Rayson always focuses on memory chip products and is committed to providing customers with cost-effective storage chips and storage solutions

Rayson’s main products

EMMC
Protocol: eMMC 5.0/eMMC 5.1
Capacity: 8GB/16GB/32GB
Temperature: -25~85 ℃
● Supports eMMC 5.0&eMMC 5.1 interfaces
● Quickly handle technical compatibility issues with the main control and Nand
Related applications: tablets, smart TVs, mobile phones, educational electronics, smart wearables, car mounted

DDR3
Packaging: FBGA 96b
Capacity: 128 * 16/256 * 16/512 * 16
Temperature: 0-85 ℃
Speed: 1866Mbps
Working voltage: 1.5V/1.35V
Compatible platforms: MTK, Spreadtrum, Rockchip, Amlogic
● Higher external data transfer rate
● More advanced topology architecture for address/command and control buses
● Further reduce energy consumption while ensuring performance
Related applications: tablet, car, box

DDR4
Packaging: FBGA 96b
Capacity: 2Gbit~8Gbit
Temperature: 0-85 ℃
Speed: 2400Mbps/2667Mbps
Working voltage: 1.2 V
Compatible platforms: MTK, Spreadtrum, Rockchip, Amlogic
● Speed up to 2667Mbps
● Lower power consumption and higher energy efficiency
● Long term stable supply guarantee
Related applications: tablet, educational electronics, car, box

LPDDR4/4X
Packaging: FBGA 200b
Capacity: 4Gbit~64Gbit
Temperature: -25~85 ℃
Speed: 2667Mbps/3200Mbps/3733Mbps
Working voltage: VDD1/VDD2/VDDQ=1.8/1.1/1.1 V (LPDDR4)
VDD1/VDD2/VDDQ=1.8/1.1/0.6 V (LPDDR4X)
Compatible platforms: MTK, Spreadtrum
● Stable highest level original factory resources
● Advanced domestic packaging technology, smaller size, larger capacity, and more stable reliability
● Strict testing conditions
● Software/hardware customization can be carried out according to the specific needs of customers
Related applications: tablets, smart TVs, mobile phones, educational electronics, smart wearables, car, box

LPDDR5
Packaging: FBGA 315b
Capacity: 24Gbit~64Gbit
Temperature: -25~85 ℃
Speed: 6400Mbps
Working voltage: VDD1/VDD2/VDDQ=1.8/1.05/0.5V
Compatible platforms: MTK, Rockchip, Intel, AMD
● Mature testing plan
● Highly compatible with various platforms
● Reliable stability

We have stock available at a discounted price. Please feel free to inquire.