深圳市汇芯微电子有限公司

ST


Bluetooth / Bluetooth Low Energy




Our portfolio of Bluetooth Smart solutions includes both network and application processors in QFN1号平台下载安装-1号站平台-1号站注册32 or WLCSP1号平台下载安装-1号站平台-1号站注册34 miniaturized packages.

In particular, ST’s proprietary BlueCore technology – powered by the embedded ST Bluetooth low1号平台下载安装-1号站平台-1号站注册energy master and slave certified stack 1号平台下载安装-1号站平台-1号站注册 features ultra1号平台下载安装-1号站平台-1号站注册low power consumption together with an excellent RF link budget for robust and reliable connectivity. The optimized radio front1号平台下载安装-1号站平台-1号站注册end and the efficient power management architecture will extend battery life from months to years. The on1号平台下载安装-1号站平台-1号站注册chip non1号平台下载安装-1号站平台-1号站注册volatile memory enables an easy and quick firmware upgrade, including in1号平台下载安装-1号站平台-1号站注册the1号平台下载安装-1号站平台-1号站注册field over1号平台下载安装-1号站平台-1号站注册the1号平台下载安装-1号站平台-1号站注册air (OTA) upgradability.

ST modules for Bluetooth Smart and Bluetooth Classic technologies – based on our device portfolio and equipped with on1号平台下载安装-1号站平台-1号站注册board antenna, crystal and balun – offer a proven, robust and quick time1号平台下载安装-1号站平台-1号站注册to1号平台下载安装-1号站平台-1号站注册market solution. They come with the embedded Bluetooth stack to provide a BQE end product qualified solution that is also fully RF, ETSI, IC and FCC certified, thus ensuring rapid integration into the final application and providing an easy1号平台下载安装-1号站平台-1号站注册to1号平台下载安装-1号站平台-1号站注册use solution.

Our ICs and modules are supported by an extensive set of evaluation boards, software development kits, application notes and design guidelines – thus facilitating the adoption of Bluetooth wireless connectivity technology into a wide variety of application segments.



● 支持低功耗蓝牙、ANT、私有2.4G多种协议● 2.4G单芯片多协议无线SoC
● 32位ARM Cortex M4,192KB Flash/24KB RAM
● 接收灵敏度为1号平台下载安装-1号站平台-1号站注册96dBm
● 输出功率最大为+4dBm
● 与 nRF24L and nRF24AP 系列空中兼容
● 支持1M/2M空中速率
● 支持PPI—功耗和效率的最大灵活化和代码的简单化
● 自动的电源管理系统,每个外设模块都有自动的电源管理
● GPIO支持自由映射
● 内置Balun,省去外部平衡/不平衡转换电路
● 1路主/从SPI
● 1路I2C
● 1路UART
● 1路PWM(4通道)
● 1路PDM
● AES硬件加密
● 8通道10/12bit ADC
● 内嵌64级模拟比较器
● QDEC
● RTC