Description

Semi-Finished UDP Chip Efficient Storage Solution for OEM

Overview

The USB 2.0 Semi-Finished UDP Chipset is a compact and cost-effective flash memory solution ideal for large-scale production, custom USB drive manufacturers, embedded electronics, and promotional devices. Available in 16GB, 32GB, 64GB, and 128GB capacities, this semi-finished UDP chip is optimized for high-speed assembly, waterproof integration, and space-saving installations.


Key Features

🔧 Semi-Finished UDP Chipset

Designed for OEM and wholesale applications, these semi-finished chips offer flexibility for custom USB casings or embedded storage in electronic devices.

💾 Genuine Full-Capacity Flash Memory

Manufactured using high-quality MLC or TLC NAND flash, each chip provides true capacity — ensuring consistent storage performance and reliability.

💧 Compact & Waterproof When Encapsulated

Once molded into plastic or rubber, the chip becomes waterproof, offering extra durability for rugged use or outdoor environments.

⚙️ USB 2.0 Interface

Ensures compatibility with a wide range of devices and systems while offering stable and sufficient data transfer speeds for everyday storage needs.


Specifications

Feature Details
Product Type Semi-Finished USB 2.0
Interface USB 2.0 (Backward compatible with USB 1.1)
Capacities Available 16GB, 32GB, 64GB, 128GB
Chip Type UDP (USB Disk in Package)
NAND Flash Type MLC or TLC
Read Speed Up to 15 MB/s
Write Speed Up to 6–10 MB/s
Form Factor Bare chip (without shell)
Waterproof Yes (after encapsulation)
Compatibility Windows, macOS, Linux, Android
Operating Temp. 0°C to 70°C
Storage Temp. -40°C to 85°C
Applications Custom USB drives, promotional devices, embedded systems

Applications

  • USB Manufacturing Plants – Suitable for bulk USB drive assembly with branding.

  • Embedded Device Storage – Ideal for integration into smart devices, routers, and digital displays.

  • Creative USB Designs – Perfect for novelty, waterproof, and slim USB flash drives.

  • Bulk Promo Drives – Cost-effective for giveaways, corporate branding, and campaigns.


Advantages

  • ✅ Wholesale pricing for mass production

  • ✅ Real capacity with reliable NAND flash

  • ✅ Compact, all-in-one UDP chip design

  • ✅ Waterproof and durable when molded

  • ✅ Ideal for OEM, ODM, and custom projects

 

View More”