Active production — BOM-fit note
The S25FL512SDPBHI313 is an active-production 512 Mbit SPI NOR flash from Infineon's FL-S series, organized as 64M x 8. The SPI Quad I/O interface at 66 MHz clock delivers sustained read throughput without the pin count penalty of a parallel bus — a straight fit for designs that already route a 6-wire SPI port.
512 Mbit in 24-BGA — footprint and supply
The 24-BGA package (8x6 mm body) with 0.80 mm ball pitch keeps the PCB footprint compact — the flash sits in the same land pattern as other FL-S family devices, so a single board layout covers multiple density options. Supply voltage is 2.7V to 3.6V, matching the 3.3V rail common in MCU-based designs.
Sourcing posture — active, quoted to order
Infineon lists the product status as Active.