PLUG-CR95HF-B Datasheet, PDF (1/5 Pages) STMicroelectronics – Daughter board for the CR95HF 13.56 MHz transceiver IC

PLUG-CR95HF-B
Daughter board for the CR95HF 13.56 MHz transceiver IC
Features
■ Ready-to-use printed circuit board including
– CR95HF multi-protocol transceiver IC
– 47 x 34 mm 13.56 MHz inductive etched
antenna and tuning components
– SPI or UART connector for communication
with the host
Description
The PLUG-CR95HF-B includes a CR95HF
contactless transceiver, a 47 x 34 mm 13.56 MHz
inductive etched antenna and its associated
tuning components.
The user must connect a host to the board
through the UART or the SPI connector. It allows
Figure 1. Functional block diagram
Data brief − production data
to control the 13.56 MHz CR95HF multi-protocol
transceiver IC from the host.
The CR95HF acts as a slave. The host can
configure the transceiver and send SPI or UART
commands.
The PLUG-CR95HF-B board is powered through
the VPS pin.
30)5!24BUS
#2(&
!NTENNATUNING
CIRCUIT
-36
March 2012
Doc ID 022387 Rev 2
This is information on a product in full production. For further information contact your local STMicroelectronics sales
office.
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