Datasheet > BCM4339NKFFBG

BCM4339NKFFBG

更新时间： 2022-02-26 11:38:34

品牌	Logo	应用领域
赛普拉斯 - CYPRESS		/
页数	文件大小	规格书
133页	2223K
描述
Single-Chip 5G WiFi IEEE 802.11ac MAC/ Baseband/Radio with Integrated Bluetooth 4.1

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中文翻译

获取价格

数据手册

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BCM4339NKFFBG 数据手册

PRELIMINARY

CYW4339

Features

IEEE 802.11x Key Features

™

■

IEEE 802.11ac compliant.

■

Integrated ARMCR4 processor with tightly coupled

memory for complete WLAN subsystem functionality,

minimizing the need to wake up the applications pro-

cessor for standard WLAN functions. This allows for

further minimization of power consumption, while

maintaining the ability to field upgrade with future fea-

tures. On-chip memory includes 768 KB SRAM and

640 KB ROM.

Single-stream spatial multiplexing up to 433.3 Mbps

data rate.

■

Supports 20, 40, and 80 MHz channels with optional

SGI (256 QAM modulation).

Full IEEE 802.11a/b/g/n legacy compatibility with

enhanced performance.

™

■

OneDriver software architecture for easy migration

from existing embedded WLAN and Bluetooth

devices as well as future devices.

Tx and Rx low-density parity check (LDPC) support

for improved range and power efficiency.

■

Supports Rx space-time block coding (STBC)

Supports IEEE 802.11ac/n beamforming.

Bluetooth Key Features

■

Complies with Bluetooth Core Specification Version

4.1 with provisions for supporting future specifica-

tions.

On-chip power amplifiers and low-noise amplifiers for

both bands.

■

Support for optional front-end modules (FEM) with

external PAs and LNAs

■

Bluetooth Class 1 or Class 2 transmitter operation.

Supports extended synchronous connections (eSCO),

for enhanced voice quality by allowing for retransmis-

sion of dropped packets.

Shared Bluetooth and WLAN receive signal path elim-

inates the need for an external power splitter while

maintaining excellent sensitivity for both Bluetooth

and WLAN.

■

Adaptive frequency hopping (AFH) for reducing radio

frequency interference.

■

Internal fractional nPLL allows support for a wide

range of reference clock frequencies

Interface support, host controller interface (HCI) using

a USB or high-speed UART interface and PCM for

audio data.

Supports IEEE 802.15.2 external coexistence inter-

face to optimize bandwidth utilization with other co-

located wireless technologies such as LTE, GPS, or

WiMAX

■

USB 2.0 full-speed (12 Mbps) supported (FCFBGA

and WLCSP packages).

Low power consumption improves battery life of hand-

held devices.

■

Supports standard SDIO v3.0 (including DDR50 mode

at 50 MHz and SDR104 mode at 208 MHz, 4-bit and

1-bit) host interfaces.

Supports multiple simultaneous Advanced Audio Dis-

tribution Profiles (A2DP) for stereo sound.

■

Backward compatible with SDIO v2.0 host interfaces.

Automatic frequency detection for standard crystal

and TCXO values.

PCIe mode (FCBGA package only) complies with PCI

Express base specification revision 3.0 compliant

Gen1 interface for ×1 lane and power management

base specification.

Supports serial flash interfaces.

Document No. 002-14784 Rev. *H

Page 2 of 133

123 4 5 6 7...133

中文翻译

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与BCM4339NKFFBG相关器件

型号	品牌	获取价格	描述	数据表
BCM4339XKUBG	CYPRESS	获取价格	Single-Chip 5G WiFi IEEE 802.11ac MAC/ Baseband/Radio with Integrated Bluetooth 4.1
BCM4339XKUBGT	CYPRESS	获取价格	Single-Chip 5G WiFi IEEE 802.11ac MAC/Baseband/Radio with Integrated Bluetooth 4.1 and FM
BCM4339XKWBG	CYPRESS	获取价格	Single-Chip 5G WiFi IEEE 802.11ac MAC/ Baseband/Radio with Integrated Bluetooth 4.1
BCM4339XKWBGT	CYPRESS	获取价格	Single-Chip 5G WiFi IEEE 802.11ac MAC/Baseband/Radio with Integrated Bluetooth 4.1 and FM
BCM43438	CYPRESS	获取价格	Single-Chip IEEE 802.11ac b/g/n MAC/Baseband/Radio with Integrated Bluetooth 4.1 and FM Re
BCM43438KUBG	CYPRESS	获取价格	Single-Chip IEEE 802.11ac b/g/n MAC/Baseband/Radio with Integrated Bluetooth 4.1 and FM Re
BCM4343SKUBG	CYPRESS	获取价格	Single-Chip IEEE 802.11 b/g/n MAC/ Baseband/Radio with Bluetooth 4.1,an FM Receiver, and W
BCM4343W1KUBG	CYPRESS	获取价格	Single-Chip IEEE 802.11 b/g/n MAC/ Baseband/Radio with Bluetooth 4.1,an FM Receiver, and W
BCM4343WKUBG	CYPRESS	获取价格	Telecom Circuit, 1-Func, PBGA74, WLBGA-74
BCM4343WKUBGT	CYPRESS	获取价格	Telecom Circuit, 1-Func, PBGA74, WLBGA-74

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