AEC-Q100 Grade 3 compliant, the e-MMC managed Flash memories from KIOXIA are optimised for automotive deployment. They utilise the company’s BiCS FLASH™3D flash memory technology – which allows multiple Flash layers to be stacked together within a single package, thereby boosting storage capacity. Built-in control functionality includes bad block management, wear levelling and error correction code (ECC) support, which all contribute to assured long-term reliability.
Key features of KIOXIA’s automotive e-MMCs include:
- JEDEC-compliant e-MMC interface version: 5.1
- Maximum data rate: 400MB/s
- Supply voltages: VCC 2.7V to 3.6V; VCCQ 1.70V to 1.95V, 2.7V to 3.6V
- Wide operating temperature range: -40°C to 85°C
- Package size:
- 11.5mm x 13.0mm x 1.0mm (8GB)
- 11.5mm x 13.0mm x 1.2mm (16GB-64GB)
- Support for PPAP (to ensure consistent production quality is upheld)
- Ultra-low failure rates
- Special automotive features (including enhanced solder ball reliability, over-temperature protection)
