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Micro SD card is compact in size, and now can be applied in many mobile devices. With SD Association kept updating standards, cards that support new standards can perform better, but need to be used on corresponding devices.

USB flash drives with TLC chips may have shorter lives because the time of erasing and writing of TLC chips is relatively fewer than that of MLC chips. You can extend the life of TLC chip USB flash drive by only format or delete data completely after the disk is full.

The driving recorders may burn out micro sd card. Sometimes, the fault is on the driving recorder, and sometimes it is the micro sd card’s problem. Use brand driving recorder and micro sd card, make sure they match with each other to solve this problem.

This article listed the detailed method SD card Bootloader offline upgration based on STM32F103. There are many ways to achieve this goal.

The author recommended 3 tools for SD card photo recovery. All of them have their advantages and disadvantages, but they are all efficient and reliable.

For V90 SD cards, there are still differences in performance between cards from different brands. The specific parameters are not marked on the card, you can only find out in actual tests. Different machines will have different requirements on SD card, it is recommended to purchase accordingly.

Different USB interfaces have different speed and can be applied on different scenarios. For most users, basic DP or HDMI should be enough, but for designers and professional users, they must choose protocols such as USB4 and Thunderbolt 4.

USB PD 3.1 protocol was recently released, it upgraded the maximum power of USB Type-C from 100W (20V, 5A) to 240W (48V, 5A). Thus type-c can be applied on a widen range of electric products and bring use better usage experience.

There are various encrypted custom usb drivess on the market, and they work in different way, and can be classified into fake encryption, soft encryption and hardware encryption. They all have their advantages and disadvantages.

Gift USB flash drives are widely used in nowadays life. It can be made from many different kinds of materials, and be customized in to many different shapes, also, the contents can be customized and embedded into its chip as well.