BlueNRG-LP 可编程 Bluetooth® LE 5.2 无线 SoC

STMicroelectronics 的低功耗蓝牙 (BLE) 无线 SoC 解决方案结合了无与伦比的性能和极长的电池寿命

STMicroelectronics BlueNRG-LP 可编程 Bluetooth® LE 5.2 无线 SoC 的图片STMicroelectronics 的 BlueNRG-LP 是超低功耗可编程 BLE 无线 SoC 解决方案。它嵌入了 STMicroelectronics 最新的 2.4 GHz 射频无线电 IP,兼具无与伦比的性能和极长的电池寿命。它符合 BLE SIG 核心规范 5.2 版,该标准解决了点对点连接和 Bluetooth Mesh 网络的问题,并允许以可靠的方式建立大规模设备网络。BlueNRG-LP 还适用于 2.4 GHz 专有无线电无线通信,以解决超低延迟应用。它内置 256 KB 可编程闪存、最大 64 KB 的超低延迟 RAM、最高工作频率 64 MHz 的 Cortex®-M0+ 微控制器、以及用于 BLE 时序关键操作的 BlueNRG 核心协处理器(基于 DMA)。

特性
  • BLE 5.2 认证
  • 2 Mbps 数据传输速率
  • 远距离(编码 PHY)
  • 高占空比不可连接广告
  • 扩展广告和扫描
  • 广告组
  • 频道选择算法 #2
  • GATT 强大的缓存
  • RX 灵敏度等级:1 Mbps 时为 -97 dBm,125 kbps 时为 -104 dBm
  • RX 的峰值电流为 3.4 mA(在灵敏度水平,3.3 V 时)
  • TX 中的峰值电流为 4.3 mA(在 0 dBm,3.3 V 时)
  • 可编程输出功率最高 +8 dBm
  • 嵌入式高性能和超低功耗 Cortex-M0 + 32 位,运行频率最高 64 MHz
  • 嵌入式 BlueNRG 核心协处理器(基于 DMA),用于蓝牙时序关键型操作
  • 嵌入式平衡不平衡转换器,50 Ω 单端输出
  • 具有智能旁路模式的嵌入式 SMPS 降压转换器
  • 1.7 V 至 3.6 V 工作电源电压
  • 温度范围:-40°C 至 +105°C
应用
  • 工业
  • 家居和工业自动化
  • 智能照明
  • 健身、保健和运动
  • 医疗保健、消费类医疗
  • 安防/接近
  • 遥控
  • 辅助生活
  • 手机外设
  • PC 外设

BlueNRG-LP Programmable Bluetooth® LE 5.2 Wireless SoC

图片制造商零件编号描述可供货数量价格查看详情
IC RF TXRX+MCU BLE 32QFNBLUENRG-345ACIC RF TXRX+MCU BLE 32QFN1707 - 立即发货$34.51查看详情
IC RF TXRX+MCU BLE 48QFNBLUENRG-355MTIC RF TXRX+MCU BLE 48QFN2901 - 立即发货$31.75查看详情
IC RF TXRX+MCU BLE 48QFNBLUENRG-355MCIC RF TXRX+MCU BLE 48QFN5153 - 立即发货$36.39查看详情
IC RF TXRX+MCU BLE 48QFNBLUENRG-345MCIC RF TXRX+MCU BLE 48QFN3368 - 立即发货$32.64查看详情
IC RF TXRX+MCU BLE 48QFNBLUENRG-345MTIC RF TXRX+MCU BLE 48QFN4500 - 立即发货$34.84查看详情
IC RF TXRX+MCU BLE 32QFNBLUENRG-345ATIC RF TXRX+MCU BLE 32QFN3459 - 立即发货$44.61查看详情
IC RF TXRX+MCU BLE 32QFNBLUENRG-355ATIC RF TXRX+MCU BLE 32QFN2935 - 立即发货$47.29查看详情
发布日期: 2020-11-03