MMC/SD PROTO
All Mikroelektronika’s development systems feature a large number of peripheral
modules expanding microcontroller’s range of application and making the
process of program testing easier. In addition to these modules, it is also
possible to use numerous additional modules linked to the development system
through the I/O port connectors. Some of these additional modules can operate
as stand-alone devices without being connected to the microcontroller.
™
Manual
Additional board
MikroElektronika
MMC/SD PROTO
MMC/SD PROTO Additional Board
A MultiMedia Card (MMC) is a memory card manufactured in Flash technology. The standard size of these cards is 24×32×1.4 mm.
MMC cards have been superseded by Secure Digital Cards (SD cards) lately, but they are still very popular and widely used because
they can be utilized with most devices that support SD cards.
Both types of cards are used as memory data storage in portable devices such as cameras, digital audio players, cellular phones, etc.
Most modern computers are supplied with an SD slot that can also read MMC cards. The MMC/SD PROTO additional board enables
data read/write between a 3.3V microcontroller and MMC/SD cards. Data transfer is performed via a standard Serial Peripheral
Interface (SPI). The additional board is connected to a microcontroller via a built-in 8-pin connector and PROTO board, by soldering
wires to this connector or by using the appropriate female connector and a flat cable.
Figure 1:
MMC/SD PROTO
additional board
Figure 2:
MMC/SD PROTO
additional board is connected to a development
system via a PROTO board
Figure 3:
MMC/SD PROTO
additional board connection schematic
MikroElektronika
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
MikroElektronika
:
MIKROE-335
嵌入式系统
