China Chips Star Semiconductor Co., Ltd.
Domestic storage chip professional brand dedicated to becoming a pioneer in storage manufacturing
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An embedded MultiMediaCard (eMMC) is a small storage device made up of NAND flash memory and a storage controller. The MultiMediaCard Association and JEDEC developed the eMMC standard for embedded flash memory applications in 2006.
The technology is intended for use in portable devices, such as cellphones and tablets, and more recently, it's being used in sensors connected to the internet of things (IoT). Both the flash memory and controller are contained on a single integrated circuit (IC) that's embedded permanently in a device.
| Model | G2564GTLCA | G25128TLCA | G25256TLCA | G25512TLCA |
| 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 | -25℃~85℃ | -25℃~85℃ | -25℃~85℃ | -25℃~85℃ |
| 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 |