What's the difference between a microsd card and a tf card?

There is no difference between micro sd Card and tf card, microSD card is TF card, TF card is the old name, officially changed to Micro SD Card in 2004, the reason for the new name is Micro SD card adopted by the SD Association (SDA).There is no difference between the two, microSD Card is TF card, TF card is the old name, officially changed to Micro SD Card in 2004, the reason for the new name is Micro SD Association (SDA) adopted. Other memory cards adopted by SDA include Mini SD and SD cards.The TF card was developed by MOTOROLA and SANDISK and launched in 2004. Is a super small card (11*15*1MM), about a quarter of the SD card, can be the smallest storage card.

Extended data

Micro SD card itself, in fact, the main is to solve two problems, one is to increase memory, one is convenient data transfer. However, the starting standard of smart phone memory is 4GB, and the storage space is basically more than 32G. The Micro SD card as an expansion storage demand is not as good as in the past.

MicroSD cards and standard SD cards use the same specification. The SD card specification was developed by the SD Association, which is made up of Panasonic, Toshiba and Sandee, so the US and Japan have been leading the way in SD card technology.TransFlash was developed for large images taken by camera phones and the ability to download large video clips. TransFlas cards can be used to store personal data.For example, digital photos, MP3s, games and mobile applications and personal data, but also set up a copyright protection management system, so that downloaded music, video and games are protected; Future versions of TransFlash will also include encryption to protect personal data, financial records and health and medical documents.