eMMC
SK hynix eMMC 5.1
Second-source e.MMC 5.1 with industrial and automotive temperature grades
- Manufacturer
- SK hynix
- Interface
- e.MMC 5.1
- Form factor
- 153-ball FBGA
- Category
- Mobile & Embedded
- Series
- eMMC
- Status
- Mass Production

Image: skhynix.com
e.MMC 5.1 managed NAND from SK hynix with wide-temperature options for industrial, automotive, and IoT programs.
Capacities
Overview
What this part is for
SK hynix's eMMC 5.1 line covers 16 GB to 256 GB capacities in the standard 153-ball FBGA, running HS400 at up to 250 MB/s reads. For hardware programs, it provides pin-compatible second-sourcing against other eMMC vendors, reducing single-supplier risk.
Industrial grades rated -40°C to 85°C and automotive-oriented screening serve gateways, HMI panels, medical devices, and vehicle telematics. Firmware supports power-loss protection for data-at-rest integrity in systems subject to abrupt power removal.
Datasheet
Specifications
8 rows, factory-original data
| Interface | e.MMC 5.1, HS400 |
|---|---|
| Form Factor | 153-ball FBGA (11.5 x 13 mm) |
| Capacities | 16 GB to 256 GB |
| Sequential Read | Up to 250 MB/s |
| Sequential Write | Up to 120 MB/s |
| NAND Type | SK hynix 3D TLC |
| Features | Power-loss protection, RPMB |
| Temp Grades | -25°C to 85°C; industrial -40°C to 85°C |
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