Overview
The M24512-WMN6P is a 512-Kbit I²C-compatible EEPROM (Electrically Erasable Programmable Memory) produced by STMicroelectronics. This device is organized as 64 K × 8 bits, making it suitable for various applications requiring frequent data storage and updates. The M24512-WMN6P operates with a single supply voltage and supports high-speed operations, making it a versatile component in the electronics industry.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Memory Size | 512 Kbit (64 Kbyte) | - |
| Memory Organization | 64 K × 8 bits | - |
| Memory Interface | I²C | - |
| Clock Frequency | 1 MHz | - |
| Supply Voltage | 2.5 V to 5.5 V | V |
| Operating Temperature Range | -40 °C to +85 °C | °C |
| Write Cycle Time (Byte/Page) | 5 ms | ms |
| Access Time | 500 ns | ns |
| Package/Case | 8-SOIC (0.154", 3.90mm Width) | - |
| Mounting Type | Surface Mount | - |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | - |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | - |
Key Features
- Compatible with I²C bus modes: 1 MHz, 400 kHz, and 100 kHz
- Memory array: 512 Kbit (64 Kbyte) of EEPROM with a page size of 128 bytes
- Additional write lockable page (M24512-D order codes)
- Single supply voltage and high speed: 1 MHz clock from 1.7 V to 5.5 V
- Fast write time: Byte write and page write within 5 ms
- Random and sequential read modes
- Write protect of the whole memory array
- Enhanced ESD/latch-Up protection
- More than 4 million write cycles and more than 200 years of data retention
- Available in various packages: SO8, TSSOP8, UFDFPN8, WLCSP, and unsawn wafer
Applications
The M24512-WMN6P is suitable for applications that require frequent data storage and updates, such as:
- Telecommunications
- Computing
- Automotive industries
- Any device with an I²C memory interface
Q & A
- What is the memory size of the M24512-WMN6P?
The M24512-WMN6P has a memory size of 512 Kbit (64 Kbyte).
- What is the memory interface of the M24512-WMN6P?
The memory interface is I²C.
- What are the supported I²C bus modes?
The device supports 1 MHz, 400 kHz, and 100 kHz I²C bus modes.
- What is the operating temperature range of the M24512-WMN6P?
The operating temperature range is -40 °C to +85 °C.
- How long does it take to write a byte or a page?
Both byte and page writes take within 5 ms.
- What is the access time of the M24512-WMN6P?
The access time is 500 ns.
- What are the available packages for the M24512-WMN6P?
The device is available in SO8, TSSOP8, UFDFPN8, WLCSP, and unsawn wafer packages.
- Is the M24512-WMN6P RoHS compliant?
- How many write cycles can the M24512-WMN6P endure?
The device can endure more than 4 million write cycles.
- What is the data retention period of the M24512-WMN6P?
The data retention period is more than 200 years.
