JT-1550 HF RFID high-frequency integrated module is a professional-grade, high-performance high -frequency integrated module. The module is designed and developed based on the ISO 15693/ ISO 14443A/B protocol. It adopts the integrated design of the module and antenna, which is convenient for users to integrate quickly. The module supports ISO 15693/ ISO 14443A/B protocol card operation. The module adopts RS-485 signal interface, DC5V power supply.
JT-1550 HF RFID high-frequency integrated module is a professional-grade, high-performance high -frequency integrated module. The module is designed and developed based on the ISO 15693/ ISO 14443A/B protocol. It adopts the integrated design of the module and antenna, which is convenient for users to integrate quickly. The module supports ISO 15693/ ISO 14443A/B protocol card operation. The module adopts RS-485 signal interface, DC5V power supply.
• Support RS-485/TTL communication interface;
• Support automatic card search;
• Support ISO 15693/ ISO 14443A/B protocol electronic label;
• Using integrated radio frequency chips, the module performance is more stable, and it is more suitable for harsh and demanding application environments;
• Excellent anti-interference performance .
Technical Parameters | |
working frequency | 13.56Mhz |
supporting agreement | Support ISO 15693/ ISO 14443A/B protocol card |
Reading distance | 5cm ( reading distance is related to tag type, transmit power and application environment ) |
Communication parameters | |
Communication Interface | RS-485 |
Serial baud rate | 115200 bps without parity, 8 data bits, 1 stop bit |
Power parameters | |
Device power supply | DC 5V |
Read card current | 100mA |
stand-by current | 40mA |
Environmental parameters | |
Operating temperature | -20 ℃ ~ 60 ℃ |
storage temperature | -30 ℃ ~ 70 ℃ |
storage humidity | 5% ~ 95%RH non-condensing |
physical parameters | |
structure size | 40X39mm |
product weight | about 10g |
Appearance and Dimensions
Interface description
foot number | name | describe |
1 | 5V | Module 5V power input |
2 | B- | RS-485B |
3 | A+ | RS-485A |
4 | GND | modularly |
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