Nand Flash Memory Chip

Nand Flash Memory Chip

For OEM manufacturers, DIY creators, and promotional gift suppliers, Fondatop offer UDP MUDP Chip Flash Memory Chip with a reliable, compact, and high-performance. This shell-less bare chip integrates stable control and high-quality storage, supporting flexible customization and large-scale assembly, making it the preferred choice for mini, slim, and industrial-grade USB storage products.The UDP MUDP Chip is a bare-board flash storage chip designed for integrated USB storage devices, adopting a shell-free UDP/MUDP. Built with original NAND flash memory chip particles and branded controllers,such as SMI, Alcor, CBM, Phison,etc, it delivers consistent read/write performance, wide compatibility, and strong durability. This udp chip supports both USB 2.0 and USB 3.0 interface options, with a full capacity range from 128MB to 512GB.
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Description
Technical Parameters

For OEM manufacturers, DIY creators, and promotional gift suppliers, Fondatop offer UDP MUDP Chip Flash Memory Chip with a reliable, compact, and high-performance. This shell-less bare chip integrates stable control and high-quality storage, supporting flexible customization and large-scale assembly, making it the preferred choice for mini, slim, and industrial-grade USB storage products.

Products Description

The UDP MUDP Chip is a bare-board flash storage chip designed for integrated USB storage devices, adopting a shell-free UDP/MUDP. Built with original NAND flash memory chip particles and branded controllers,such as SMI, Alcor, CBM, Phison,etc, it delivers consistent read/write performance, wide compatibility, and strong durability. This udp chip supports both USB 2.0 and USB 3.0 interface options, with a full capacity range from 128MB to 512GB.

flash-storage-chip
nand-flash-memory-chip

Products material

Storage core: Grade A original MLC/TLC NAND flash with 100,000+ erase/write cycles and over 10 years of data retention.

Circuit substrate: High-temperature resistant, anti-interference PCB material, supporting stable operation in harsh environments.

Controller chips: Sourced from well-known brands including SMI, Alcor, CBM, and Phison, with built-in error correction algorithms to lower data error rates and improve transmission stability.

External structure: High-strength engineering plastic with integrated packaging, achieving waterproof, dustproof,and shockproof effects without an extra shell.

nand-flash-memory-chip
nand-flash-memory-chip

Products Appearance & Design

Product size: UDP 25×11.3×1.4mm; MUDP 15×11.3×1.4mm,Net weight: Only 4g, ultra-light and easy to integrate into various casings.

Appearance: Shell-less bare board design, smooth surface, no protruding parts

Structural advantages: Compact layout, easy to insert into custom molds, suitable for mini USB drives, promotional gifts, and embedded devices.

Usability: Plug-and-play, no external power supply needed, directly powered by USB bus.

udp-chip
nand-flash-memory-chip

 Features & Advantages

High-speed usb2 0 flash chips performance: Read speed 10–20MB/s, write speed 3–15MB/s, meeting daily file transfer and large-capacity data backup demands.

UDP/MUDP FLASH CHIPS

Read Speed

Write Speed

USB2.0 FLASH CHIPS

15mb/s-45mb/s

5mb/s-25mb/s

USB3.0 FLASH CHIPS

20MB/S-50MB/S

10MB-15MB/S

nand-flash-memory-chip
flash-storage-chip

Full capacity authenticity: We use real original flash particles; actual capacity follows industry standards (e.g., 8GB≈7.5GB, 16GB≈14.6GB) caused by decimal-binary calculation differences, consistent with first-tier brands.

Capacity:128MB,256MB,512MB,1GB,2GB,4GB,8GB,16GB,32GB,64GB,128GB,256GB,512GB

2GB

1.8GB

 

4GB

3.8GB

 

8GB

7.5GB

7680MB

16GB

14.6GB

15000MB

32GB

29GB

30000MB

64GB

58GB

60000MB

128GB

116GB

119300MB

flash-storage-chip
nand-flash-memory-chip

The nand flash memory chip features Waterproof, dustproof, and shockproof, suitable for industrial and outdoor use.

usb2-0-flash-chips
udp-chip

Wide compatibility: Supports Windows 98/ME/2000/XP/Vista/7/8, Mac OS 9.X+, Linux 2.4+, and works with PCs, Macs, Android devices, car stereos, speakers, cameras,and etc.

flash-storage-chip
udp-chip

Ultra-high durability: Operating temperature -40°C to +70°C, storage temperature -50°C to +80°C.

Easy assembly: Standardized size design, compatible with various mold developments, greatly improving production efficiency for OEM customers.

Long service life: Minimum 10-year data retention, reusable over 100,000 times, reducing replacement costs.

usb2-0-flash-chips
nand-flash-memory-chip

Products Specifications

Item

Details

Product Model

UDP MUDP Chip Flash Memory Chip

Interface

USB 2.0 (USB 3.0 optional)

Flash Type

TLC / MLC NAND (based on order)

Flash Grade

Grade A Original Chip

Capacity Range

128MB, 256MB, 512MB, 1GB, 2GB, 4GB, 8GB, 16GB, 32GB, 64GB, 128GB, 256GB, 512GB

Transfer Speed

Read: 10–20MB/s; Write: 3–15MB/s

Product Size

44.814.83mm

Weight

4g

Operating Temp

-40°C – +70°C

Storage Temp

-50°C – +80°C

Data Retention

≥10 years

Erase/Write Cycles

≥100,000 times

Power Supply

USB bus powered, no external power needed

Compatibility

PC, Mac, Android Phones, Car Audio, Speakers, Cameras, Drones, GPS

Certifications

ISO9001, ISO16949, ISO14000

Certifications

ISO9001, ISO16949, ISO14000

Products Process

Raw material incoming inspection: 100% testing of flash particles and controllers using H2/H5 professional software to filter defective components.

Core packaging: High-precision SMT placement and integrated packaging to ensure compact and stable internal circuits.

Semi-finished testing: Full-function testing including read/write speed, capacity verification, compatibility, and environmental tolerance.

Finished inspection: Each chip undergoes voltage testing, plug-in test, and appearance screening before packaging.

Warehousing: Classified storage according to capacity and model, with strict anti-static and moisture-proof management.

Our production line is equipped with high-precision machining and testing equipment, with a pass rate of over 99.8% in mass production, ensuring stable quality for large orders.

usb2-0-flash-chips
chip-pen-drive
 

 OEM & Customization Services

Logo customization: Support silk-screen, laser, and full-color printing on the chip or finished shell.

Preload data: Custom non-deletable files, auto-run programs (images, videos, websites), and custom icons/labels.

Data Preloading:We can preload your Flash Drives with presentations, product catalogs or any other promotional materials you have.

Pantone Matched Shells: Should you require a product in precise color not covered by our standard color range (perhaps match your brand guidelines),we can produce the productexactly to any Pantone.

File Lock/Dual Zone:If you want to protect your data from deletion by the final user, you need a USB Flash Drive.

Auto Run Function:This feature allows your preloaded data such as a presentation to launch automatically when the user plugs the custom USB Flash Drive it into their computer.

Encryption function: Add password protection, allowing users to modify passwords independently for data security.

nand-flash-memory-chip
nand-flash-memory-chip

Products Appliances:

-Gaming Hardware

* Graphics & physics processing: GPUs, AI accelerators, and physics chips enhance rendering quality and frame rates.

* High-speed memory control: GDDR/DDR controllers on chips power fast game loading and texture streaming.

* Console/PC performance: Custom SoCs manage CPU, GPU, audio, and networking for smooth gameplay.

- Content Creation

* Video encoding/decoding: Specialized chips accelerate 4K/8K rendering, compression, and playback.

* Image processing units: ICs handle color correction, noise reduction, and effects for photography and design.

* Audio DSPs: Dedicated chips process real-time mixing, effects, and multichannel audio production.

-Software Development

* Embedded processors: Microcontrollers and SoCs are used for firmware testing, prototyping, and debugging.

* Accelerators for CI/CD: Build and simulation chips speed up code compilation and automated testing.

* Virtualization support: CPU chips with virtualization extensions help run multiple dev environments.

-Data Backup & Security

* Secure elements: Chips with hardware encryption protect sensitive keys and authentication data.

* Storage controllers: NAND flash controllers manage reliable backups and fast data access.

* TPM/crypto processors: Provide secure boot, identity management, and tamper protection.

Multitasking / Productivity

* Multi-core CPUs: Allow smooth multitasking across productivity apps and office workflows.

* Power-efficient SoCs: Enable long battery life for laptops, tablets, and mobile devices.

* High-speed connectivity chips: Wi-Fi, Bluetooth, and Ethernet ICs support seamless collaboration.

-Media Playback & Entertainment

* Audio/video decoding: Chips handle MP3, AAC, Dolby, H.264/H.265, AV1, and more for smooth playback.

* Display drivers: ICs control screens, brightness, color accuracy, and refresh rates.

* Home/media devices: Chips inside TVs, set-top boxes, and speakers manage streaming, smart features, and output quality.

FAQ

Q: What is a NAND flash memory chip?

A: A NAND flash memory chip is a non-volatile storage device, It is the core component of USB flash drives, SSDs, memory cards, and embedded storage devices (like our UDP MUDP Chip). NAND flash chips are compact, energy-efficient, and offer fast read/write speeds with 100,000+ erase/write cycles and 10+ years of data retention.

Q: ls SSD a NAND flash?

A: No, an SSD (Solid-State Drive) is not the same as a NAND flash memory chip, but NAND flash is the key component that powers SSDs.

Q: The USB cannot play on TV, car, or video player?

A: Please format the USB to the FAT32 file system, which is widely compatible with multimedia devices.

Q: An 8GB+ USB cannot store a single file larger than 4GB?

A: Format the USB and select the exFAT file system to support single large files.

Q: A fault is reported when plugging into a PC?

A: Re-format the USB on the computer to repair file system errors.

Q: The USB is not recognized when plugged in?

A: Try another USB socket and plug it in slowly to ensure a stable connection.Need to assemble the MUDP,UDP to usb flash houses,then the usb can be recogized.

Q: Why is the actual free space less than the marked capacity?

A: A small part of space is occupied by the main controller, and there is a calculation difference between decimal (manufacturer) and binary (system), which is normal for all USB products including top international brands.

 

 

 

 

 

 

 

 

 

 

 

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