Jan 01 2008

Flash Memory - Micro SD For Mobile Phone

Published by qihoo8 at 7:12 am under PDA

Features
- Meets Mircro SD specifications
- Fully compatible
- Fast data transfer rate
- Targeted for portable and stationary applications

The MicroSD offers all of the benefits of Transflash card, but in a much higher speed format. MicroSD is the new replacement standard for Transflash. As an extension of the existing SD Card standard, the MicroSD card allows mobile phone developers to design ultra small devices. The micro SD memory module can be inserted into the supplied SD adapter and used in other SD-enabled devices like digital cameras, PDAs, etc.
 
Description Specification
Card Size                11 x 15 x 0.95mm
Density                32/64/128MB
Interface                SD, SPI, I/O Supported, Serial Interface
Number of Pin 8  pins
Weight                 2.0g
Data Transfer Speed Read : Up to 20MByte/sec
                 Write : Up to 12MByte/sec
Read/Write Current 36mA / 40mA
Operating Voltage 2.7 V - 3.6V
Power Consumption  Typically 180mW
Ambient Operating Temperature  -25 to + 85C
Ambient Storage Temperature   -40 to + 85C
Data Retention 10 years
Clock Frequency  Variable 0-25 MHz

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