Team Group Inc. Team Group Inc.


  • Support Security CPRM (Content Protection Recordable Media) 
  • Support ECC
  • Support SPI mode 
  • Support Lock/Unlock, Write Protect and Erase
  • Complies with EMI/RoHS
  • High performance/High stability/Shock&Vibration/Impact resistance
  • Customized firmware available for customer applications   
  • Applicable to industrial navigation systems, industrial computers, handheld devices and other compatible industrial devices


TEAMGROUP's Industrial Extended Temp micro SD card complies with the SD 3.0 standard specifications and is downward compatible with the SD2.0 specifications. It has a -40ºC ~+85ºC wide temperature resistant industrial specification that allows it to be used in rigorous industrial environments which have high demands for stability and performance and it also supports the FAT32 mode. It is compact, has low power consumption, long usage life and high stability. TEAMGROUP's industrial micro SD card supports many technologies, including the ECC function which allows it to automatically detect and correct errors, ensuring the accuracy of data transfer and the wear leveling technology allows data to be written and erased evenly across all sectors, increasing the useful lifespan of the memory card.

Product Specifications

Interface microSD2.0/3.0 8pin
Operation Temperature Standard Temp.: 0℃~+70℃
Commercial Temp.: -25℃~+85℃
Wide Temp.: -40~+85℃
Storage Temperature -40℃~+85℃
DataTransfer Rate

Read up to 21MB/s 
Write up to 18MB/s 
Read up to 90MB/s 
Write up to 80MB/s 
 (Test by Testmetrix)   

Power Source 2.7~3.6V
Dimensions 15mm(L) x11mm(W) x 1(H)mm 
Weight 1g
  • SLC @ 5 years
  • MLC@ 3 years
  • 3D TLC@ 2 years
  • We reserve the right to modify product specifications without prior notice