Innosilicon ships 14.4 Gbps LPDDR6 IP to its first customers

Innosilicon is ready for the LPDDR6 era, and it already has a “leading customer”

Innosilicon, a Chinese chipmaker, has announced that it delivered its new LPDDR6/LPDDR5X combo PHY + Controller IP to “a leading customer in the industry”. This is the first commercial cooperation for domestic Chinese companies. This IP supports LPDDR6 memory at speeds up to 14.4 Gbps, delivering high bandwidth, low latency, and low power consumption for customers.

With its interoperability, this IP enables users to seamlessly upgrade from LPDDR5 to LPDDR6. This gives customers flexibility, allowing them to use the memory type most suitable for their products. JEDEC finalised its LPDDR6 standard in mid-2025, and memory manufacturers have begun sampling LPDDR6 to select customers.

No, Innosilicon isn’t selling LPDDR6 chips to customers…

Some reports have claimed that Innosilicon has started shipping 14.4 Gbps memory to customers. This is not true. Innosilicon has created LPDDR6-compatible memory IP, not LPDDR6 memory modules. This IP will act as a bridge between chip designs and next-generation LPDDR6 memory modules. This IP is vital for many companies, as it eliminates the need for them to create their own memory controller IP.

Innosilicon’s memory IP is reportedly compatible with a wide range of lithography nodes from international silicon foundries like TSMC and Samsung, and domestic Chinese foundries. This allows their new memory IP to be integrated into a variety of chips.

You can join the discussion on Innosilicon’s LPDDR6 memory on the OC3D Forums.