Overview
The M25P16-VMF3PB is a 16Mb serial Flash memory device produced by Micron Technology Inc. This component is designed for high-performance applications and features a SPI-compatible bus interface. The device is organized into 32 sectors, each containing 256 pages, with each page being 256 bytes wide. It supports advanced write protection mechanisms and is suitable for a variety of embedded systems and automotive applications.
Key Specifications
| Parameter | Description |
|---|---|
| Memory Size | 16Mb (2Mb x 8) |
| Interface Type | SPI-compatible serial interface |
| Maximum Clock Frequency | 75 MHz |
| Supply Voltage | 2.7V to 3.6V |
| Page Program Time | Up to 256 bytes in 0.64ms (TYP) |
| Sector Erase Time | 512Kb in 0.6 s (TYP) |
| Bulk Erase Time | 16Mb in 13 s (TYP) |
| Write Protection | Hardware write protection with BP0, BP1, BP2 bits |
| Deep Power Down Current | 1µA (TYP) |
| Data Retention | More than 20 years |
| Write Cycles per Sector | More than 100,000 |
| Package Options | SO8N, SO8W, SO16, PDIP8, VFDFPN8, UFDFPN8 |
Key Features
- SPI bus compatible serial interface for high-speed data transfer.
- Advanced write protection mechanisms using non-volatile bits BP0, BP1, BP2.
- Deep power down mode with a current of 1µA (TYP).
- Electronic signature with JEDEC standard 2-byte signature and unique ID code (UID).
- More than 100,000 write cycles per sector and more than 20 years of data retention.
- Automotive grade parts available.
- RoHS compliant packages.
Applications
The M25P16-VMF3PB is suitable for a wide range of applications, including:
- Embedded systems requiring high-density non-volatile memory.
- Automotive systems where reliability and durability are critical.
- Industrial automation and control systems.
- Consumer electronics needing secure and reliable data storage.
- Internet of Things (IoT) devices requiring efficient and robust memory solutions.
Q & A
- What is the memory size of the M25P16-VMF3PB?
The M25P16-VMF3PB has a memory size of 16Mb (2Mb x 8).
- What is the maximum clock frequency supported by the M25P16-VMF3PB?
The maximum clock frequency is 75 MHz.
- What is the supply voltage range for the M25P16-VMF3PB?
The supply voltage range is 2.7V to 3.6V.
- How long does it take to program a page on the M25P16-VMF3PB?
Page programming takes up to 0.64ms (TYP) for up to 256 bytes.
- What is the sector erase time for the M25P16-VMF3PB?
Sector erase time is 0.6 seconds (TYP) for 512Kb.
- How many write cycles can each sector of the M25P16-VMF3PB endure?
Each sector can endure more than 100,000 write cycles.
- What is the data retention period for the M25P16-VMF3PB?
The data retention period is more than 20 years.
- Does the M25P16-VMF3PB support deep power down mode?
Yes, it supports deep power down mode with a current of 1µA (TYP).
- What types of packages are available for the M25P16-VMF3PB?
Available packages include SO8N, SO8W, SO16, PDIP8, VFDFPN8, and UFDFPN8.
- Is the M25P16-VMF3PB RoHS compliant?
Yes, the device is RoHS compliant.
- Are automotive grade parts available for the M25P16-VMF3PB?
Yes, automotive grade parts are available.
