M50FW040 is 4 Mbit 512Kb x8/ Uniform Block 3V Supply Firmware Hub Flash Memory manufactured by STMicroelectronics .
| Part Number | Description |
|---|---|
| M50FW002 | 2 Mbit 256Kb x8/ Boot Block 3V Supply Firmware Hub Flash Memory |
| M50FW016 | 16 Mbit 2Mb x8/ Uniform Block 3V Supply Firmware Hub Flash Memory |
| M50FW080 | 8 Mbit 1Mb x8/ Uniform Block 3V Supply Firmware Hub Flash Memory |
| M50FLW040A | 4 Mbit 3V Supply Firmware Hub / Low Pin Count Flash Memory |
| M50FLW040B | 4 Mbit 3V Supply Firmware Hub / Low Pin Count Flash Memory |
The M50FW040 is a 4 Mbit (512Kb x8) non-volatile memory that can be read, erased and reprogrammed. These operations can be performed using a single low voltage (3.0 to 3.6V) supply. For fast erasing in production lines an optional 12V power supply can be used to reduce the erasing time.
