search:bluetooth 4.0 profile相關網頁資料

- www.bluetooth.com
  
  Bluetooth Technology Website
  
  Official Bluetooth technology website. See the coolest new Bluetooth products & innovations, market trends, technology updates, and Bluetooth news. ... Bluetooth ® Smart is the powerhouse wireless technology behind some of the coolest and most innovative
  
  2025-06-15
  
  瀏覽：1259
- en.wikipedia.org
  
  Bluetooth - Wikipedia, the free encyclopedia
  
  Bluetooth 4.0 uses 2 MHz spacing which allows for 40 channels. The first channel starts at 2402 MHz and continues up to 2480 MHz in 1 MHz steps. It usually performs 1600 hops per second, with Adaptive Frequency-Hopping (AFH) enabled. Originally, DQPSK ...
  
  2025-06-12
  
  瀏覽：1334

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Bluetooth - English Home

日期：2025-06-12

Welcome to the member website of the Bluetooth Special Interest Group (SIG). Here members of the SIG gain access to technical documentation, brand and marketing information, and the different technical working groups....

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Bluetooth low energy - Wikipedia, the free encyclopedia

日期：2025-06-19

Bluetooth low energy or Bluetooth LE, marketed as Bluetooth Smart, is a wireless personal area network technology designed and marketed by the Bluetooth ......

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Bluetooth 4.0: Low Energy

日期：2025-06-16

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Bluetooth Low Energy | Bluetooth Development Portal

日期：2025-06-19

When the Bluetooth SIG announced the formal adoption of Bluetooth® Core Specification version 4.0, it included the hallmark Bluetooth Smart (low energy) ......

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List of Bluetooth profiles - Wikipedia, the free encyclopedia

日期：2025-06-13

1 List of profiles 2 Advanced Audio Distribution Profile (A2DP) 3 Attribute Profile (ATT) 4 Audio/Video Remote Control Profile (AVRCP) 5 Basic Imaging Profile (BIP) 6 Basic Printing Profile (BPP) 7 Common ISDN Access Profile (CIP) 8 Cordless Telephony Pro...

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Adopted Specifications - Bluetooth

日期：2025-06-13

Bluetooth 4.1 improves usability for consumers, empowers innovation for product developers and extends the ......

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藍牙多模應用與認證規範面面觀@ Technical Direct

日期：2025-06-14

2011年9月30日 ... 至於藍牙4.0 LE中的”LE”代表的是Low Energy，也就是低功耗。藍牙4.0的技術架構包含了傳統藍牙技術（如Bluetooth 2.1+EDR）與藍牙低功耗技術， ......

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List of Bluetooth profiles - Wikipedia, the free encyclopedia

日期：2025-06-13

Each A2DP service, of possibly many, is designed to uni-directionally transfer an audio stream in up to 2 channel stereo, either to or from the Bluetooth host....

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