Sourcing Note — XCF32PFSG48C
The XCF32PFSG48C (XCF32P) is a 32 Mbit Platform Flash configuration PROM — the boot memory that stores the bitstream for a Xilinx FPGA; it is a configuration memory, not an FPGA itself. DigiKey lists the Platform Flash family as Obsolete, so supply is remaining stock, and this 32 Mbit variant is the one search demand keeps surfacing for. Capacity is the trap: the XCF08P and XCF16P share the same FSG48 package family, so a physically identical part can still be the wrong memory. Send your quantity and we check current availability for this exact 32 Mbit variant. Related parts:
XCF08PFSG48C.
Why Source From ICCPOWER
Independent distributor in Huaqiangbei, Shenzhen. Date-code and label photos before payment, traceability documents with every lot, third-party testing supported on request.
FAQ — XCF32PFSG48C
XCF08P, XCF16P or XCF32P — are they interchangeable?
Only if your configuration file fits. The three share the FSG48 package family but hold 8, 16 and 32 Mbit respectively. Your PROM must cover the full bitstream of the target FPGA, including any multi-boot images — check the bitstream size in your Vivado/ISE project before ordering a smaller capacity.
Which FPGAs does this PROM configure?
Platform Flash PROMs store bitstreams for Xilinx FPGAs in the Spartan-3 and Virtex-era designs that fill long-life industrial, medical and communications equipment, and the 32 Mbit density serves the larger devices and multi-boot setups in those families.
The part is obsolete — what should I check before buying?
Date code and provenance. On obsolete configuration memory, ask for date-code and label photos of the actual lot and traceability documents before payment, and third-party testing if your volume justifies it. We provide photos and documents before payment and support testing on request.
