2022.07.19
In the future years, consumer expectations for improved performance will drive rising demand for high-speed and high-bandwidth memory in smartphones. As a result, we anticipate a significant increase in unit shipments of universal flash storage (UFS) and UFS-based multichip packages (uMCP). According to our predictions, shipments of UFS mobile memory units will increase at a CAGR of 23.2 percent between 2018 and 2023, while shipments of uMCP will increase at a CAGR of 150 percent over the same time.
uMCP is basically an abbreviation for the UFS-based multichip package. It combines LPDDR DRAM with UFS NAND storage on a single chip. Because of this uniform architecture, uMCP takes up less space on phones and should provide improved performance and efficiency.
UFS-based multi-chip packages with ultra-fast universal flash memory UFS2.2 controllers deliver great performance while consuming little power in smartphone design. LPDDR4X 32GB64GB and UFS 128GB512GB are supported. UMCP combines high performance and huge capacity LPDDR and UFS. When compared to PoP + discrete UFS, it takes up 40% less space. It is smaller, saves space, has a greater speed, low latency, a large capacity, a high data transfer rate, and improved data security.
uMCP's features include rapid speed and enormous storage capacity with minimal power consumption, according to the manufacturer. Companies are looking for methods to increase the performance of mobile devices in the age of 5G smartphones, and the new memory module is one of them. It enables you to access the 5G capability that was previously reserved for flagship smartphones exclusively. Streaming, graphics-intensive games, and augmented reality are some examples (AR).
Bringing both memory chips closer together decreases latency or, to put it another way, enhances performance. It also reduces the amount of electricity used in their bilateral conversation. This should result in a 50% increase in DRAM and a 2x increase in NAND flash performance.
All of these improvements should be noticeable when performing intensive work, especially in the next 5G era. Not only should the benefits go to flagship models, but they should also accrue to mainstream models. Then there's the previously noted size advantage. The uMCP chip is just 11.5mm x 13mm in size, therefore it will take up less internal space, which will be used for other components.
The business has already finished uMCP compatibility testing with multiple top smartphone manufacturers and has begun mass manufacturing of uMCP. Furthermore, it anticipates that uMCP-enabled mid-range and top-tier phones would enter the market as early as this month. uMCP is based on our long history of memory improvements and packaging know-how, allowing users to enjoy continuous streaming, gaming, and mixed reality experiences even in lower-tier devices.
uMCP multichip package invention will hasten the market transition to 5G and beyond and hasten the introduction of the metaverse into our daily lives as 5G-compatible devices become more widely available.
Product Specifications
· The device adheres to the most recent UFS2.2 standard.
· The innovative data acceleration and recycling methods assure system smoothness.
· Smartphones and other portable devices are compatible.
LPDDR3 and LPDDR4x products are available, with frequencies ranging from 800MHz to 2133MHz. They're common in smartphones, tablets, and other devices.
· High performance, low energy usage, and consistent quality.
· Huge memory
Key Performance Characteristics
· Internet resource
· Up to 6.4 Gbps of maximum DRAM bandwidth is required to provide full 5G capability.
· High storage capacity
· The footprint of discrete memory systems is almost halved.
· Compared to LPDDR4x, LPDDR5 is about 20% more power-efficient.
· Increased endurance of 66% lengthens the lifespan of smartphones in heavy-use scenarios
Additional space
One replaces two since LPDDR and UFS were combined to have an even lower PCB footprint.
With 150mm2 greater area, the all-in-one package provides more flexible PCB design alternatives.
Innovative designs and more battery capacity are made possible by more volume.
Size
Next, there is the benefit of size. The uMCP chip will take up less interior space because it is just 11.5mm x 13mm in size, allowing more room for other components.
High capacity
With 256GB and 12GB of memory, the new package also offers the maximum storage and memory density for uMCP form factors currently on the market.
uMCP5 is available in the following configurations (storage capacity + DRAM capacity) for immediate sample:
· 64GB+32 Gb
· 128GB+32 Gb
Dependable storage speed
With fantastic UFS performance, uMCP exceeds contemporary expectations. You'll always have peak performance with automated system-optimizing HID, even over time. Increased bandwidth provides extremely quick storage rates. Even 4K high-resolution movies or hundreds of huge picture images won't slow down users.
Integrated to deliver a benchmark performance
Prepare mobile devices for the AI and 5G era. In order to give a performance on par with flagship models, DRAM and NAND are combined in a single small package. High-bandwidth storage and memory are provided by LPDDR4x uMCP, which is essential for the ever-increasing data requirements of smartphones, wearables, and AI technologies. Take up less room while providing capabilities for the rapidly expanding 5G world.
Faster memory
Customers may experience high-performance LPDDR4x with this advanced product. Data transfer speeds are increased to 2133MHz via faster mobile memory.
Easily handle big volumes of data for efficient multitasking. Make sure that 6K and 4K material displays well on high-definition TVs.
Bring stutter-free visuals to the virtual reality, streaming, and gaming industries.
In a nutshell, uMCP makes it simple to use mobile phones while also prolonging their battery life. In response to the needs of mobile phones, several breakthroughs have been made in data acceleration, power failure avoidance, balanced wear, and other areas. It provides high-density, low-power consumption smartphone storage solutions and is suitable for mid-to-high-end Android phones. This technology will boost the overall smartphone user experience. It is a more efficient CPU, which may increase battery life. This processor may also take up less space within the smartphone, allowing companies to create smaller handsets without losing functionality.
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