| Memory format | Flash Memory | 
| Installation type | Surface mount | 
| packing | bulk,pallet | 
| series | FS-S | 
| Part status | stop production | 
| Memory type | nonvolatile | 
| storage capacity | 64Mb(8M x 8) | 
| Voltage - Supply | 1.7V ~ 2V | 
| working temperature | -40°C ~ 105°C(TA) | 
| Memory interface | SPI - Four I/O | 
| Clock frequency | 80 MHz | 
| Encapsulation/Housing | 8-SOIC(0.209,5.30mm wide) | 
| Country of origin | USA | 
| Warehouse | China/Hong Kong | 
| quality | Original genuine |