Micron MT25QU512ABB8E12-0SIT, 512Mb NOR Flash, SPI Quad I/O, 133 MHz, 1.7V-2V, -40°C to 85°C, 24-TBGA (6x8), Tray.
| Parameter | Value |
|---|---|
| Memory type | Non-Volatile |
| Mounting type | Surface Mount |
| Voltage | 1.7V ~ 2V |
| Frequency | 133 MHz |
| Memory interface | SPI - Quad I/O |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Tray |
| Technology | FLASH - NOR |
| Memory size | 512Mbit |
| Memory format | FLASH |
| Case | 24-TBGA |
| Memory organization | 64M x 8 |
| Write cycle time - word, page | 8ms, 2.8ms |
At 133 MHz the Quad SPI interface delivers sustained read throughput. The 8 ms page-write and 2.8 ms word-write cycle times are typical for this density class.
Supplied in a 24-ball TBGA (6x8 mm) on tray. The 24-T-PBGA footprint is common across the 512 Mb density options.
No, it is listed as Active by Micron. No discontinuation notice has been issued, and the part remains available for new designs.
No. The supply range is 1.7V to 2V. Operating it at 3.3V exceeds the absolute maximum rating and will damage the device.
The 'QU' suffix indicates the Quad SPI interface variant; the 'QL' suffix is the standard SPI (single/dual) version. Both are 512 Mb NOR Flash in the same package, but the QU supports Quad I/O for higher read throughput.
The tape-and-reel variant MT25QU512ABB8E12-0SIT TR is electrically identical — only the shipping medium differs. For wider temperature range, the automotive-grade MT25QU512ABB8E12-0AAT TR (-40°C to 105°C, AEC-Q100) is a functional equivalent.