uMMC Serial Data Storage Module

• Powerful and easy serial interface to SD/SDHC/MMC/TF flash memory cards
• 3 to 5 volt operation
• Easy to use serial data interface (TTL, 8 bits, no parity, 1 stop bit)
• RoHS Compliant

The uMMC Serial Data Storage Module is quite possibly the easiest SD card interface for a microcontroller. With a time-tested reliable file system engine, the uMMC bridges the gap between PCs and microcontrollers by providing an easy way of accessing data from SD cards.

Features

• Powerful and easy serial interface to SD/SDHC/MMC/TF flash memory cards
• 3 to 5 volt operation
• Easy to use serial data interface (TTL, 8 bits, no parity, 1 stop bit)
• 2400 bps to 460800 bps serial rates
• Small module footprint (2'' x 1.25''/5.08 cm x 3.18 cm) with 4 x 40 mounting holes

Applications

• Data Logging
  • GPS
  • Space vehicle telemetry
  • Aircraft/vehicle telemetry
  • Industrial environment sensors
  • Weather station data
• Store scripts/code for microcontroller sequencing
• Store images and telemetry for robotics