Billionton Secure Digital 256 MB ( SD 256 MB)
  		• มีขนาดหน่วยความจำมากถึง 256 MB
  		• การเข้ารหัสข้อมูลก่อนจะบันทึกลงไปและอัตราการส่งข้อมูลที่สูงกว่า MultiMedia Card
  		• สามารถใช้งานร่วมกับ digital music players, cellular phones, handheld PCs (HPCs), digital cameras, digital, smart phones เป็นต้น

     

    Billionton SD card is mainly featured to combine audio, video, graphics and data into single storage form factor. It is used in a variety of digital devices, such as digital music player, handheld PCs, digital cameras and camcorders, smart phones?Ketc. With the rigid mechanical design and fast transfer rate, SD card makes your data storing easier

    Feature:-

    Stores audio, video, picture and voice files
    ? High transfer rate for copy/download
    ? High storage capacity up to 512MB
    ? Non-volatile solid-state; data is not lost when power is off.
    ? Low power consumption to maximize battery life in small platform.
    ? Mechanical write protect switch.
    ? Security level complies with Secure Digital Music Initiative (SDMI) portable device spec.

    Specification:-

    Interface :
    SD or SPI
    Number of Pins : 9
    Mechanical Dimension :
    Length : 32 ? 0.1 mm
    Width 24 ? 0.1 mm
    Thickness : 2.1 ? 0.15 mm
    Power requirement : 2.7 V to 3.6 V
    Power Consumption :
    Standby Mode : 100 to 120 ?A
    Read Operation ?45 mA
    Write Operation ?45 mA
    Environmental Operating Ranges :
    Temperature Operating : -25 ? ~ 85 ?
    Non-operating : -40 ? ~ 85 ?
    Shock : 1000 G max.
    Material :
    Substrate : PCB
    Plastic casing : ABS + PC