Yunze Nand Storage Solutions for the Internet of Things

The Internet of Things (IoT) and the Industrial Internet of Things (IIoT) is one of the fastest growing markets for embedded and industrial systems. The term stands for the technology to connect homogeneous and heterogeneous physical and virtual devices with each other and also to a centralized cloud. Often combined with big data and artificial intelligence (AI), the IoT devices generate lots of data that need to be stored, processed, transmitted and analyzed. Local storage in the IoT devices (edge) becomes more important in order to buffer and reduce the amount of data that is transmitted through the communication channels.
Yunze provides various types of storage solutions for the IoT systems that enable reliable, stable and high-performing operation with long service life.

Requirements

Reliability and temperature range: Storage solutions for IoT applications must provide reliable operation even in the most extreme conditions: wide temperature changes, sudden power interruptions, environmental influence.
High endurance: IoT systems for surveillance or sensor data acquisition need to have a high endurance even with small capacity products.
Small form factors: IoT applications prefer small form factor storage products to allow compact systems.
Security: Locally stored data must be protected against manipulation or theft.

YUNZE Solutions

SATA & NVMe SSDs: The Yunze PCIe and SATA products provide the right storage capacity, longevity and operation temperature range for outdoor and indoor systems.
3D TLC & 3D pSLC: Cost reduction with the introduction of 3D NAND while maintaining the high reliability and endurance.
Small form factors: SD and microSD memory cards, eMMC and USB products with high endurance are ideal for small scale IoT systems.
Protected SD and USB products: Yunze offers PIN protected SD memory cards and USB flash drives with access control and encryption

Key Features

Engineered for Industrial Temperature Resilience

Yunze’s product lineup stands as a testament to meticulous engineering, tailored specifically for seamless operation within the realm of outdoor and remote systems, even under the demanding expanse of industrial temperature fluctuations. The storage solution’s steadfast temperature range, spanning from -40°C to 85°C, serves as an unwavering guarantee, empowering Yunze products to thrive within systems devoid of airflow. Bolstering this resilience is the proprietary thermal management orchestrated by the Flash controller itself, emerging as a stalwart defense against overheating and the unwelcome specter of reduced product lifespan.

Vigilant Data Preservation

Safeguarding stored data from the clutches of degeneration due to elevated temperature storage is paramount. At the heart of this endeavor lies data care management, a tireless sentinel that perpetually assesses the data’s integrity. Operating silently in the background, it identifies weak blocks and embarks on a process of revitalization. This proactive approach stands as an impregnable barrier against data loss, serving to not only preserve but also extend the operational life span of Yunze products.

Resilience in the Face of Power Failures

In the intricate realm of embedded systems, power disruptions often strike without warning – AC switches off, remote locations grapple with unstable power supply. Recognizing this vulnerability, Yunze stands as a bulwark of protection against data loss stemming from abrupt power failures. This safeguard is enshrined across all our products, ensuring that the detrimental impact of power failures is mitigated. To attest to its effectiveness, Yunze subjects its solutions to a rigorous trial: the crucible of a harsh power interruption test during the product’s qualification phase.