STRFNFCA Datasheet, PDF (1/74 Pages) STMicroelectronics – Near field communication transceiver

STRFNFCA
Near field communication transceiver
Features
■ Operating modes supported:
– Reader/Writer
– Card Emulation
– Peer-to-Peer
■ Hardware features
– Dedicated internal frame controller
– Highly integrated Analog Front End (AFE)
for RF communications
– Transmission and reception modes
– Optimized power management
– Tag Detection mode
– Field Detection mode
■ RF communication @13.56 MHz
– ISO/IEC 14443 Type A and B in Reader
and Card Emulation modes
– ISO/IEC 15693 in Reader mode
– ISO/IEC 18092 in Reader and Card
Emulation modes
■ Communication interfaces with a Host
Controller
– Serial peripheral interface (SPI) Slave
interface up to 2 Mbps
– Universal asynchronous
receiver/transmitter (UART) up to 2 Mbps in
Reader mode only (not available for Card
Emulation mode)
– 256-byte command buffer (FIFO)
■ 32-lead, 5x5 mm, very thin fine pitch quad flat
(VFQFPN) ECOPACK® package
Datasheet −production data
VFQFPN32 5x5 mm
Applications
Typical protocols supported:
■ ISO/IEC 14443-3 Type A and B tags
■ ISO/IEC 15693
■ ISO/IEC 18000-3M1 tags
■ NFC Forum tags: Types 1, 2, 3 and 4
■ ST Dual Interface EEPROM
Typical STRFNFCA applications include:
■ Handheld readers (OTP, PIN pad, POS)
– E-payment, physical access control,
transport, and government
■ PC-Link (USB /Serial/PCMCIA)
– E-payment, security access &
authentication, data exchange)
■ USB token
– Security access & authentication, data
exchange
■ Integrated solution (chipset)
■ Keyboard, laptop, set top box, printer, TV, etc.
■ E-payment, data exchange, Bluetooth pairing,
security access
November 2012
This is information on a product in full production.
Doc ID 023077 Rev 10
1/74
www.st.com
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