官方授權台灣代理分銷

藍牙V2.0串行收發器模塊 - 3.3V

原名
Bluetooth V2.0 Serial Transceiver Module - 3.3V

貨號
317030002

分類
Bluetooth

特價
327

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資料來源:https://www.seeedstudio.com/Bluetooth-V2.0-Serial-Transceiver-Module---3.3V-p-1731.html

Description

 

 

Bluetooth module use CSR BlueCore4 External chipsets. It embeds 8Mbit flash for software storage, and supports 3.3 power supply. HC05 is a muti-function module. It can be used in different products according to the embedded firmware setting. It is especially targeted for data transfer.

 

The second generation Bluetooth UART module has two working mode: AT command mode, and automatic binding transparent data mode. In automatic binding data transparent mode, it can be configured to Master, Slave or Loopback three different modes, and it will connect to or be connected by other devices that support SPP protocol per configuration. In AT command mode, user can configure the module and send control commands. By controlling logical level of IO pin PIO11, user can swith the working modes between AT command mode and transparent data mode.

 

Features:

  • Brand new and high quality

  • Suitable for Bluetooth adapter, Bluetooth phone use, master-slave can also be used in double

  • Can be set for the module control parameters and control commands issued via AT commands

  • Provide 7 input and output ports, scalable user IO resources

  • Work status indicators; connection with the non-connection state signal output, easy to track the status of module MCU

  • Great for embedded wireless serial transmission alternatives

  • Bluetooth Specification v2.0+EDR

 

Specification:

  • USB protocol: USB v1.1/2.0

  • Frequency: 2.4GHz ISM band

  • Modulation: GFSK(Gaussian Frequency Shift Keying)

  • Transmit power: not more than 4dBm, Class 2

  • Sensitivity: not more than -84dBm at 0.1% BER

  • Rate: Asynchronous: 2.1Mbps(Max) / 160 kbps

  • Synchronous: 1Mbps/1Mbps

  • Security features: Authentication and encryption

  • Support profiles: Bluetooth serial port (master & slave)

  • Power Supply: +3.3VDC 50mA

  • Working temperature: -5°C to 45°C

  • Max. serial baud rate: 1382400bps, support for hardware flow control transfer

  • Size:2.7cm x 1.3cm - 1.06inch x 0.51inch

 

Document:


Technical Details

Weight G.W 2g    
Battery Exclude

藍牙模塊採用CSR公司的BlueCore4外的芯片組。它嵌入的8Mbit閃存的軟件存儲,並支持3.3的電源。 HC05是穆蒂功能模塊。它可以在不同的產品根據嵌入式固件設置一起使用。它特別針對數據傳輸。
第二代藍牙UART模塊有兩種工作模式:AT命令模式,以及自動裝訂透明數據模式。在自動裝訂數據透明模式下,它可以被配置為主,從或回環三種不同的模式,並且將連接到或由支持每個配置SPP協議的其它設備相連。在AT命令模式下,用戶可配置模塊和發送控制命令。通過控制IO引腳PIO11的邏輯電平,用戶可以AT型開關命令模式和透明的數據模式之間的工作模式。
特徵:
  • 全新的高品質
  • 適用於藍牙適配器,藍牙手機使用,主從式也可以使用雙
  • 可用於經由AT命令發出的模塊的控制參數和控制命令被設置
  • 提供7個輸入和輸出端口,可擴展的用戶的IO資源
  • 工作狀態指示燈;與非連接狀態信號輸出連接,很容易跟踪模塊MCU的狀態
  • 非常適合嵌入式無線串行傳輸方案
  • 藍牙規範V2.0 + EDR
規範:
  • USB協議:USB V1.1 / 2.0
  • 頻率:2.4GHz ISM頻段
  • 調製方式:GFSK(高斯頻移鍵控)
  • 發射功率:不超過4dBm的,2級以上
  • 靈敏度:在0.1%BER超過-84dBm不多
  • 價格:異步:2.1Mbps(最大)/ 160 kbps的
  • 同步:為1Mbps / 1Mbps的
  • 安全功能:身份驗證和加密
  • 支持配置文件:藍牙串行端口(主從)
  • 電源:3.3VDC +50毫安
  • 工作溫度:-5°C至45°C
  • 最大。串口波特率:1382400bps,硬件流控制傳輸支持
  • 尺寸:2.7厘米點¯x1.3厘米 - 1.06inch點¯x0.51inch
文件:

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