In the world of smart devices, storage chips are like the “memory cards of the brain.” They don’t just need to hold data—they also have to read and write fast, stay power-efficient, and remain stable, so devices can truly perform at their best. The ZBSD04GBYIGY 4Gb SD NAND Flash from Zbit is exactly that kind of chip: small in size, big in capability.

Why choose it?

- Ample Capacity — 4Gb (512MB, with about 480MB available to users), easily meeting multimedia, firmware, and data storage needs.

- Fast Transfer — Compliant with SD 2.0 standard interface, supports high-speed mode up to 25MB/s, ensuring smooth performance for video, audio, and firmware loading.

- Low Power Consumption — Operates at just 2.7V–3.6V, with standby current under 250μA, making it ideal for battery-powered devices.

- Rugged Reliability — Wide operating temperature range from -40℃ to +85℃ and storage temperature from -55℃ to +125℃, suitable for even harsh industrial environments.

- Secure & Dependable — Built-in ECC error correction, global wear leveling, and password protection ensure long-lasting and reliable data storage.

Where can it be used?

- Smartphones, MP3/MP4 players

⌚ Smartwatches, fitness bands, and other wearables

- E-books, learning devices, electronic dictionaries

-Smart home and consumer electronics

- In-vehicle infotainment and navigation systems

In a nutshell

Zbit 4Gb SD NAND Flash = Right capacity + Stable speed + Power efficiency + Industrial-grade durability

Whether for consumer electronics or industrial applications, it’s a compact and reliable storage “little helper” you can count on.