Overview
The M25P40-VMP6TGBX0 TR is a 4 Mbit Serial Flash memory device manufactured by Micron Technology Inc. This device is part of the Numonyx Forté™ Serial Flash Memory series and is designed for high-performance applications requiring low power consumption and high-speed data transfer. The M25P40 features a SPI-compatible bus interface and operates within a voltage range of 2.3 V to 3.6 V, making it suitable for a wide range of embedded systems and IoT devices.
Key Specifications
| Parameter | Value |
|---|---|
| Memory Size | 4 Mbit (512 K x 8) |
| Memory Interface | SPI (Serial Peripheral Interface) |
| Clock Frequency | Up to 75 MHz |
| Supply Voltage | 2.3 V to 3.6 V |
| Package Type | 8-VFDFPN (6x5 mm) |
| Operating Temperature | -40°C to 85°C |
| Write Cycle Time (Page) | 0.8 ms (typical) |
| Sector Erase Time | 0.6 s (typical) |
| Bulk Erase Time | 4.5 s (typical) |
| Deep Power-down Current | 1 µA (typical) |
| RoHS Status | Lead-free / RoHS Compliant |
Key Features
- High-speed SPI bus interface with clock frequencies up to 75 MHz.
- Advanced write protection mechanisms, including hardware write protection and electronic signatures.
- Page Program instruction allows up to 256 bytes to be programmed at a time.
- Sector and Bulk Erase capabilities for efficient memory management.
- Deep Power-down mode for low power consumption.
- Unique ID code (UID) with 16 bytes read-only, available upon customer request.
- RoHS compliant packages available.
Applications
The M25P40-VMP6TGBX0 TR is suitable for a variety of applications, including:
- Embedded systems requiring high-speed data storage and retrieval.
- Internet of Things (IoT) devices needing low power consumption and compact memory solutions.
- Automotive systems where robust and reliable memory is essential.
- Industrial control systems and automation.
- Consumer electronics such as set-top boxes, digital TVs, and gaming consoles.
Q & A
- What is the memory size of the M25P40-VMP6TGBX0 TR?
The memory size is 4 Mbit (512 K x 8).
- What is the maximum clock frequency of the SPI interface?
The maximum clock frequency is up to 75 MHz.
- What is the supply voltage range for this device?
The supply voltage range is 2.3 V to 3.6 V.
- What type of package does the M25P40-VMP6TGBX0 TR come in?
The device comes in an 8-VFDFPN (6x5 mm) package.
- What are the operating temperature ranges for this device?
The operating temperature range is -40°C to 85°C.
- How long does it take to perform a page program operation?
The typical page program time is 0.8 ms.
- What is the typical sector erase time?
The typical sector erase time is 0.6 s.
- Is the M25P40-VMP6TGBX0 TR RoHS compliant?
Yes, the device is lead-free and RoHS compliant.
- What is the deep power-down current of the device?
The typical deep power-down current is 1 µA.
- Does the device support hardware write protection?
Yes, the device supports hardware write protection and electronic signatures.
