Overview
The M95080-WMN6TP is an 8-Kbit serial SPI bus EEPROM (Electrically Erasable Programmable Read-Only Memory) produced by STMicroelectronics. This device is organized as 1024 x 8 bits and is accessed through the SPI (Serial Peripheral Interface) bus. It is designed to operate over a wide range of supply voltages and temperatures, making it versatile for various applications. The M95080-WMN6TP features high-speed clock frequencies, enhanced ESD protection, and advanced data protection mechanisms, ensuring reliable and secure data storage.
Key Specifications
| Parameter | Description |
|---|---|
| Memory Size | 8 Kbits (1 Kbyte) |
| Organization | 1024 x 8 bits |
| Interface | SPI (Serial Peripheral Interface) |
| Supply Voltage | 2.5 V to 5.5 V (M95080-W), 1.8 V to 5.5 V (M95080-R), 1.7 V to 5.5 V (M95080-DF) |
| Operating Temperature | -40 °C to +85 °C |
| Write Cycle Time | Byte and page write within 5 ms |
| Clock Frequency | Up to 20 MHz |
| Write Cycles | More than 4 million |
| Data Retention | More than 200 years |
| Package | SO8, TSSOP8, UFDFPN8 (2 x 3 mm) |
Key Features
- High-Speed Clock Frequency: Up to 20 MHz, supporting fast data transfer.
- Advanced Data Protection: Includes block protect bits (BP1, BP0) and a status register write disable (SRWD) bit for securing data.
- Identification Page: An additional 32-byte page for storing sensitive application parameters that can be permanently locked in read-only mode.
- Enhanced ESD Protection: Provides robust protection against electrostatic discharge.
- Low Power Consumption: Active and standby power modes to minimize power usage.
- Hold Feature: Allows pausing serial communications without resetting the clocking sequence.
Applications
The M95080-WMN6TP is suitable for a variety of applications requiring non-volatile memory, including:
- Industrial Automation: For storing configuration data and parameters in industrial control systems.
- Consumer Electronics: In devices such as set-top boxes, gaming consoles, and other consumer electronic products.
- Automotive Systems: For storing calibration data, configuration settings, and other critical information in automotive systems.
- Medical Devices: To store patient data, device settings, and other critical information in medical equipment.
Q & A
- What is the memory size of the M95080-WMN6TP?
The M95080-WMN6TP has a memory size of 8 Kbits (1 Kbyte), organized as 1024 x 8 bits. - What interface does the M95080-WMN6TP use?
The device uses the SPI (Serial Peripheral Interface) bus. - What are the supply voltage ranges for the M95080-WMN6TP?
The supply voltage ranges are 2.5 V to 5.5 V for M95080-W, 1.8 V to 5.5 V for M95080-R, and 1.7 V to 5.5 V for M95080-DF. - What is the operating temperature range of the M95080-WMN6TP?
The operating temperature range is from -40 °C to +85 °C. - How long does it take to write a byte or page in the M95080-WMN6TP?
Byte and page writes are completed within 5 ms. - What is the maximum clock frequency of the M95080-WMN6TP?
The maximum clock frequency is up to 20 MHz. - How many write cycles can the M95080-WMN6TP endure?
The device can endure more than 4 million write cycles. - What is the data retention period of the M95080-WMN6TP?
The data retention period is more than 200 years. - What types of packages are available for the M95080-WMN6TP?
The device is available in SO8, TSSOP8, and UFDFPN8 (2 x 3 mm) packages. - Does the M95080-WMN6TP have any advanced data protection features?
Yes, it includes block protect bits (BP1, BP0) and a status register write disable (SRWD) bit for securing data.
