1 Gbit NOR Flash in a 24-BGA — what the ratings mean for the BOM
It runs at a 66 MHz clock rate and operates from a 2.7 V to 3.6 V supply.
66 MHz clock and Quad I/O — sustained read throughput
The 66 MHz clock is the maximum SPI clock frequency. With Quad I/O, each clock edge transfers four bits.
The part is ROHS3 compliant.
