Overview Mini USB Flash Memory Chip

The Mini USB Flash Memory Chip is a compact, semi-finished UDP flash solution available in 8GB, 16GB, and 32GB capacities. Designed for OEM manufacturers, developers, and creators of promotional or embedded storage products, these chips offer plug-and-play compatibility, stable performance, and efficient space usage for small devices and custom USB assemblies.

Key Features

🔌 Miniature USB Form Factor

Ultra-compact UDP chip design integrates the controller and flash into one chip, reducing space and enabling flexible applications in slim or molded USB products.

💾 Multiple Capacities (8GB–32GB)

Available in 8GB, 16GB, and 32GB, ideal for everyday storage tasks, embedded firmware, or budget-friendly USB drives.

💧 Waterproof When Encapsulated

When molded into rubber, plastic, or silicone, these chips are waterproof, making them suitable for rugged or outdoor USB designs.

⚙️ Stable USB 2.0 Interface

Provides consistent read/write speeds and universal compatibility with USB 2.0 devices.

Specifications

Feature	Details
Product Type	Mini USB Flash Memory Chip (UDP Type)
Interface	USB 2.0
Capacities Available	8GB, 16GB, 32GB
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	Ultra-compact, casing-free chip
Waterproof	Yes (when sealed in housing)
Compatibility	Windows, macOS, Linux, Android
Operating Temp.	0°C to 70°C
Storage Temp.	-40°C to 85°C
Applications	Custom USB, embedded devices, novelty USB projects

Applications

Custom Promotional USB Drives – Perfect for molded USBs with unique shapes or branding.
Consumer Electronics – Integrates seamlessly into compact or wearable electronics.
Firmware Distribution – Secure and cost-effective for factory installs and updates.
Educational or Corporate Giveaways – Lightweight and budget-friendly flash memory for bulk use.

Advantages

✅ Compact UDP design
✅ Waterproof when molded
✅ Full-capacity NAND flash
✅ Compatible with all major OS
✅ Suitable for OEM and bulk production

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