHz | 13.56MHz | 13.56MHz | 13.56MHz |
Tag supported | |||||
Mifare 1k | √ | √ | √ | √ |
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Mifare 4k | √ | √ | √ | √ |
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I.CODE SLI |
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Tag_it2k HF-1 |
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Product Features | |||||
Operating distance typ.[mm] | 60 | 60 | 50 | 50 | 90 |
Host interface | |||||
TTL RS232 | √ | √ |
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RS232 |
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USB |
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Other Main Features | |||||
Supply Voltage (V) | 3.3/ 5.5 | 3.3/ 5.5 | 3.3/ 5.5 | 3.3 | 5 |
Auto Detecting | √ | √ | √ | √ |
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Integrated Antenna |
| √ | √ | √ | √ |
Reader & Writer | √ | √ | √ | √ | √ |
Size(mm) | 40 ×25× 6 | 58 ×35× 6 | 58 ×35× 6 | 58 ×35× 6 | 66 ×81× 8 |
Weight(g) | 12 | 10 | 12 | 10 | 20 |
Temperature range [°C] | -20 ~ 60 | -20 ~ 60 | -20 ~ 60 | -20 ~ 60 | 0 ~ 60 |
Software Development Kit(SDK) | √ | √ | √ | √ | √ |