基于RSL10超低功耗多协议蓝牙5系统级芯片解决方案.doc
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1、基于RSL10超低功耗多协议蓝牙5系统级芯片解决方案On Semi公司的RSL10超低功耗多协议蓝牙5系统级芯片(SoC),采用1.2V和1.5V电池工作,支持工作电压在1.1V和3.3V之间;器件具有双核架构和2.4GHz收发器,深睡眠模式功耗62.5nW,接收模式Rx功耗为7mW,接收灵敏度-94 dBm,发送功率-17 dBm到 +6 dBm.器件还集成了高效功率管理单元,振荡器,闪存,RAM,DMA控制器,外设和接口。主要用在超低功耗IoT超低功耗连接,以及心率监视器等。本文介绍了RSL10主要特性,框图和架构图,降压模式和LDO模式应用框图以及评估板EVBUM2529/D主要特性,电
2、路图和材料清单。ON Semiconductors RSL10 is a multiprotocol Bluetooth 5 certified radio SoC, which brings ultra-low-power wireless technology to IoT. Offering the industrys lowest power consumption, RSL10 helps provide devices like heart rate monitors with advanced wireless features while optimizing system s
3、ize and battery life.RSL10主要特性:Ultra-low-power: RSL10 provides an incredibly power efficient operation for a wide range of applications with its superior overall power profile, including some of the industrys best numbers in deep sleep Mode (62.5 nW) and Rx in receive mode (7 mW)Advanced multi-proto
4、col wireless functionality:Rx sensitivity: -94 dBmTransmitting power: -17 dBm to +6 dBmSupports Bluetooth low energy (BLE) and 2.4 GHz proprietary/custom protocolsSupports firmware over the air (FOTA)Flexible voltage supply range (1.1 V and 3.3 V): Supports devices using 1.2 V and 1.5 V batteries wi
5、thout a required external DC/DC converterUltra-miniature: RSL10 is offered in a 5.50 mm2 WLCSP and a 6 mm x 6 mm QFN. For added miniaturization, the radio SoC can be integrated into System-in-Package (SiP) solutions which combine RSL10 with a custom ASICSophisticated dual-core architecture: Features
6、 a programmable ARM Cortex-M3 processor for clocking speeds up to 48 MHz and the flexibility to support 2.4 GHz proprietary and custom protocol stacks. An embedded digital signal processor (DSP) enables signal processing intensive applications, such as wireless audio codecsOn-chip and software wirel
7、ess support: Features a 2.4 GHz padio frequency front-end (RFFE) and a Bluetooth 5 certified baseband controller which supports 2 Mbps data rates. A wide range of supported BLE protocols are provided in the RSL10 development tools kitHighly-integrated system-on-chip (SoC): The powerful dual-core arc
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