BLE-USB

The BLE-USB module is small-sized wireless Bluetooth low energy (LE) converter based on the Bluetooth 4.0 standard that allow USB interface to be converted to Bluetooth LE piconet network. The BLE-USB has two transmission modes – advertisement and connection mode. Users not only can send advertising packet in the advertisement mode but also can send connection packet in the connection mode. It supports different roles in each transmission mode. One is broadcaster and observer in advertisement mode, and the others is central and peripheral in connection mode. User can use AT command to setup the BLE-USB. The AT command not only can set role of Bluetooth LE, but also it can set some connection parameters (e.g. RF power level, broadcast parameters and slave amount).

The BLE-USB also provide slave security mechanism. The mechanism can obstruct illegal master, and the slave will ignore connection request from illegal master. In addition, ICPDAS provides software utility to easily configure and test the BLE-USB modules via USB.

 

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    Description

    Applications

    Features

    • Frequency: ISM 2.4 GHz
    • Standard: Bluetooth 4.0
    • Fully Compliant with the USB 1.1/2.0 (High Speed)
    • Baud Rate :9600~115200 bps
    • Operating Temperatures: -40 °C ~ +80 °C
    • Supports multiple connections – Max slave is 3
    • Supports two types of communication- advertisements and connection
    • Provides AT commands to setup the module
    • Provides status / RF link indication LEDs
    • GUI Configuration Software (Windows Version)
    • No External Power Supply and Antenna required

    Utlity

    ICP DAS provides the BLE-USB configuration utility for Windows OS.
    • Parameters configuration
    • Firmware upgrade
    • Easy test to transmit/receive
    • Setting files management

    Hardware Specifications

    Hardware
    LED indication Status / RF link
    RF Specification
    Frequency Band 2.4 GHz ISM(2402~2480 MHz)
    Tx power -20~4 dBm
    Rx sensitivity -94 dBm
    Antenna type 1.0 dBi chip antenna
    Transmit Range 20 m
    RF data rate 85 kbps
    Max. Slaves Supported 3
    Bluetooth LE Interface
    Version Bluetooth 4.0
    Connection Role Central/Peripheral – connection mode
    Observer /Broadcaster – broadcast mode
    Communication Interface
    Interface USB 2.0
    USB Connector Type-A Plug
    Compatibility USB 1.1 and 2.0 standard
    Driver Support Windows 98/2000/XP/Vista/7/10
    WinPAC (WinCE6.0/7.0)
    LinPAC (Linux kernel 3.0.0-19)
    Baud Rate 9600~115200 bps
    Data Format N,8,1
    Power
    Operating Voltage USB Socket Powered
    Power Consumption 0.1 W(Max.)
    Mechanical
    Casing Plastic
    Dimensions (W x L x H) 19.8 mm x 58.4 mm x 9 mm
    Environment
    Operating Temperature -25 ~ +75°C
    Storage Temperature -25 ~ +75°C
    Relative Humidity 5 ~ 95% RH, Non-condensing

    Ordering Informations

    BLE-USB CR
    USB to Bluetooth LE Converter (RoHS)

    Datasheet

    BLUE-USB datasheet

    BLE-USB_UserManual_EN_v1_0

    BLE-USB_QuickStart_EN_v1_2

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