Weebit - 2023 and beyond, page-306

You missed a bit @ceviche, a very important section on cost:

"5. Cost

Cost is of course a prime consideration
for small, widespread data logging devices.
ReRAM has much lower silicon cost compared to flash and
other emerging NVMs like MRAM, FRAM and PCM due
to fewer layers and masks needed in production.
MRAM comprises more than 10 layers, which can be so thin
that they can be difficult to accurately deposit and monitor.
MRAM’s magnetic materials make it extremely unfriendly
for advanced fab environments, and it requires special tools,
cleanroom and handling, directly affecting cost.

Weebit ReRAM requires only two additional masks (versus 10+ added masks for flash).
It also uses fab-friendly materials, so it only adds ~5% to wafer cost, compared to flash which adds ~10-20% and MRAM which can add ~30-40%.

FRAM is today a leading emerging memory technology for data logging since it has a very high write endurance. However, there is a price to pay in terms of memory size. A typical FRAM cell is ~2X larger than the Weebit ReRAM cell."

So Weebit wins on all 5 counts.

Great product, great company, great management, great staff, great future!

AIMO