company blog about Mingjiada Electronics Recycle Memory IC Chip, Recycle NOR Flash, Recycle NAND Flash

Mingjiada Electronics Recycle Memory IC Chip, Recycle NOR Flash, Recycle NAND Flash

【Shenzhen Mingjiada Electronics Co., Ltd.】As a professional electronic component recycler, we specialise in the long-term recycling of various types of memory ICs, with a focus on NOR flash and NAND flash, two widely used non-volatile memory technologies.

Below is a detailed breakdown of the memory categories and product models recycled by Mingjiada Electronics:
Recycled NOR Flash: Primarily used for storing code (such as BIOS, Bootloader, and embedded system firmware), it features fast random read speeds and strong code execution capabilities, but has slower write and erase speeds, relatively smaller capacity, and higher unit costs.
Parallel NOR Flash:
Infineon: S29GL, S29AL, S70GL series
Micron: M29F, M28W series
Macronix: MX29LV, MX29GL series
Winbond: W29GL, W19/W39 series
STMicroelectronics: M29W, M58LW series
Serial SPI NOR Flash:
Winbond: W25Q series (very classic and widely used, such as W25Q128JV, W25Q256JV)
Micron: MT25Q series (such as MT25QU128, MT25QL256)
Macronix: MX25L, MX25R series (such as MX25L12835F, MX25R6435F)
Cypress/Infineon: S25FL128S, S25FL256S
Renesas: AT25SF041, AT25DF321
GigaDevice: GD25Q127C, GD25Q256D
ISSI: IS25LP, PY25Q series

Recycled NAND Flash: Primarily used for large-capacity data storage (e.g., SSDs, USB drives, SD cards, mobile phone storage), characterised by fast sequential read/write speeds, large capacity, and low unit cost. However, random read speeds are relatively slower than NOR, and it cannot execute code directly, requiring controller management (FTL).
Original NAND Flash Chips:
Samsung: K9XXG08U0A (e.g., K9F4G08U0D), K9XXG08U0M (3D V-NAND), etc.
Kioxia/Toshiba: TC58NVG, TH58NVG, THGB (BGA), THGY series (3D), TC58BVG (SLC)
Micron: MT29F series (e.g., MT29F32G08, MT29F1T08), MT29T series (3D NAND)
SK Hynix: H27U, H27UBG, H27UCG, H27UDG, H9TQ, H25Q series (SPI NAND)
eMMC (Embedded Multimedia Card):
Samsung: KM8G8001, KMGX6001B, etc.
Kioxia: THGBMFG8C4LBAIL, THGAFT0T43BAIR, etc.
Micron: MTFC4GACAJCN, MTFDDAK256TDS, etc.
SK Hynix: H26M31001HPR, HCG8e4a, etc.
SanDisk/WD: SDINBDA4, SDQQDAF8, etc.

Recycling Process:
If you have inventory electronic components that need to be disposed of, you can send an email (chen13410018555@163.com) listing the ICs/modules you wish to sell. Our company will dispatch professional staff to your premises for an initial inspection and classification of your inventory electronic components, and will provide a corresponding recycling price based on factors such as the type, quantity, and quality of the recycled components. If both parties reach an agreement, specific transaction methods for delivery can be negotiated.

If you have idle memory ICs or other electronic component inventory that needs to be disposed of, please visit the Mingjiada Electronics official website (https://www.integrated-ic.com/) to inquire about recycling details.