There are many types of SD cards in the market, this article gives advice on how to choose the most suitable SD card and recommended 10 types of SD cards that is suitable for different types of user.
There are many parameters on the SD card labels, regarding speed, performance and so on, the author briefly introduced the meaning of main symbols. Those standards can be applied to micro SD card as well, but CF card may apply to different standards.
Lexar 1667 x Pro is the most suitable memory card for Sony Camera, it has the best performance among products from the same price level, and it is the cheapest among products with the same performance level.
SD cards are widely used in many devices, from camera tablets to mobile phones. There are various of SD cards in the market. The author here recommends you 10 of the SD cards with the best performance, feel free to choose the card you need.
which is using NAND Flash in SLC, MLC and TLC
When the rise of AI, Internet of things and other fields makes the application of big data more and more extensive, traditional storage technology such as DRAM memory and memory cards are facing a large number of challenges and encountering many difficulties. However, challenges also represent opportunities. One of the newly emerging technologies is MRAM technology.
How we produce the chip of USB Drive? Let’s check with this video for exploring the truth of the birth of Memory Sticks.
Brief introduction
SD card is a memory card base on flash.
The different between SD card and MMC is initialization process.
The communication protocol of SD card includes SD bus and SPI.
SD card implements FLASH operation control, including protocol, safety algorithm, data access, ECC algorithm, defect handing and analysis, power management and clock management, through card intelligent control module.
Communication voltage range：2.0-3.6V; operating voltage range: 2.0-3.6V
Maximum read-write speed：10Mbyte/s
Maximum stack of ten cards（20MHz,Vcc=2.7-3.6V)
Micro SD is still a good option for external storage, but it is not good for phone manufacturers to make money.
Nowadays Dash Cam is a must for Car, it helps drivers to record driving status. We get asked a lot what brand and model of SD cards we use in our own dashcams and what other brands we recommend.