Starting in September, we will begin offering the world's largest capacity 8M-bit ReRAM for mass-produced products.
RAMXEED （旧：富士通セミコンダクターメモリソリューション株式会社 2025/1/1に社名変更しました）
With the industry's smallest class of read current, it is optimal for hearing aids, smartwatches, and more. Fujitsu Semiconductor Limited will start offering the world's largest capacity 8M-bit ReRAM, "MB85AS8MT," from September as a mass-produced product. This product is a ReRAM developed in collaboration with Panasonic Semiconductor Solutions Co., Ltd. The MB85AS8MT operates with a wide range of supply voltages from 1.6V to 3.6V and is a non-volatile memory with an SPI interface that operates with EEPROM-compatible commands and timing. A significant feature of this product is its very low average read current of 0.15mA at 5MHz operation. Therefore, in battery-operated applications where data read operations are frequent, it can minimize battery consumption. It is also available in an ultra-compact WL-CSP (Wafer Level Chip Size Package), making it an ideal memory for small wearable devices such as hearing aids, smartwatches, and smart bands.
