Phone: 13714204032 Fax: +86 0755-23575852 Email:sales@lea-kin.com
FLASH and DRAM
Product Description
LeaKin Technology’s long-term partner, Plusetech Technology (Shenzhen) Co., Ltd., is a manufacturer and supplier whose core business focuses on the R&D, production, and sales of FLASH and DRAM circuits. The company’s main product categories are summarized below; for specific product details, please contact our Manager Liu at 13714204032 or via email at sales@lea-kin.com.
| Product Category | Core Values | Key parameters | Target market |
|---|---|---|---|
| SD NAND (SLC) | Ultimate Reliability | SLC architecture, 100,000 erase/write cycles, wide temperature range | Industrial Control, Automotive Electronics, Power Systems, Harsh Environments |
| eMMC | Large capacity, easy to use | Standard package, integrated controller, easy to develop. | Smart commercial displays, in-vehicle infotainment, smart home systems, network devices |
| DDR3/4 | Performance and Cost-Effectiveness | Different generations meet diverse performance requirements. | Broad-based markets in industry, communications, and consumer electronics |
| LPDDR4/4X | High performance, low power consumption | Low voltage, high bandwidth, small size | High-end portable devices, in-vehicle systems, AI edge computing |
Plusetech’s product portfolio is clearly structured and precisely addresses the core needs of embedded systems—from storage (SD NAND / eMMC) to memory (DDR / LPDDR). By offering products at various technology levels (such as SLC vs. eMMC) and across different generations (such as DDR3 vs. LPDDR4), they can provide comprehensive solutions for a wide range of application scenarios with varying degrees of complexity and requirements.
The SD NAND (SLC) product line is Plusetech’s core offering in the high-reliability sector.
| Part Number | Storage capacity | Storage structure | Operating voltage | Number of erase/write cycles | Product packaging | Product dimensions | Operating temperature |
|---|---|---|---|---|---|---|---|
| PSSD01G-LK | 1 Gbit (128 MB) | SLC | 3.3V | Over 100,000 times | LGA-8 | 8.0 x 6.0 mm | -30°C to 85°C |
| PSSD02G-LK | 2 Gbit (256 MB) | SLC | 3.3V | Over 100,000 times | LGA-8 | 8.0 x 6.0 mm | -30°C to 85°C |
| PSSD04G-LK | 4 Gbit (512 MB) | SLC | 3.3V | Over 100,000 times | LGA-8 | 8.0 x 6.0 mm | -30°C to 85°C |
| PSSD32G-DS | 32 Gbit (4 GB) | SLC | 3.3V | Over 100,000 times | LGA-8 | 8.0 x 6.2 mm | -30°C to 85°C |
| PSSD64G-DS | 64 Gbit (8 GB) | SLC | 3.3V | Over 100,000 times | LGA-8 | 8.0 x 7.0 mm | -30°C to 85°C |
Detailed Overview of the eMMC Product Line
| Part Number | Storage capacity | Storage structure | Operating voltage | Number of erase/write cycles | Product packaging | Product dimensions | Operating temperature |
|---|---|---|---|---|---|---|---|
| PS04MAAJ-MYD | 4 GB | The mainstream is TLC. | 3.3V (interface) / 1.8V (optional) | Typical value: 3,000 times | 153-ball FBGA | 11.5 mm x 13.0 mm | -25°C to 85°C |
| PS08MAAJ-MYD | 8 GB | The mainstream is TLC. | 3.3V (interface) / 1.8V (optional) | Typical value: 3,000 times | 153-ball FBGA | 11.5 mm x 13.0 mm | -25°C to 85°C |
DDR Product Line Architecture Analysis
DDR products span multiple generations to meet diverse requirements for performance, power consumption, and cost.
| Product Category | Specific categories | Operating voltage | Main features | Typical application scenarios |
|---|---|---|---|---|
| DDR3 | Standard DDR3 | 1.5V | High cost performance, mature and stable, with a long supply chain. | Cost-sensitive traditional industrial control and network communication equipment. |
| Low Voltage DDR3L | 1.35V | Power consumption is reduced by approximately 20% compared to DDR3. | Portable devices and battery-powered devices that emphasize power consumption. | |
| DDR4 | Standard DDR4 | 1.2V | Higher speed, higher density, and superior performance compared to DDR3. | Next-generation industrial control computers, servers, and high-end network equipment. |
| LPDDR4/4X | Low Power Double Data Rate 4 | 1.1V / 0.6V | Ultra-low power consumption, high bandwidth, small package. | Scenarios with stringent requirements for power consumption and size, such as in-vehicle systems, high-end tablets, and AIoT edge computing devices. |
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Product Inquiry
LEAKIN International (Hong Kong) Co.,Limited
Contact：
Manager Liu
Fax：
+86 0755-2357 5852
R&D Base：
Unit 804-805, Building 1, COFCO Yunjing Plaza, Heshuikou Community, Matian Subdistrict, Guangming District, Shenzhen City
PCB Base：
Building C and D, Baishixia Industrial Zone, Jian'an Road, Fuhai Subdistrict, Bao'an District, Shenzhen City
Patch Base：
Building 12, 4th Floor, Sha’er Lantian Science and Technology Park, Ditang Road, Shajing Town, Bao’an District, Shenzhen City