Overview
The M24512-RDW6TP 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 a wide range of applications requiring non-volatile memory. The M24512-RDW6TP operates with a supply voltage from 1.8 V to 5.5 V and supports clock frequencies up to 1 MHz. It is designed to operate over an ambient temperature range of –40 °C to +85 °C, ensuring reliability in various environmental conditions.
Key Specifications
| Parameter | Value |
|---|---|
| Memory Capacity | 512 Kbit (64 Kbyte) |
| Organization | 64 K × 8 bits |
| Supply Voltage | 1.8 V to 5.5 V |
| Clock Frequency | Up to 1 MHz |
| Operating Temperature Range | –40 °C to +85 °C |
| Write Time | Byte write within 5 ms, Page write within 5 ms |
| Page Size | 128 bytes |
| Write Cycles | More than 4 million |
| Data Retention | More than 200 years |
| Packages | SO8 ECOPACK2, TSSOP8 ECOPACK2, UFDFPN8 ECOPACK2, WLCSP ECOPACK2 |
Key Features
- Compatible with I²C bus modes: 1 MHz, 400 kHz, 100 kHz
- Single supply voltage and high speed: 1 MHz clock from 1.7 V to 5.5 V
- Random and sequential read modes
- Write protect of the whole memory array
- Enhanced ESD/latch-Up protection
- Additional write lockable page (M24512-D order codes)
- More than 4 million write cycles and more than 200 years of data retention
Applications
The M24512-RDW6TP is suitable for various applications requiring non-volatile memory, such as personal electronics, industrial control systems, automotive systems, and any other devices that need to store configuration data or other parameters.
Q & A
- What is the memory capacity of the M24512-RDW6TP?
The M24512-RDW6TP has a memory capacity of 512 Kbit (64 Kbyte). - What are the supported I²C bus modes?
The device supports I²C bus modes of 1 MHz, 400 kHz, and 100 kHz. - What is the operating temperature range of the M24512-RDW6TP?
The device operates over an ambient temperature range of –40 °C to +85 °C. - How many write cycles can the M24512-RDW6TP endure?
The device can endure more than 4 million write cycles. - What is the data retention period of the M24512-RDW6TP?
The data retention period is more than 200 years. - What are the available packages for the M24512-RDW6TP?
The device is available in SO8 ECOPACK2, TSSOP8 ECOPACK2, UFDFPN8 ECOPACK2, and WLCSP ECOPACK2 packages. - Can the memory array be write-protected?
Yes, the whole memory array can be write-protected. - Does the M24512-RDW6TP have any additional security features?
Yes, it includes enhanced ESD/latch-Up protection. - How long does it take to write a byte or a page?
Both byte and page writes are completed within 5 ms. - Is there an additional write lockable page available?
Yes, for M24512-D order codes, there is an additional write lockable page (identification page) of 128 bytes.
