EPT73/V2

80C51 micro controller core with 40 k byte ROM and 1 k byte RAM

Highly integrated analog circuitry to demodulate and decode responses

Buffered output drivers to connect an antenna with minimum number of external components

Integrated RF Level detector

Integrated data mode detector

Supports ISO 14443A / MIFARE®

Supports ISO 14443B in reader/writer mode only

Typical operating distance in reader/writer mode for communication to a ISO14443A/MIFARE®, ISO14443B or Felica™ card up to 50 mm depending on the antenna size and tuning

Typical operating distance in NFCIP-1 mode up to 50 mm depending on the antenna size and tuning and power supply

Typical operating distance in ISO14443A / MIFARE® card or Felica™ card interface mode of about 100 mm depending on the antenna size and tuning and the external field strength

Supports MIFARE® Classic encryption in reader/writer mode and MIFARE® higher transfer speed communication at 212 kbit/s and 424 kbit/s

Supports contactless communication according to the Felica™ scheme at 212 baud and 424 baud

Integrated RF interface for NFCIP-1 up to 424 baud

Possibility to communicate on the RF interface above 424 baud using external analog circuitry