| Parameters | 
                                                                                                            
                                            | Mfr | GigaDevice Semiconductor (HK) Limited | 
                                                                            
                                            | Series | - | 
                                                                            
                                            | Package | Tape & Reel (TR) | 
                                                                            
                                            | Product Status | Active | 
                                                                            
                                            | Memory Type | Non-Volatile | 
                                                                            
                                            | Memory Format | FLASH | 
                                                                            
                                            | Technology | FLASH - NOR | 
                                                                            
                                            | Memory Size | 2Mbit | 
                                                                            
                                            | Memory Organization | 256K x 8 | 
                                                                            
                                            | Memory Interface | SPI - Dual I/O | 
                                                                            
                                            | Clock Frequency | 50 MHz | 
                                                                            
                                            | Write Cycle Time - Word, Page | 97µs, 6ms | 
                                                                            
                                            | Voltage - Supply | 1.65V ~ 2V | 
                                                                            
                                            | Operating Temperature | -40°C ~ 85°C (TA) | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 8-XFDFN Exposed Pad | 
                                                                            
                                            | Supplier Device Package | 8-USON (2x3) | 
                                                                            
                                            | Base Product Number | GD25LD20 | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                            
                                            | REACH Status | REACH Unaffected | 
                                                                            
                                            | ECCN | EAR99 | 
                                                                            
                                            | HTSUS | 8542.32.0071 | 
                                                                            
                                            | Standard Package | 3,000 | 
                                                                                                    
                            
                         
                                                FLASH - NOR Memory IC 2Mbit SPI - Dual I/O 50 MHz 8-USON (2x3)