The antenna module and

The technical parameters

Operating frequency:13.56MHz

Operating temperature: -10 ℃~ +70 ℃

Storage temperature: -20 ℃~ +80 ℃

Appearance size:20mm ×40mm× 8mm

Power supply: DC5V (± 5% )

Current: < 70MA

Processor: ARM Cortex-M3

Antenna size:75 × 55mm,30 × 20mm,50 × 50mm

Working distance:50-100mm (depending on the size of the tag and the antenna )

Communication interface: TTL level /RS232optional, can be extended to RS485

Interface chip to read and write: MFRC500, MFRC400, MFRC531, MFRC632

Potter ratio:115200bit/s

Supports standard: ISO/IEC14443-A; ISO/IEC 15693, the module adds ARM Cortex-M3 processor with high performance and low dynamic energy consumption, with leading function.

The application areas: access control attendance, electronic tickets, security products, public transportation card system.