Don´t be limited by a memory space!
If you have a micro-controller
based application and you face the problem with insufficient memory space, the
micro-drive uSD-G1 may be an ideal solution for you.
The micro-DRIVE
uSD-G1 is an extremely compact high performance “Embedded Disk Drive” module
that can be easily added to anymicro-controller design that requires a
DOS-compatible file and data storage system.
Advantages / Features:
- general purpose data storage device
- simple serial interface
- can be
added to any design with a micro controller
- DOS compatible file access
(FAT16) as well as low level access to card memory
- accomodates common
microSD memory cards up to 2GB capacity
- simple serial commands provide
full access to the card
- easy 5-pin interface
- serial interface (TTL
levels) with auto-baud feature from 300 to 256K baud rates
- 2 onboard
Status LEDs
- 3.6V to 5.5V range operation
- dimensions only 14.9 x
18.9 x 3.5mm
Most micro-controllers have small and limited on-chip memory.
For those applications that require large volumes of data, the uSD-G1 with the
GOLDELOX-DOS chip is a simple solution in a form of a tiny 'drop-in- module'. A
simple serial interface is all that is required to take away the burden of low
level design that would otherwise be required for the host controller. The
micro-DRIVE module utilises common microSD memory cards of up to 2GB of capacity
as its medium. A handful of straightforward commands provide direct access to
the onboard memory card or storing and retrieving any size or type of data.
Access to the card can be at (FAT based) file levels or at raw disk byte levels.
You can use the micro drive uSD-G1 in applications like data
logging (GPS, medical, industrial, security), program storage, music files,
image and video files or any type of general purpose data storage. So next time
your host micro-controller application requires a file/data storage, the
micro-DRIVE maybe the ideal solution. Detailed information will provide you the
uSD-G1 datasheet.
201112060415.12.2011ComponentsSOS electronic s.r.o.