Datasheet > BCM4326

BCM4326

更新时间： 2024-11-19 04:08:59

品牌	Logo	应用领域
博通 - BOARDCOM		射频无线
页数	文件大小	规格书
2页	111K
描述
AirForce One SINGLE-CHIP IEEE 802.11b/g MAC/BASEBAND/RADIO WITH INTEGRATED CPU

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中文翻译

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BCM4326 数据手册

BCM4326

™

AirForce One SINGLE-CHIP IEEE 802.11b/g

MAC/BASEBAND/RADIO WITH INTEGRATED CPU

P O W E R M A N A G E M E N T

F E A T U R E S

Highly integrated one-chip MAC, baseband, direct conversion

radio, and ARM7™ processor for low-power embedded

applications.

DSP architecture reduces the power required to transmit data by

30 percent.

•

Low power consumption improves battery life of Wi-Fi devices,

including handheld devices and consumer electronics.

Designed to meet exacting requirements of mobile devices,

including small form factor, ultra-low power consumption, and low

cost.

Integrated CPU; designed for low CPU usage to ensure that

system resources are available for handheld applications.

Footprint-compatible with BCM4328 single-chip

IEEE 802.11a/b/g™ dual-band MAC/baseband/radio with

integrated CPU.

Dynamic power management through on-board PMU.

Only a single 3.3V external supply voltage is required.

•

Support for multiple interface options popular in embedded

designs: SDIO (1- and 4-bit) and USB 2.0.

•

A i r F o r c e ™ F E A T U R E S E T

Embedded ARM7 CPU that executes the full WLAN driver,

eliminating the need for complicated wireless LAN integration into

the host platform.

SmartRadio™: continuous calibration reduces test time and

improves manufacturability.

•

Xpress™ technology: standards-based frame bursting improves

overall network efficiency.

Portable streamlined software interface for easy migration to

embedded operating systems.

•

125 High Speed Mode™: standards-plus performance

enhancement delivers best real-world performance when both

client and AP support high-speed mode.

Support for advanced Bluetooth coexistence algorithms with

hardware interface targeted at voice and multimedia applications.

On-chip boot ROM and SRAM for a complete WLAN subsystem.

•

Enhanced BroadRange™ technology: standards-compliant

features increase receive sensitivity to improve range and distance

performance at higher data rates.

•

Internal fractional nPLL allows support for a wide range of

reference clock frequencies.

Requires only a single 3.3V external supply voltage.

3.3V/1.8V-tolerant I/O.

•

Security:

•

WPA™ (personal) and WPA2™ (personal) certified for powerful

encryption and authentication

AES and TKIP in hardware for faster data encryption and

Support for 2.5V–5.5V VBAT supplies with a single external

switching regulator.

IEEE 802.11i™ compatibility

Cisco

Compatible Extensions (CCX, CCX2.0, CCX3.0,

On-chip UART and JTAG interfaces for ease of debugging.

•

CCX4.0) certified

SecureEasySetup™ for simple Wi-Fi setup and WPA2/WPA

security configuration

Available in FBGA (0.5-mm pitch) and WLCSP (0.25-mm pitch)

packages.

Worldwide support: global products supported with worldwide

homologated design.

•

Integrated power amplifier for medium-transmit power embedded

devices; interface to external power amplifier for high-power

applications.

•

OneDriver™: single driver across all platforms—IEEE 802.11a/

b/g/n—simplifies driver update process and improves customer

satisfaction.

BCM94326 Sample Module

中文翻译

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与BCM4326相关器件

型号	品牌	获取价格	描述	数据表
BCM4328	BOARDCOM	获取价格	SINGLE CHIP IEEE 802.11a/b/g MAC/BASEBAND/RADIO WITH INTEGRATED BLUETOOTH 2.1 + EDR AND FM
BCM4329	CYPRESS	获取价格	Bluetooth 4.0 EDR and Low Energy compliant
BCM4329EKUBG	CYPRESS	获取价格	Telecom Circuit, 1-Func, PBGA182, WLBGA-182
BCM4329GKUBG	CYPRESS	获取价格	Telecom Circuit, 1-Func, PBGA182, WLBGA-182
BCM4329HKUBG	CYPRESS	获取价格	Telecom Circuit, 1-Func, PBGA182, WLBGA-182
BCM4330	BOARDCOM	获取价格	Single Chip IEEE 802.11â¢ a/b/g/n MAC/Baseba
BCM4330	CYPRESS	获取价格	Single-Chip 5G WiFi IEEE 802.11ac 2Ã2 MAC/Ba
BCM4330FB2KFFBG	BOARDCOM	获取价格	Single Chip IEEE 802.11â¢ a/b/g/n MAC/Baseba
BCM4330FKUBG	CYPRESS	获取价格	Telecom Circuit, 1-Func, PBGA133, WLBGA-133
BCM4330FKUBG	BOARDCOM	获取价格	Single Chip IEEE 802.11â¢ a/b/g/n MAC/Baseba

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