PN512 NXP Semiconductors, PN512 Datasheet - Page 3

• Manufacturer Part Number: PN512
• Description: Transmission Module
• Manufacturer: NXP Semiconductors

NXP Semiconductors
3. Features
124533
Product short data sheet
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
ISO 14443A/Mifare support
ISO 14443B reader/writer support
Typical operating distance in Reader/Writer mode for communication to a ISO 14443A/
Mifare or FeliCa card up to 50 mm depending on the antenna size, tuning and power
supply
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 ISO 14443A/Mifare card or FeliCa Card Operation mode
of about 100 mm depending on the antenna size and tuning and the external field
strength
Mifare Classic encryption in Reader/Writer mode support
ISO 14443 higher transfer speed communication at 212 kbit/s and 424 kbit/s
Contactless communication according to the FeliCa scheme at 212 kbit/s and
424 kbit/s
Integrated RF interface for NFCIP-1 up to 424 kbit/s
S
Supported host controller interfaces
Comfortable 64 byte send and receive FIFO-buffer
Flexible interrupt modes
Hard reset with low power function
Power-down mode per software
Programmable timer
Internal oscillator to connect 27.12 MHz quartz
2.5-3.6 V power supply
CRC Co-processor
Free programmable I/O pins
Internal self test
2
C interface
SPI interface up to 10 Mbit/s
I
serial UART in different transfer speeds up to 1228.8 kbit/s, framing according to
the RS232 interface with voltage levels according pad voltage supply
8-bit parallel interface with and without Address Latch Enable
2
C interface up to 400 kbit/s in Fast mode, up to 3400 kbit/s in High-speed mode
Rev. 3.3 — 13 June 2007
Transmission Module
© NXP B.V. 2007. All rights reserved.
PN512
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