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Produits FLASH

MultiMediaCard


STEC Industrial Grade MMCplus cards are small, removable and non-volatile flash memories with a high performance interface.
Engineered, manufactured and tested for performance and reliability, STEC Industrial Grade MMCplus is the ideal solution for high volume applications requiring a cost-optimized storage media in a small form factor.

The MMCplus can be accessed through two interfaces. The card can operate in MMC mode or in SPI mode. While the MMC interface provides high performance and flexibility with 1-bit, 4-bit, or 8-bit data transfer, the SPI mode allows easy integration with most of today's applications.

STEC provides rigorous bill of material control as an additional guarantee for the customer, ensuring long term product stability and availability as well as minimizing product changes and qualification efforts. STEC also offers value-added services such as customized testing, software imaging, customer-specific labeling and serialization.

Features
  • Compliant to MMC specification 4.1
  • Supports MMC and SPI mode
  • Multiple bus width, 1-bit, 4-bit and 8-bit
  • Variable clock rate
  • Built-in 4-Bytes Error Correction
  • RoHS 6 compliant
  • Built-in Wear Leveling
  • 2 Million Write/Erase Cycles
  • Operating Voltage: 2.7V to 3.6V
  • Two Operating Temperature Range:
    • Commercial Temperature: 0;+70C
    • Industrial Temperature: -40;+85C

Specifications

SPECIFICATION MMCplus
INTERFACE • MMCplus Specification 4.1
• RoHS 6 Compliant
CAPACITIES • 64MB - 512MB
READ/WRITE PERFORMANCE (MB/s) • 11/8
DIMENSION
Single(mm)

• 32.0(L) x 24.0(W) x 1.4(H)
POWER CONSUMPTION
Sleep/Idle mode
Operating mode

• 110µA (max)
• 70mA (max)


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