Micron i400 Industrial MicroSD Cards

Micron i400 Industrial MicroSD Cards utilizes advanced Micron® 3D NAND Flash memory technology in a removable storage device. The i400 MicroSD Cards are designed to meet the performance, capacity, and quality required for industrial devices or systems.

The Micron i400 Industrial MicroSD Cards offer mass storage-specific Flash memory and an onboard intelligent controller. The controller manages interface protocols, security algorithms for content protection, data storage, retrieval, error correction code (ECC) algorithms, defect handling, sudden power-off safeguard, and wear leveling.

The i400 microSD card includes one or more NAND Flash memory components and a microSD card controller. In addition, the density of a card depends on the number of dies within the package and the thickness of each die.

Features

Micron® 176-layer 3D NAND Flash
8-pad microSD Memory card (11mm × 15mm) form factor
Densities from 64GB to 1.5TB
SD Physical Layer Specification version 6.10 compliant
- microSD Card Specification version 4.203
- SD memory card file system specification
- Password protection of cards
- Supports secure digital interface (SD) and serial peripheral interface (SPI)
2 million hours Mean time to failure (MTTF)
Endurance of Total bytes written (TBW)
- 64GB up to 140TB
- 128GB up to 175TB
- 256GB up to 300TB
- 512GB up to 600TB
- 1TB up to 1200TB
- 1.5TB up to 1800TB
Surveillance recording capability
- 24/7 recording for 5 years
Health monitoring available
Bus speed mode (theoretical transfer rate @x4 bits)
- Default: 3.3V signaling up to 12.5MB/s @25MHz
- High-speed: 3.3V signaling up to 25MB/s @50MHz
- SDR12: UHS-I 1.8V signaling up to 12.5MB/s @25MHz
- SDR25: UHS-I 1.8V signaling up to 25MB/s @50MHz
- SDR50: UHS-I 1.8V signaling up to 50MB/s @100MHz
- SDR104: UHS-I 1.8V signaling up to 104MB/s @208MHz
- DDR50: UHS-I 1.8V signaling up to 50MB/s @50MHz (sampled on both clock edges)

1.8V low voltage signaling (LVS) interface support
- LV50: LV cards supporting UHS50
- LV104: LV cards supporting UHS104
Integrated power-on reset, oscillator, voltage regulation, and voltage detection circuits
Built-in features for defect and error management
- LDPC error correction code implemented
- Global wear leveling
- Bad block management
- Refresh mechanism for UECC prevention
- Sudden power-off (SPO) protection
Operating voltage of 2.7 to 3.6V
Temperature
- Operating of –25°C to +85°C
- Storage of –40°C to +85°C
Standards compliance
- RoHS
- FCC
- CE
- BSMI
- KC RRA
- W.E.E.E.
- VCCI
- IC
Halogen-free

Micron i400 Industrial MicroSD Cards

Features

Block Diagram

Dimensions mm

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