Overview
The M25P40-VMN6PB is a 4Mb serial flash memory IC manufactured by Micron Technology Inc. This component is part of the M25P40 series and is designed for applications requiring non-volatile memory with high-speed serial interface. The device operates on a SPI (Serial Peripheral Interface) bus and is packaged in an 8-SOIC (Small Outline Integrated Circuit) case, making it suitable for a variety of embedded systems and electronic devices.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Micron Technology Inc. |
| Category | Integrated Circuits (ICs) - Memory |
| Package | 8-SOIC (0.154", 3.90mm Width) |
| Memory Type | Non-Volatile |
| Memory Format | FLASH - NOR |
| Memory Size | 4Mb (512K x 8) |
| Memory Interface | SPI |
| Clock Frequency | 75MHz |
| Write Cycle Time - Word, Page | 15ms, 5ms |
| Voltage - Supply | 2.3 V ~ 3.6 V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
Key Features
- High-Speed SPI Interface: Supports clock frequencies up to 75MHz, enabling fast data transfer rates.
- Non-Volatile Memory: Provides 4Mb of non-volatile flash memory, ideal for storing data that needs to be retained even when power is turned off.
- Low Power Consumption: Operates within a supply voltage range of 2.3V to 3.6V, making it suitable for battery-powered devices.
- Compact Packaging: 8-SOIC package with a width of 3.90mm, suitable for space-constrained applications.
- Wide Operating Temperature Range: Functions reliably over a temperature range of -40°C to 85°C, making it suitable for various environmental conditions.
- RoHS Compliant: Lead-free and compliant with RoHS standards, ensuring environmental sustainability.
Applications
- Embedded Systems: Ideal for use in microcontrollers, system-on-chip (SoC) designs, and other embedded systems requiring non-volatile memory.
- Industrial Automation: Suitable for industrial control systems, sensors, and other automation equipment.
- Consumer Electronics: Used in various consumer devices such as set-top boxes, digital cameras, and other electronic appliances.
- Automotive Systems: Can be used in automotive electronics, including infotainment systems and control units.
- Medical Devices: Applicable in medical devices that require reliable and non-volatile memory storage.
Q & A
- What is the memory size of the M25P40-VMN6PB?
The M25P40-VMN6PB has a memory size of 4Mb (512K x 8).
- What is the clock frequency of the M25P40-VMN6PB?
The clock frequency of the M25P40-VMN6PB is up to 75MHz.
- What is the operating temperature range of the M25P40-VMN6PB?
The operating temperature range is -40°C to 85°C.
- Is the M25P40-VMN6PB RoHS compliant?
- What is the package type of the M25P40-VMN6PB?
The package type is 8-SOIC (0.154", 3.90mm Width).
- What is the supply voltage range of the M25P40-VMN6PB?
The supply voltage range is 2.3V to 3.6V.
- What is the write cycle time for the M25P40-VMN6PB?
The write cycle time is 15ms for a word and 5ms for a page.
- Is the M25P40-VMN6PB still in production?
No, the M25P40-VMN6PB is obsolete and no longer manufactured.
- What is the moisture sensitivity level (MSL) of the M25P40-VMN6PB?
The MSL is 3 (168 Hours).
- What interface does the M25P40-VMN6PB use?
The M25P40-VMN6PB uses a SPI (Serial Peripheral Interface) bus.
