| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| M4Z28-BR00SH1 | STMicroelectronics | ZEROPOWER? SNAPHAT? (battery) | 234 KB | 16 |  |
| M4Z32-BR00SH1 | STMICROELECTRONICS | 5 V or 3 V NVRAM supervisor for up to 8 LPSRAMs | 431 KB | 25 |  |
| M4Z28BR00SH1 | STMICROELECTRONICS | 5 V or 3 V NVRAM supervisor for up to 8 LPSRAMs | 431 KB | 25 | |
| M4Z32BR00SH1 | STMICROELECTRONICS | 5 V or 3 V NVRAM supervisor for up to 8 LPSRAMs | 431 KB | 25 | |
| M4Z38-BR00DB9 | STMICROELECTRONICS | 5 V or 3 V NVRAM supervisor for up to 8 LPSRAMs | 431 KB | 25 | |
| M4Z32-BR00SH6 | STMICROELECTRONICS | ZEROPOWER SNAPHAT Battery | 49 KB | 7 | |
