Overview
The M24C08-WMN6T is an 8-Kbit I²C-compatible EEPROM (Electrically Erasable Programmable Memory) produced by STMicroelectronics. This device is organized as 1 K × 8 bits and is designed for a wide range of applications requiring non-volatile memory. The M24C08-WMN6T operates with a single supply voltage ranging from 2.5 V to 5.5 V and supports both 400 kHz and 100 kHz I²C bus modes. It features enhanced ESD/latch-up protection, high data retention, and a robust write cycle endurance.
Key Specifications
| Specification | Value |
|---|---|
| Memory Capacity | 8 Kbit (1 Kbyte) |
| Organization | 1 K × 8 bits |
| Supply Voltage | 2.5 V to 5.5 V |
| I²C Bus Modes | 400 kHz, 100 kHz |
| Page Size | 16 bytes |
| Write Time | Byte write within 5 ms, Page write within 5 ms |
| Operating Temperature Range | -40 °C to +85 °C |
| Write Cycles | More than 4 million |
| Data Retention | More than 200 years |
| Packages | SO8N (ECOPACK2), TSSOP8 (ECOPACK2), UFDFPN8 (ECOPACK2), UFDFPN5 (ECOPACK2), WLCSP (ECOPACK2) |
Key Features
- Compatible with I²C bus modes: 400 kHz and 100 kHz
- Random and sequential read modes
- Write protect of the whole memory array
- Enhanced ESD/latch-up protection
- High write cycle endurance (more than 4 million cycles)
- Long data retention (more than 200 years)
- Single supply voltage: 2.5 V to 5.5 V
- Operating temperature range: -40 °C to +85 °C
Applications
The M24C08-WMN6T is suitable for various applications requiring non-volatile memory, such as:
- Consumer electronics
- Industrial control systems
- Automotive systems
- Medical devices
- Smart home devices
Q & A
- What is the memory capacity of the M24C08-WMN6T?
The M24C08-WMN6T has a memory capacity of 8 Kbit (1 Kbyte). - What are the supported I²C bus modes?
The device supports both 400 kHz and 100 kHz I²C bus modes. - What is the supply voltage range for the M24C08-WMN6T?
The supply voltage range is from 2.5 V to 5.5 V. - How long does it take to perform a byte or page write?
Both byte and page writes are completed within 5 ms. - What is the operating temperature range of the M24C08-WMN6T?
The operating temperature range is from -40 °C to +85 °C. - How many write cycles can the M24C08-WMN6T endure?
The device can endure more than 4 million write cycles. - What is the data retention period of the M24C08-WMN6T?
The data retention period is more than 200 years. - What types of packages are available for the M24C08-WMN6T?
The device is available in SO8N, TSSOP8, UFDFPN8, UFDFPN5, and WLCSP packages. - Does the M24C08-WMN6T have any protection features?
Yes, it features enhanced ESD/latch-up protection and write protect for the whole memory array. - How do I perform a random address read operation?
A random address read is performed by first loading the address into the address counter with a dummy write, followed by a start condition, the device select code with the R/W bit set to 1, and then reading the data byte. - What is the initial state of the memory array when the device is delivered?
The device is delivered with all memory array bits set to 1 (each byte contains FFh).
