1. Overview

KIOXIA TC58BVG1S3HTA00 is a high-performance SLC NAND flash chip based on 24nm process, adopting SLC technology. It offers a storage capacity of 2Gb (256M x8) and a parallel interface design. Include:

•High-speed read/write performance: With a write cycle time of only 25ns, it supports fast data response, suitable for high real-time scenarios.

•High reliability: Equipped with advanced error correction mechanisms and durability design, it can withstand extensive erase/write operations, making it ideal for fields with strict data security requirements.

•Wide voltage support: Operates within a voltage range of 2.7V~3.6V, compatible with various embedded system power supply solutions.

•Compact package: 48-TFSOP surface-mount package, saving space and facilitating integration into miniaturized devices.

As an authorized distributor of KIOXIA, IC365buy can stably supply TC58BVG1S3HTA00 to ensure continuous supply for customers during R&D and mass production stages.

2. Application

(1) Consumer Electronics

1.Smartphones and Tablets

◦ Application scenarios: As an embedded storage chip, it provides stable support for operating systems, applications, and user data. For example, when shooting 4K videos or processing large files, its 25ns fast write cycle avoids lag and ensures a smooth experience.

◦ Advantage demonstration: The high durability of SLC technology extends device lifespan, especially suitable for scenarios with frequent writes, such as social software caches and navigation map updates.

2.Smart Wearables and IoT Devices

◦ Application scenarios: Stores user configurations, voice commands, and local media files in devices like smart watches and smart speakers. For instance, Xiaomi AI Speaker 2nd Generation uses a similar storage solution, supporting Bluetooth Mesh gateways and multi-device collaborative wake-up functions.

◦ Technical adaptation: The 48-TFSOP package is suitable for miniaturized designs, and the 2.7V~3.6V voltage range meets low-power requirements, ensuring long-term device operation.

(2) Industrial Control and Automation

1.Industrial IoT Sensors

◦ Application scenarios: Real-time storage of production data (e.g., temperature, pressure, vibration) collected by sensors, supporting predictive maintenance and quality control. For example, in automobile manufacturing lines, sensor data is cached by TC58BVG1S3HTA00 before being uploaded to the cloud for analysis.

◦ Reliability guarantee: The high anti-interference capability of SLC technology and wide operating temperature range (0°C~70°C) ensure stable operation in complex electromagnetic environments.

2.Programmable Logic Controllers (PLCs)

◦ Application scenarios: Stores PLC control programs, parameter configurations, and operation logs. Its fast read/write performance improves device response speed, such as enabling millisecond-level instruction execution in automated production lines.

◦ Collaborative solution: It is recommended to pair with KIOXIA master control chips (e.g., TC58 series) to further enhance data integrity through hardware ECC error correction.

(3) Automotive Electronics and Vehicle Systems

1.In-Vehicle Infotainment Systems

◦ Application scenarios: Stores navigation maps, music/video files, and user personalized settings. For example, in new energy vehicles, this chip supports multi-task processing to ensure simultaneous operation of navigation, entertainment, and communication functions.

◦ Technical adaptation: Although not certified by AEC-Q100, its operating temperature range of 0°C~70°C meets most in-vehicle environment requirements, and the high reliability of SLC technology reduces the risk of data loss.

2.Advanced Driver Assistance and Safety Systems

◦ Application scenarios: Stores control algorithms and sensor data in Electronic Stability Control (ESC) and Anti-lock Braking System (ABS). For example, during emergency braking, the chip quickly writes braking signals to ensure timely system response.

◦ Design suggestions: Additional temperature compensation and electromagnetic shielding measures are required to adapt to extreme working conditions.

(4) Communication and Network Equipment

1.5G Base Stations and Optical Communication Devices

◦ Application scenarios: Stores base station configuration information, optical path parameters, and data caching. Its 25ns write cycle meets the low-latency requirements of 5G networks, such as enabling real-time data 分流 (data shunting) in edge computing nodes.

◦ Industry trend: With the acceleration of 5G base station construction in 2025, the demand for storage chips continues to grow, and TC58BVG1S3HTA00 demonstrates significant cost-performance advantages.

2.Enterprise-level Routers and Switches

◦ Application scenarios: Stores routing tables, firmware updates, and log records. Its parallel interface design improves data throughput, such as supporting high-speed packet forwarding in data center core switches.

3. Technical Advantages and Market Competitiveness

1.Unique Value of SLC Technology

◦ Compared with MLC/TLC, SLC has lower single-write energy consumption and an endurance of over 100,000 program/erase cycles, suitable for high-write-load scenarios (e.g., industrial sensors, vehicle systems).

◦ Built-in hardware error correction mechanisms (such as BCH codes) reduce dependence on master control chips and lower system design complexity.

2.Cost and Supply Chain Advantages

◦ The mature 24nm process reduces manufacturing costs, making it suitable for price-sensitive consumer electronics and industrial applications.

◦ As a global leading storage manufacturer, KIOXIA provides stable supply chain support and long-term supply assurance.

3.Adaptation to Emerging Market Demands

◦ The rapid development of edge computing and AIoT drives the demand for high-reliability storage. The performance parameters of TC58BVG1S3HTA00 highly match edge devices (such as smart cameras and industrial gateways).

4. Technical Support and Services

1.Development Tools and Documentation

◦ Provides complete datasheets, application notes, and evaluation boards to help customers quickly complete system design.◦ Supports parallel interface protocols (such as Toggle Mode) and is compatible with mainstream controllers (e.g., Renesas, NXP).

2.Customized Solutions

◦ For special requirements in automotive electronics and industrial control, customized services such as temperature compensation and encryption functions can be provided.◦ Collaborative design with KIOXIA master control chips (e.g., TC58 series) optimizes system power consumption and performance.

5. Conclusion

KIOXIA TC58BVG1S3HTA00, with its high-speed, high-reliability, and cost-effective features, has broad application prospects in consumer electronics, industrial control, automotive electronics, and communication devices. With the continuous development of AI edge computing, 5G networks, and smart vehicles in 2025, this chip will become an important choice in the embedded storage market. It is recommended that customers flexibly pair master control chips according to specific application scenarios (such as data-intensive or real-time requirements) and make full use of KIOXIA's technical support resources to achieve optimal system design.