The purpose of this document is to provide extended guidance for selection of compatible Non-Volatile Memory (NVM) devices that are supported by the Ara240 (aka Ara-2) processors. In all cases, it is strongly recommended to follow the memory layout guidelines outlined in the specific SoC requirement documents.
| Manufacturer |
Memory |
Part Number |
Capacity |
| Renesas |
NOR SPI FLASH |
AT25SL321-UUE-T |
32Mbit (4MB) |
| ISSI |
NOR SPI FLASH |
IS25WJ032F-JTLE-TR |
32Mbit (4MB) |
| ISSI |
NOR SPI FLASH |
IS25WP032D-JBLE |
32Mbit (4MB) |
| Winbond |
NOR SPI FLASH |
W25Q16JVSNIQ |
16Mbit (2MB) |
| Winbond |
NOR SPI FLASH |
W25Q32JWUUIQ |
32Mbit (4MB) |
| Winbond |
NOR SPI FLASH |
W25Q64JWSSIQ |
64Mbit (8MB) |
| XMC |
NOR SPI FLASH |
XM25LU64CVIQT |
64Mbit (8MB) |
Note 1:
All memory parts are in production unless stated otherwise. Checked June 2026
