Weebit received first 22-nm GlobalFoundries wafers with its embedded RRAM memory

Israel-based RRAM developer Weebit Nano announced that it has received the first wafers integrating its
embedded RRAM memory manufactured in GlobalFoundries’ 22FDX platform. Initial tests of the wafers in this advanced 22nm FD-SOI (fully depleted silicon on insulator) are showing positive results on the array.

Weebit crossbar RRAM scheme

Weebit says that these are the first wafers with Weebit ReRAM manufactured in 22nm, one of the industry’s most
steadfast process nodes, and a geometry where embedded flash is not viable. 


Earlier this month Weebit announced that it has received its first IP licensing revenue for its embedded ReRAM technology. In April Weebit announced that it has secured $40 million USD in its latest financing round.

Posted: Nov 21,2023 by Ron Mertens