microSD Cards

microSDHC300T

Transcend's microSDHC300T memory cards feature the Ultra High Speed Class 1 specification and Speed Class 10, suitable for operating temperatures from -25°C to 85°C. Undergoing extensive reliability testing, they are ideal for POS terminals and other small form factor devices.

Firmware Features

  • Built-in BCH ECC (Error Correction Code) functionality
  • Early Move
  • Wear-Leveling

Hardware Features

  • Compliant with RoHS 2.0 standards
  • Electrostatic protection (ESD IEC 61000-4-2)
  • Compliant with SD specification 3.01
  • Compliant with UHS-I
  • Compliant with Speed Class 10

Specifications

Appearance

Dimensions11 mm x 15 mm x 1 mm (0.43" x 0.59" x 0.04")
Form Factor
  • microSD flash card

Storage

Flash Type
  • 2D NAND flash
Capacity
  • 16 GB

Operating Environment

Operating Voltage
  • 2.7V ~ 3.6V
Drop Test
  • 1.5m free fall
Operating Temperature
  • Standard
    -25°C (-13°F) ~ 85°C (185°F)
  • Wide Temp.
    °C (°F) ~ °C (°F)
Storage Temperature-40°C (-40°F) ~ 85°C (185°F)
Humidity0% ~ 95%
Shock
  • Acceleration: 490 m/s² (standard holding time: 11 ms, semi-sine wave, velocity change: 3.44 m/s)
Vibration (Operating)20 G (peak-to-peak), 20 Hz ~ 2,000 Hz (frequency)

Performance

Read Speed (Max.)up to 95 MB/s
Write Speed (Max.)up to 10 MB/s
Terabytes Written (TBW)up to 1.2 TBW
Note
  • Speed may vary due to host hardware, software, usage, and storage capacity.
  • Terabytes Written (TBW) expresses the endurance under the highest capacity.

Warranty

Certificate
  • CE
  • FCC
Warranty
  • Three-year Limited Warranty
Warranty Policy
  • Please click here for more information about the Transcend Warranty Policy.
  • Due to the complexity and variety of industrial applications, Transcend cannot guarantee 100% compatibility with all platforms and under all scenarios. For special applications and environments, it is strongly suggested that you contact Transcend beforehand for clarification.

Order Information

16GB
  • TS16GUSD300T SDHC I, C10, U1