Envoy Data

  • Phone: 1-800-368-6971
  • Mail: 1310 W. Boxwood Avenue | Gilbert, AZ 85233
  • Website: envoydatamemory.com
  • Address: sales@envoydatamemory.com

MLC based Industrial µSD Cards

The Secure Digital (SD) card version 3.0 is fully compliant to the specification released by SD Card Association. The Command List supports [Part 1 Physical Layer
Specification Ver3.01 Final] definitions. Card Capacity of Non-secure Area, Secure Area Supports [Part 3 Security Specification Ver3.0 Final] Specifications.
The SD 3.0 card is based on 9-pin interface, designed to operate at a maximum operating frequency of 208MHz. It can alternate communication protocol between the
SD mode and SPI mode. It performs data error detection and correction with very low power consumption. The Card capacity could be more than 64GB and up to 2TB with
ex-FAT which is called SDXC (Extended Capacity SD Memory Card). Secure Digital 3.0 card is one of the most popular cards today based on its high
performance, good reliability and wide compatibility.

Envoy Data Memory MLC Micro SD Cards Data Sheet

MLC Micro SD CardsSDXC: Envoy Data Memory’s Industrial µSD (SDXC) Cards are built with Toshiba A19 MLC NAND Flash and feature the latest UHS-I (Ultra High Speed Class 1 specification and are in compliance with 3.0 standards of Class 10. EN-L0JXXXGGMX series µSD Cards are a great choice for high reliability industrial equipment, embedded computing and data-logging applications.

S.M.A.R.T. features: Envoy Data Memory offers the EN-L0JXXXGGMX series Industrial µSD Cards cards with Command 56 Support (CMD56) that enables system designers to monitor the life of the µSD and monitor other important aspects of the µSD like: Controller version, Flash type, Firmware version, Endurance Life Ratio, Good Block Ratio, Maximum Bad Block Replacement, ECC bit Setting, Total Refresh Count, Power Up count, Abnormal Power On Count, Erase Count, and Bad Blocks.

Enhance Reliability Firmware: The EN-L0JXXXGGMX series of µSD Card comes with the option to enable proprietary features in the firmware to deliver best in class data integrity and strong ECC/RAID support. Enhanced Reliability Firmware addresses the Zero Fault Tolerant requirements of Medical, Aerospace, Military and other data sensitive applications. 

EN-L0JXXXGGMX  series µSD Cards are great for OEM grade products that require high performance together with the reliability and consistency achieved through the strict locked BOM and locked firmware policy.


Interface SD 3.0
Connector 8 Pin
Physical Form Factor 15mm(L) x 11mm(W) x 1.0mm(H)
Industry Standard Secure Digital 3.0 (SD 3.0)
Flash Type  Toshiba A19 MLC
Density  2GB~128GB
Data Retention  10 years FOB / 1 Year EOL
Operating Temperature  Commercial: 0°C to 70°C
Industrial: -40°C to 85°C
Shock  1500 G
Vibration  20 G
Humidity 85% RH 85°C, 1000 Hrs
Read Performance  up to 90MB/s
Write Performance  up to 80MB/s
Voltage 2.7 – 3.6 VDC
Power – Read 100mA to 200mA
Power – Write 100mA to 200mA
 Part Number EN-L0JXXXGGMX

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