PRODUCT OVERVIEW

HS0840 is a 13.56MHz RFID system Non-contact read and write device chip,support ISO 14443 Type A/B Standard protocol.

FEATURES

¡ôSupports ISO14443 TYPE A/B protocol, data speed rate 106kbps to 848kbps

¡ôIntegrates bidirectional encryption authentication
¡ôminimize external components, effective communication distance 10cm (depends on antenna design)

¡ôIntegrated codec transceiver module and anti-conllision function

¡ôData frame format and CRC

¡ôIntegrates 64 byte FIFO data cache

¡ôflexible interrupt mode

¡ôSupports 13.56MHz or 27.12MHz external crystal

¡ôInternal 13.56MHz RC oscillator, 8bits field intensity ADC. Card checking with low power consumption

¡ôOperating voltage:2.5V~4V

¡ôStandard SPI interface

¡ô4mm¡Á4mm package 24 pinQFN