Model:MX66UM1G45GXDI00 BRAND:Macronix description:IC FLASH 1GBIT SPI/QUAD 24BGA pack:tray SERIES:MXSMIO? Part status:in stock Memory type:Non-volatile Memory format:Flash technology:FLASH - NOR Storage:1Gb(128M x 8) Actual capacity:1Gb Memory interface:SPI - 四 I/O,DTR Clock frequency:166 MHz Write cycle time-words, pages:750μs Voltage - powered by:1.65V ~ 2V Operating temperature:-40°C ~ 85°C(TA) Type of installation:Surface mount type Encapsulation:24-TBGA Supplier deviceEncapsulation:24-CSPBGA(6x8)