In the vast sea of flash memory cards, how do you know exactly which memory card to buy or use for a particular type of digital device? He considered that he had already confused himself in his mind with their names, e.g., CF card, TF card, SD card…
Don’t worry. We know specifically what you need to know. So, in this article, we will revolve around two types of memory cards: TF cards and SD cards, to make a deep contrast and answer one of the most frequently asked questions.
Table of Contents
When to use the TF card?
TF (MicroSD) cards have a type aspect that makes them suitable for most mobile phones and tablets. They are used in mobile song players, available medical devices, and flash memory disks because of their small and high capacity. Even dash cams and also flying drones use TF cards.
They are commonly used to expand the storage on smartphones. You can use them to store images, images, videos, MP3s, etc., in digital format. You can use them to transfer music files from one computer to another.
What is an SD card?
Before the TF card, the SD card (ie, Secure Digital card) was launched in August 1999 by Panasonic, Toshiba, and SanDisk. It is a new generation memory device based on Flash Semiconductor memory.
When it comes to talking about how to choose an SD card, most of us usually include a microSD card in this group. You shouldn’t remix the two concepts because the microSD card is a de facto TF card, and you also distinguish SD card by the title “mini” in the first place.
Admitting that the SD card is ultra-small, portable, and lightweight, it surpasses the TF card in dimensions. Usually, it fits some more extensive electronic tools such as digital cameras, digital personal assistants (DPA), and media players. Occasionally, a desktop or laptop computer has a port for an SD card!
The main difference in TF card and micro SD card
Trans Flash sd card and micro SD memory card are very similar and can be use instead of each other. However, there is little difference. Micro SD cards may support SDIO mode, suggesting that they can do non-memory work such as GPS, Bluetooth, and Near Area Interaction. However, a Trans Flash cannot do such non-memory work.
In addition, there is a security sector activate on the SD card, while TransFlash does not have such a function. TF card quantity is 15mm x 11mm x 1mm and microSD card quantity is 24mm x 32mm x 2.1mm.
Which card to collect?
Go with a full-size SD card if you’re looking for a memory card for your digital video camera or older devices but don’t need a card for your smartphone.
On the other hand, if you need a card just for your smartphone, you have no choice but a microSD card.
Finally, get a micro SD card with an SD adapter to use your card for both a smartphone and other devices. They can work in SD cards with an SD card adapter because MicroSD cards maintain the same primary user interface.