EMMC

Your Professional EMMC Supplier!

Hong Kong EverBloom Co.,Limited leverages over 20 years of industry expertise as a high-tech enterprise specializing in Solid-state storage devices,tantalum capacitors,radar systems,AI visual recognition modules ect.We integrate R&D, production, sales, and export operations, serving civil, industrial, and defense applications. Our core products SSD, DDR modules, memory modules, storage chips, High-performance tantalum capacitors, UAVs, Power Converters, Radar & anti-jamming systems, Electro-Optical Pod, Visual Navigation Systems, AI Recognition & Tracking Modules.

Why Choose Us

Professional Certifications

We have obtained numerous international certifications, including CE, FCC, ISO, and RoHS, ensuring our products meet global market access requirements and technical standards.

Professional R&D Team

We currently have over 1,800 employees, approximately 70% of whom are R&D technicians. They possess deep technical expertise and continuous innovation capabilities, enabling them to support the technical development needs of complex projects.

Customized Services

We offer customized design and optimization services tailored to our customers' specific needs and application scenarios. Relying on a rigorous quality control system and standardized production management processes, we ensure that every step meets international standards and meets our customers' individual requirements.

Extensive Experience

With over 20 years of industry application experience, we integrate R&D, production, sales, and export operations. Our products are widely used in key areas such as defense technology, aerospace, intelligent monitoring systems, and high-end equipment manufacturing, accumulating a solid foundation of industry experience.

Specification

Capacity	Continuous write (MB/s)	Continuous read (MB/s)	Random write (IOPS)	Random read (IOPS)
8GB	Up to 120	Up to 220	Up to 2800	Up to 3100
16GB	Up to 120	Up to 240	Up to 2800	Up to 3200
32GB	Up to 120	Up to 260	Up to 3000	Up to 3300
64GB	Up to 200	Up to 260	Up to 3000	Up to 3600
128GB	Up to 200	Up to 260	Up to 3100	Up to 3700
256GB	Up to 210	Up to 260	Up to 3200	Up to 3800

EMMC Key Features

Size & Integration

Smaller than a postage stamp, eMMC storage is permanently embedded on device motherboards, making it ideal for compact electronics.

Smart Management

The built-in controller handles complex storage tasks independently, reducing the workload on your device's main processor.

Versatility

From consumer electronics to industrial equipment, eMMC storage adapts to various applications with capacities ranging from 1GB to 512GB.

HS400 Industrial Grade EMMC high quality

Reliability

Built-in error correction and wear leveling ensure data integrity, while industrial variants can operate in extreme temperatures from -40°C to +85°C.

The Supported Platform

AP vendor	AP model P/N
RockChip	RK3126
	RK3228, RK3228H, RK3229, RK328X.
	RK3308, RK3318, RK3328, RK3326, RK3368, RK3368H, RK3399.
	RK3566, RK3568, RK3588,RK3506.
	RK1808
	RKPX30
	RV1126, RV1109, RV1108, V1107.
MTK	MT8163, MT8167, MT8168, MT8173.
	MT8735, MT8735B, MT8735M, MT8765, MT8766, MT8783, MT8788.
	MT8937
	MT6580
	MT6735, MT6737, MT6739, MT6753, MT6761, MT6763.
Amlogic	S805
Amlogic	S905X, S905X2, S905X3, S905W.
Allwinner	A20, A33, H6,T3,T536.
Intel	Cherry Trail
	Apollo Lake
	Celeron N4000
Spreadtrum	SC7731E, SC9832, SC9863.
Qualcomm	S801
Others	Actions, VIA, InfoTMIC, Realtek, Nvidia, Hisilicon, Msta.

Basic Principles of EMMC

At its core, eMMC storage consists of two main components – the controller and the flash memory. The controller acts as the brains of the operation, managing all data transfers to and from the flash memory. The flash memory itself is made up of multiple NAND chips that store data using electrical charges.

When a device needs to read or write data from/to eMMC storage, it sends commands to the controller. These commands are then translated by the controller into specific actions for the flash memory. For example, if a user wants to open an app on their smartphone that is stored on eMMC storage, the controller will retrieve it from the appropriate location in the flash memory and load it into RAM for execution.

One important aspect of eMMC technology is its use of wear-leveling algorithms. Due to its nature as non-volatile memory (meaning it retains data even when power is turned off), constantly writing and erasing data can lead to degradation over time. Wear-leveling algorithms evenly distribute writes across different areas of the flash memory, preventing any one section from being overused.

Another key feature of eMMC storage is its error correction code (ECC). ECC helps detect and correct any errors that may occur during data transfer or retrieval. This ensures that your files remain intact and free from corruption.

EMMC also utilizes something called “logical partitions.” This allows for different areas within the flash memory to be designated for specific purposes such as system files or user data. By separating these areas, it helps with organization and makes retrieving specific information more efficient.

Common Uses of EMMC

Mobile Devices
One of the most common uses of eMMC storage is in mobile devices like smartphones and tablets. These devices require fast, reliable, and compact storage solutions to run efficiently. The small form factor of eMMC makes it ideal for these portable devices where space is limited. Moreover, its fast read/write speeds allow for smooth performance when running apps or transferring data.

Industrial Applications
EMMC is also widely used in industrial applications such as medical equipment, point-of-sale systems, and automotive infotainment systems. These industries require robust and durable storage solutions that can withstand harsh environments without compromising on performance. eMMC's solid-state design makes it resistant to shock, vibration, and extreme temperatures – making it an ideal choice for such demanding use cases.

IoT Devices
With the rise of IoT devices (Internet of Things) devices that are becoming increasingly prevalent in our daily lives, there is a growing demand for low-power and compact storage solutions that can handle large amounts of data without draining the device's battery life. This is where eMMC shines as it consumes very little power while offering high-capacity storage options.

Gaming Consoles
Many gaming consoles also utilize eMMC technology due to its compact size and high-speed performance capabilities. Large game files can be stored on eMMC chips with ease while providing gamers with quick loading times and smooth gameplay experiences.

Car Infotainment Systems
Car manufacturers are now incorporating advanced technology into their vehicles' infotainment systems to provide drivers with various features like GPS navigation, music streaming services, voice control, and more. eMMC storage is an excellent fit for these systems as it offers high-speed data transfer and can withstand the harsh conditions of a car's interior.

Order Process

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Packaging and Shipping

Packaging	Anti-static packaging.
Transportation methods	Road transport, rail transport, sea transport, air transport.

Our Certificate

FAQ

Q: What is eMMC?

A: EMMC, short for embedded MultiMedia Card, is a type of non-volatile flash storage commonly found in smartphones, tablets, digital cameras, Chromebooks, and other embedded devices. It integrates NAND flash memory, a flash controller, and a memory card interface into a single chip package, providing a cost-effective and space-efficient solution for data storage needs.

Q: How can I confirm that my device supports the HS400 Consumer Grade eMMC interface?

A: Please check whether the HOST device specification mentions the eMMC interface. The product is standard eMMC5.1 interface (backward compatible), or provide the host model to our technical support for help.

Q: What is the difference between Consumer Grade and Industrial Grade eMMC?

A: Consumer Grade: Operating temperature: 0°C to 70°C. Suitable for environments with lower requirements for temperature tolerance and electromagnetic interference. Commonly used in smartphones, tablets, home appliances, wearable devices, and other consumer electronics.
Industrial Grade: Operating temperature: -40°C to 85°C. Specifically designed for harsh environments and high reliability requirements, ideal for mission-critical industrial or embedded applications. Widely used in industrial automation, intelligent transportation, medical devices, military systems, and automotive electronics.

Q: Is it supported as a system boot disk?

A: Yes, all capacity options support use as a system boot disk.Platform compatibility.

Q: Which platforms are supported?

A: Wide range of mainstream platforms are supported.

We're professional emmc manufacturers and suppliers in China, specialized in providing high quality customized products. We warmly welcome you to wholesale advanced emmc in stock here from our factory.

emmc, HS400 Consumer Grade EMMC, HS400 Industrial Grade EMMC