| Компонент | Описание | Производитель | |
| M25P40-VMP3P | 4 Mbit, Low Voltage, Serial Flash Memory With 40MHz SPI Bus Interface |
STMicroelectronics |
|
| M25P40-VMP3P/X | 4 Mbit, low voltage, serial Flash memory with 50 MHz SPI bus interface |
STMicroelectronics |
|
| M25P40-VMP3P/X | 4 Mbit, low voltage, serial Flash memory with 50 MHz SPI bus interface |
Numonyx B.V |
|
| M25P40VMP3P | 512 Kbit to 32 Mbit, Low Voltage, Serial Flash Memory With 40 MHz or 50 MHz SPI Bus Interface |
STMicroelectronics |