Five pieces of GD25Q32BSIG GD25Q32 SOP8 25Q32BSIG GD25Q32CSIG 25Q32CSIG SOP8 are included in this listing. They are 32 Mbit serial flash memories from GigaDevice, provided in SOP8 packaging, available as GD25Q32BSIG or GD25Q32CSIG variants. Key benefits Provides nonvolatile storage for firmware, boot code, and configuration data in embedded systems. Compact 8pin SOP package supports spaceconstrained designs. SPI serial interface enables straightforward integration with a wide range of microcontrollers and processors. Flexible stock with two variant options (BSIG and CSIG) in SOP8 packaging. Key attributes Brand and model: GigaDevice GD25Q32BSIG and GD25Q32CSIG Capacity: 32 Mbit (4 MB) serial flash memory Interface: Serial SPI Package: SOP8 (8pin) Variants: BSIG and CSIG Quantity: 5 pieces Specifications and compatibility notes The product is a GD25Q32 series 32 Mbit serial flash memory in SOP8 packaging, offered as BSIG and CSIG variants. Designed for SPIcompatible systems; suitable for applications requiring nonvolatile storage of firmware, bootloaders, and data. For detailed electrical and timing specifications, refer to the GD25Q32 datasheet. Use cases and applications Firmware storage for microcontrollerbased devices, enabling reliable boot and program loading. Bootloader storage and application code storage in embedded systems that require a compact, replaceable memory solution. Configuration data and small data logging storage in consumer electronics or industrial equipment, where nonvolatile memory is required. Packaging and content Includes five pieces of GD25Q32BSIG or GD25Q32CSIG in SOP8 packaging, ready for integration into SPIbased designs.