Designed for storage/data logger applications. Has a Multi Media Card (MMC/SD) socket and a battery-backed Clock/Calendar.
||Multimedia Card interface board with clock/calendar - battery backup
∗ Standard lead time is 1 week
- Accepts standard MMC/SD or SDHC cards ( Card not included )
- Lithium Battery backed DS1307 Real-Time Clock ( RTC ) with calendar
- 5V supply ( converts to 3.3V for MMC/SD )
- I2C interface to RTC, SPI interface to MMC/SD
- Allows building high-capacity ( for example 2 Gigabytes ) data loggers