The SPBTLE-RF is an easy to use Bluetooth^®Smart master/slave network processor module, compliant with Bluetooth^®v4.1. The SPBTLE-RF B-SmarT module supports multiple roles simultaneously, and can act at the same time as Bluetooth Smart sensor and hub device.

The entire Bluetooth Smart stack and protocols are embedded into SPBTLE-RF B-SmarT module. The external host application processor, where the application resides, is connected to the SPBTLE-RF B-SmarT module through a standard SPI interface

The SPBTLE-RF B-SmarT module provides a complete RF platform in a tiny form factor. Radio, antenna, high frequency and LPO oscillators are integrated to offer a certified solution to optimize the time to market of the final applications.

The SPBTLE-RF can be powered directly with a standard 3 V coin cell battery, a pair of AAA batteries or any power source from 1.7 to 3.6 V.

spbtle-rf是一个易于使用的蓝牙®智能主从网络处理器模块，兼容蓝牙®V4.1。的spbtle-rf B-SMART模块支持多个角色的同时，能同时为蓝牙智能传感器与轮毂装置。

整个智能蓝牙栈和协议嵌入到spbtle-rf B-SMART模块。外部主机应用处理器，应用程序所在，通过标准SPI接口连接到spbtle-rf B-SMART模块

spbtle-rf B-SMART模块提供了在一个小的形式因素，一个完整的射频平台。电台、天线、高频和LPO振荡器集成优化时间的最终应用市场提供认证解决方案。

的spbtle-rf可以直接驱动一个标准的3伏的电池寿命，一对AAA电池或从1.7到3.6 V的任何电源

Key Features

• Bluetooth v 4.1 compliant

• Supports master and slave modes

• Multiple roles supported simultaneously

• Embedded Bluetooth low energy protocol stack

• GAP, GATT, SM, L2CAP, LL, RFPHY

• Bluetooth low energy profiles provided separately

• Bluetooth radio performance:

• Embedded ST BlueNRG-MS

• Tx power: + 4 dBm

• Rx sensitivity: -88 dBm

• Provides up to 96dB link budget with excellent link reliability

• Host Interface

• SPI, IRQ, and RESET

• On-field stack upgrading available via SPI

• AES security co-processor

• Certification

• CE qualified

• FCC, IC modular approval certified (in progress)

• BQE qualified (in progress)

• On-board chip antenna

• Operating supply voltage: from 1.7 to 3.6 V

• Operating temperature range: -40 °C to 85 °C

主要特点

蓝牙4.1兼容

支持主从模式

同时支持多个角色

嵌入式蓝牙低能量协议栈

差距，关贸总协定、SM、L2CAP、LL、rfphy

蓝牙低能量配置文件单独提供

蓝牙无线性能：

嵌入式ST bluenrg MS

发射功率：4 dBm

接收灵敏度：88分贝

提供了良好的链路可靠性96dB的链路预算

主机接口

SPI中断，复位

通过SPI场栈升级可用

AES安全协处理器

认证

行政长官

联邦通讯委员会，集成电路模块化认证（在进展中）

BQE合格（进行中）

板片式天线

操作电源电压：从1.7到3.6伏

工作温度范围：- 40°为85°