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CYW20719:增强型低功耗BR EDR BLE蓝牙5.0 SOC

更新时间:2019-11-11 08:57:27 大小:1M 上传用户:最美葫芦娃查看TA发布的资源 标签:蓝牙 下载积分:5分 评价赚积分 (如何评价?) 打赏 收藏 评论(0) 举报

资料介绍

CYW20719:增强型低功耗BR EDR BLE蓝牙5.0 SOC

“蓝牙( Bluetooth)”是一种无线技术标准,它可实现固定设备、移动设备和楼宇个人域网之间的短距离数据交换。例如我们常用的蓝牙耳机、蓝牙音响等就是通过蓝牙技术播放音乐的。

“蓝牙(Bluetooth)5.0标准”是蓝牙技术联盟于2016年6月发布的新一代蓝牙技术标准,比蓝牙5.0标准早一代的蓝牙标准是“蓝牙4(包括蓝牙4.0、4.1、4.2)”。随着一段时间的推广,现在已经有越来越多的电子设备支持蓝牙5.0标准了。



部分文件列表

文件名 大小
CYW20719:增强型低功耗BR_EDR_BLE蓝牙5.0_SOC.pdf 1M

部分页面预览

(完整内容请下载后查看)
PRELIMINARY  
CYW20719  
Enhanced Low Power, BR/EDR/BLE  
Bluetooth 5.0 SOC  
The CYW20719 is a BT 5.0 compliant, stand-alone baseband processor with an integrated 2.4 GHz transceiver with BLE, EDR and  
BR. The device is intended for use in audio, IoT, sensors (medical, home, security, and so forth) and human interface device (HID)  
applications. Manufactured using an advanced 40nm CMOS low-power fabrication process, the CYW20719 employs high level of  
integration to reduce external components, thereby minimizing application footprint and costs.  
This datasheet provides details of the functional, operational, and electrical characteristics of the CYW20719 device. It is intended for  
hardware, design, application, and OEM engineers.  
Figure 1. Functional Block Diagram  
RF  
MODEM  
PKA  
SHA  
LCU  
RX/TX  
AES  
96 MHz  
ARM CM4  
w/FPU  
Patch RAM  
64 KB  
RAM  
448 KB  
ROM 2 MB  
Flash 1 MB  
Bluetooth 5.0  
MAC  
Security Engine  
Patch Control  
AHB Bus Matrix  
Random  
Number  
Generator  
PWM x6  
ADC  
Core Buck  
HP- LPO  
128 KHz  
XTALOSC  
32 KHz  
Key Scan  
Watchdog  
Peripheral  
UART  
GPIO  
x40  
Digital  
LDO  
LP- LPO  
32 KHz  
XTALOSC  
24 MHz  
SPIFFY X2  
(MIPI  
DBI-C, SPI,  
Quad SPI)  
1x I2C M/S  
1x I2C  
master  
HCI UART  
HID OFF  
Timer  
RF LDO  
Power Management  
Unit  
Clock Management  
Hardware Peripheral Block  
Cypress Semiconductor Corporation  
Document Number: 002-26644 Rev. **  
198 Champion Court  
San Jose, CA 95134-1709  
408-943-2600  
Revised Wednesday, March 27, 2019  

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