This part is a kind of semiconductor called 29F32G08.
Function of this product has NAND Flash Module.
Manufacturers : Maxwell
Image and pinout :
Some of the text within the PDF file :
NAND Flash Module 29F32G08 Preliminary FEATURES: NAND Flash Interface Single Level Cell (SLC) Technology ONFI 2.2 Compliant Operating Voltage VCC 3.0 - 3.6V VCCQ 1.7 - 1.95V or 3.0-3.6V High density 32Gbit per FLASH NAND die Supports higher speed designs with less capacitance/fewer I/O's to drive Page Size 8640 bytes (8192 + 448 spare bytes) Supports external BCH correction algorithms (16 bit correction per 540 bytes) Features High reliability data storage for demanding space applications Ceramic hermetic package with built-in TID shielding Class E, I, B or S Speed Can be used in asynch or synch mode Asynch: Up to asynch timing mode 5 (50MT/sec) Synch: Up to synchronous timing mode 5 (200MT/sec) Temperature Range -55⁰C to 125⁰C Endurance 60,000 cycles June 2015 Maxwell Technologies [ ... ]