Automotive And Industrial Usage Model - Infineon Cypress CYW43353 Manual

Security:
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WEP
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WPA Personal
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™
WPA2 Personal
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WMM
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WMM-PS (U-APSD)
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WMM-SA
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AES (Hardware Accelerator)
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TKIP (HW Accelerator)
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CKIP (SW Support)
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Proprietary Protocols:
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CCXv2
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CCXv3
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CCXv4
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CCXv5
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IEEE 802.15.2 Coexistence Compliance—on silicon solution compliant with IEEE 3 wire requirements
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The CYW43353 will support the following future drafts/standards:
IEEE 802.11r—Fast Roaming (between APs)
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IEEE 802.11w—Secure Management Frames
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IEEE 802.11 Extensions:
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IEEE 802.11e QoS Enhancements (as per the WMM
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IEEE 802.11h 5 GHz Extensions
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IEEE 802.11i MAC Enhancements
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IEEE 802.11k Radio Resource Measurement
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1.4 Automotive and Industrial Usage Model

The CYW43353 incorporates a number of unique features to simplify integration into automotive and industrial platforms. Its flexible
PCM and UART interfaces enable it to transparently connect with existing platform circuits. In addition, the TCXO and LPO inputs
allow the use of existing automotive and industrial features to further minimize the size, power, and cost of the complete system.
The PCM interface provides multiple modes of operation to support both master and slave as well as hybrid interfacing to single or
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multiple external codec devices.
The UART interface supports hardware flow control with tight integration to power-control sideband signaling to support the lowest
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power operation.
The crystal oscillator interface accommodates any of the typical reference frequencies used by mobile platform architectures.
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The highly linear design of the radio transceiver ensures that the device has the lowest spurious emissions output regardless of
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the state of operation. It has been fully characterized in the global cellular bands.
The transceiver design has excellent blocking and intermodulation performance in the presence of a cellular transmission (LTE,
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®
GSM , GPRS, CDMA, WCDMA, or iDEN).
The CYW43353 is designed to directly interface with new and existing automotive and industrial platform designs.
Document Number: 002-14949 Rev. *G
PRELIMINARY
®
specification is already supported)
CYW43353
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