采集日期:2026-05-08
- Micron 官方 e.MMC Standalone Part Numbering System 给出新版
MT FC 2G AA AA M2 - xx xx ES结构、容量、温区、NAND component、controller revision、package code 和 special option 表。 https://assets.micron.com/adobe/assets/urn%3Aaaid%3Aaem%3A2e014e65-e44b-4558-931b-e5ebc6b7de00/renditions/original/as/numnextgenemmc.pdf - Micron 官方 Flash + Controller Part Numbering System 给出旧版 e-MMC/custom card
MT FC 2G A A M2 - xx ES结构。 https://assets.micron.com/adobe/assets/urn%3Aaaid%3Aaem%3Ac81e5b7e-6c40-4314-afc8-067c0034c12e/original/as/numemmc.pdf - Micron eMMC software / technical note 页面列出 e.MMC 5.1 TLC Pearl 相关
MTFC64GBCAQTC/MTFC128GBCAQTC/MTFC256GBCAQTC/MTFC64GBCAQDQ型号。 https://sg.micron.com/sales-support/downloads/software-drivers/emmc-software - Micron e.MMC 5.1 automotive datasheet mirror 给出
MTFC32GBCAQTC-AIT、MTFC128GBCAQTC-AAT、MTFC256GBCAQTC-AAT等 ordering information,并确认 componentBC、controllerAQ、packageTC/DQ。 https://cdn.promelec.ru/upload/grab/datasheet.lcsc.com/lcsc/2601221102_micron-MTFC32GBCAQTC-AAT_C31550066.pdf
iTXTech fdnext DecodePack:
packages/core/src/decodepack/rules/packs/micron-managed-token.jsonvendor.micron.managed.mtfc.nextgen.v1
packages/core/src/decodepack/rules/packs/micron-emmc-token.jsonvendor.micron.emmc.mtfc.legacy.v1
PN 结构:
| 结构 | 含义 |
|---|---|
MTFC + density + component(2) + controller(2) + package(2) + optional suffix |
新版 eMMC Flash + Controller |
MTFC + density + component(1) + controller(1) + package(2) + optional suffix |
旧版 eMMC/custom card |
component AA..AP |
新版 eMMC NAND component 表,含 width / component density / generation |
component BC |
e.MMC 5.1 TLC Pearl,512Gb component |
component A..R |
旧版 eMMC NAND component 表 |
controller AA..AN / A..Z |
controller revision 表 |
package AM/CN/DM/EA/TC/... |
package code |
special option 0F/0M/1M/.../O1 |
boot/enhanced area / firmware option |
family key component:controller |
AC:AJ -> eMMC 5.0,BC:AQ -> eMMC 5.1 TLC Pearl |
nand_componentcomponent_widthcomponent_densitygeneration_infocontroller_revisionproduct_version
controller_code、package_code 等 Micron token 只用于内部解析,不进入公开字段;用户可见结果优先输出 controller_revision、package 等语义字段。
special_optionoperation_temperature
MTFC4GACAJCN-1M WTMTFC8GLTEA-WTMTFC128GBCAQTC-AIT
新版与旧版 MTFC 结构长度不同,规则需先按 token 位宽区分,再判断 family。
BC:AQ:TC / BC:AQ:DQ 进入 iTXTech fdnext DecodePack 的 reference metadata;用户可见输出只暴露 component、controller、package、产品线等 canonical 字段。