Model | G2564GTLIA | G25128TLIA | G25256TLIA | G25512TLIA |
NAND flash | 3DTLC NAND | 3DTLC NAND | 3DTLC NAND | 3DTLC NAND |
Capacity | 64GB | 128GB | 256GB | 512GB |
CE | 1 | 2 | 4 | 4 |
Read speed | up to 330MB/s | up to 330MB/s | up to 330MB/s | up to 330MB/s |
Write speed | up to 240MB/s | up to 240MB/s | up to 240MB/s | up to 240MB/s |
Operating temperature |
-40℃~85℃/-45℃~105℃
|
-40℃~85℃/-45℃~105℃
|
-40℃~85℃/-45℃~105℃
|
-40℃~85℃/-45℃~105℃
|
EP | ≥3000 | ≥3000 | ≥3000 | ≥3000 |
Packaging specification | BGA 153 | BGA 153 | BGA 153 | BGA 153 |
Size | 11.5mmx13mmx1.0mm | 11.5mmx13mmx1.0mm | 11.5mmx13mmx1.2mm | 11.5mmx13mmx1.2mm |
Why won't eMMC retire from history?
The Internet of everything is the general trend, and the products within the related application scenarios will become the most important application market for memory, for these products, due to the need for large capacity and ease of development, the storage of choice is eMMC.
With the improvement of the basic performance of mobile devices, UFS flash memory with more development potential is obviously more suitable for mobile devices than eMMC flash memory, but also more in line with the development process of mobile devices, so far, in the high-end mobile phones, basically USF3.0 and USF2.0 world, eMMC in the mobile device consumer electronics industry city has fallen. Huawei's "flash door" a few years ago also intuitively illustrates the choice of the market.
But eMMC flash memory will not exit the stage of history, eMMC flash memory in such as voice recorders, car navigation, smart mirrors, surveillance cameras, AR/VR, smart watches, game consoles, set-top boxes and other fields even more popular. Because eMMC is equivalent to Nand Flash+ master IC, a clear advantage is that it integrates a controller in the package, provides a standard interface, and manages flash memory, allowing product manufacturers to focus on other parts of product development and reduce time to market. These features are equally important for NAND suppliers looking to reduce lithography size and costs.