High Speed USB Chipset Overview

The High-Speed USB Chipset is a bare, casing-free flash memory solution, ideal for OEM manufacturers, custom USB designs, and embedded applications. Available in 64GB and 128GB capacities, this ultra-compact UDP chip (USB Disk in Package) is designed for stable, high-speed data transfers and seamless integration into waterproof or novelty USB drives.

Key Features

🚀 High-Speed USB 2.0 Performance

Delivers reliable USB 2.0 read and write speeds—ideal for everyday storage, firmware, and document distribution.

🔍 No Case – Ready for Custom Integration

Supplied without an outer casing, this chip is perfect for embedding into custom-shaped USB drives, novelty promotional designs, and miniature devices.

💧 Waterproof When Molded

Once encapsulated in plastic, rubber, or silicone housing, the chip becomes fully waterproof, offering additional protection for outdoor or rugged-use scenarios.

📦 True Full Capacity (64GB / 128GB)

Equipped with genuine NAND flash, each unit provides full advertised storage, ensuring consistent quality and performance.

Specifications

Feature	Details
Product Type	USB Thumb Drive UDP Chip (no casing)
Interface	USB 2.0
Capacities Available	64GB, 128GB
Chip Type	UDP (USB Disk in Package)
Read Speed	Up to 15 MB/s
Write Speed	Up to 6–10 MB/s
Form Factor	Bare UDP chip (controller + flash in one)
NAND Flash Type	MLC or TLC
Waterproof	Yes (after encapsulation)
Compatibility	Windows, macOS, Linux, Android
Operating Temp.	0°C to 70°C
Storage Temp.	-40°C to 85°C
Application	Custom USB drives, smart devices, embedded systems

Applications

Custom Mold USB Drives – Ideal for rubber, plastic, or PVC-molded promotional USBs.
Embedded Storage Solutions – Integrate directly into hardware such as routers, kiosks, and industrial devices.
Waterproof USB Projects – Seal in waterproof housings for durable, splash-proof use.
Mini USB Gadgets – Perfect for small, lightweight, or flexible electronic devices.

Advantages

✅ High-speed USB 2.0 interface
✅ Compact and casing-free for flexible design
✅ Full storage capacity with high-quality NAND
✅ Cost-effective for bulk and OEM use
✅ Waterproof when encapsulated

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