BCM4339 Preliminary Data Sheet
Revision History
FEATURES
FEATURES
• Security:
General Features
– WPA™ and WPA2™ (Personal) support for powerful
encryption and authentication
•
Supports battery voltage range from 3.0V to
5.25V supplies with internal switching
regulator.
– AES and TKIP in hardware for faster data encryption
and IEEE 802.11i compatibility
– Reference WLAN subsystem provides Cisco®
Compatible Extensions (CCX, CCX 2.0, CCX 3.0,
CCX 4.0, CCX 5.0)
•
•
•
Programmable dynamic power management
OTP: 502 bytes of user-accessible memory
GPIOs: 12 on FCFBGA, nine on WLBGA,
and 16 on WLCSP
•
Package options:
– Reference WLAN subsystem provides Wi-Fi
Protected Setup (WPS)
– 160 ball FCFBGA (8 mm x 8 mm, 0.4 mm
pitch)
•
Worldwide regulatory support: Global products
supported with worldwide homologated design.
– 145 ball WLBGA (4.87 mm × 5.413 mm,
0.4 mm pitch)
– 286 bump WLCSP (4.87 mm × 5.413 mm,
0.2 mm pitch)
Broadcom®
November 17, 2014 • 4339-DS106-R
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CYPRESS [ CYPRESS ]
