Overview
The M24C04-WMN6T is a 4-Kbit I2C-compatible EEPROM (Electrically Erasable PROgrammable Memory) produced by STMicroelectronics. This device is organized as 512 × 8 bits, providing a compact and efficient solution for non-volatile memory needs. The M24C04-WMN6T operates within a supply voltage range of 2.5 V to 5.5 V, making it versatile for various applications. It supports clock frequencies of up to 400 kHz and operates over an ambient temperature range of -40 °C to +85 °C.
Key Specifications
| Parameter | Value |
|---|---|
| Memory Size | 4 Kbit (512 bytes) |
| Memory Interface | I²C |
| Supply Voltage | 2.5 V to 5.5 V |
| Operating Temperature Range | -40 °C to +85 °C |
| Clock Frequency | Up to 400 kHz |
| Write Cycle Time | Byte Write within 5 ms, Page Write within 5 ms |
| Access Time | 900 ns |
| Package Type | 8-SOIC (0.154", 3.90mm Width) |
| RoHS Compliance | Lead free / RoHS Compliant |
| Write Cycles | More than 4 million |
| Data Retention | More than 200 years |
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 endurance with more than 4 million write cycles
- Long data retention of more than 200 years
- Single supply voltage operation
- Compact 8-SOIC package
Applications
The M24C04-WMN6T is suitable for a variety of applications requiring non-volatile memory, including:
- Consumer electronics such as remote controls, audio equipment, and appliances
- Industrial control systems and automation
- Automotive systems for configuration and data storage
- Medical devices requiring data logging and configuration storage
- IoT devices for storing configuration and operational data
Q & A
- What is the memory size of the M24C04-WMN6T?
The M24C04-WMN6T has a memory size of 4 Kbit, organized as 512 × 8 bits.
- What are the supported I2C bus modes?
The device supports I2C bus modes of 400 kHz and 100 kHz.
- What is the operating temperature range of the M24C04-WMN6T?
The device operates over an ambient temperature range of -40 °C to +85 °C.
- How many write cycles can the M24C04-WMN6T endure?
The device can endure more than 4 million write cycles.
- What is the data retention period of the M24C04-WMN6T?
The device has a data retention period of more than 200 years.
- What is the package type of the M24C04-WMN6T?
The device is packaged in an 8-SOIC (0.154", 3.90mm Width) package.
- Is the M24C04-WMN6T RoHS compliant?
Yes, the device is lead free and RoHS compliant.
- What are the write cycle times for the M24C04-WMN6T?
The device supports byte write within 5 ms and page write within 5 ms.
- Does the M24C04-WMN6T have write protection features?
Yes, the device has write protect features for the whole memory array.
- What kind of ESD protection does the M24C04-WMN6T offer?
The device offers enhanced ESD/Latch-Up protection.
