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| 型号： | CC8520RHAR |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 通信及网络 |
| 英文描述： | SPECIALTY TELECOM CIRCUIT, PQCC40 |
| 封装： | 6 X 6 MM, GREEN, PLASTIC, MO-220VJJD-2, VQFN-40 |
| 文件页数： | 16/16页 |
| 文件大小： | 631K |
| 代理商： | CC8520RHAR |
CC8520 & CC8530
WWW.TI.COM
SWRS091C
– MARCH 2011
9
Copyright
2011,Texas Instruments Incorporated
2
SYSTEM DESCRIPTION
By employing proprietary technology, referred to as PurePath Wireless, the CC85xx device family provides
robust, high-quality, short-range 2.4 GHz wireless digital audio streaming in low-cost single chip solutions.
Two or more devices form a PurePath Wireless audio network. Great care has been taken to ensure that this
audio network provides gap-less and robust audio streaming in varied environments and that it can coexist
amicably with existing wireless technologies in the crowded 2.4 GHz ISM band.
Most applications can be implemented without any software development and only require the CC85xx to be
connected to an external audio source or sink (such as an audio codec, S/PDIF interface or class-D amplifier)
and a few push buttons, switches or LED for human interaction. Advanced applications can interface a host
processor or DSP directly to the CC85xx and directly stream audio and control most aspects of device and
audio network operation. The complete list of supported audio devices can be found in the PurePath Wireless
Configurator [1].
The PurePath Wireless Configurator [1], a PC-based configuration tool, is used to set up the desired
functionality and parameters of the target system and then produces firmware images that subsequently must
be programmed into the embedded flash memory of each CC85xx.
All devices in the CC85xx family interface seamlessly with the CC2590 RF range extender device to allow for
even wider RF coverage and improved robustness in difficult environments.
3
DOCUMENT HISTORY
Revision
Date
Description/Changes
SWRS09C
March 2011
Added info on CC8530. Updated current consumption numbers
and how they are measured. Storage temperature updated. Info on
supported codecs now in PurePath Wireless Configurator.
SWRS09B
Sept 2010
Add RF Characteristics for CC8520+CC2590EM. Moved the
sections; Network topology, Coexistence, Audio Interface, Human
Interaction drivers and external host interface to the CC85xx
Family
User’s Guide [2]. Updated pin-out table and fig 1.
SWRS09A
March 2010
First release
4
REFERENCES
[1]
[3] CC-Debugger
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CC8520RHAT | 功能描述:射频收发器 PurePath Wireless 2.4 GHz RF SoC RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray |
| CC8521 | 制造商:TI 制造商全称:Texas Instruments 功能描述:2.4 GHz RF SoC FOR WIRELESS DIGITAL AUDIO STREAMING |
| CC8521RHAR | 功能描述:射频收发器 Wireless 2.4 GHz RF SoC RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray |
| CC8521RHAT | 功能描述:射频收发器 Wireless 2.4 GHz RF SoC RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray |
| CC8522-000 | 制造商:TE Connectivity 功能描述:TMS-SCE-2X-1K-3/8-4 |
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