蓝牙/低功耗蓝牙低功耗SoC设计技术

2015 IEEE International Symposium on Radio-Frequency Integration Technology (RFIT) Pub Date : 2015-08-01 DOI:10.1109/RFIT.2015.7377870

H. Majima

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引用次数: 2

摘要

蓝牙和低功耗蓝牙是短距离通信中最流行的无线标准之一。在物联网(IoT)时代，将电池等传感器节点的外形尺寸最小化的低功耗运行是其主要特点之一。我们最新的蓝牙低功耗SoC实现-92 dBm接收器灵敏度，峰值电流消耗为6.3 mA。发射机最大输出功率为0 dBm。讨论了收发器结构、模拟和数字电路技术以及电源管理技术。

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Low-power SoC design techniques for Bluetooth/Bluetooth Low Energy

Bluetooth and Bluetooth Low Energy are one of the most popular wireless standards for short range communications. One of the key features is low power operation to minimize form factor of sensor nodes including battery in the Internet-of-Things (IoT) era. Our latest Bluetooth Low Energy SoC achieves -92 dBm receiver sensitivity with 6.3 mA peak current consumption. Transmitter maximum output power is 0 dBm. Transceiver architecture together with analog and digital circuit techniques and power management techniques are discussed.

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2015 IEEE International Symposium on Radio-Frequency Integration Technology (RFIT)

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