Overview
The M95256-RMC6TG is a 256 Kbit electrically erasable programmable memory (EEPROM) device produced by STMicroelectronics. It is organized as 32768 x 8 bits and is accessed through the SPI bus. This device is part of the M95256 series, which offers high-speed clock operation and a wide range of supply voltages. The M95256-RMC6TG is specifically designed to operate with a supply voltage from 1.8 V to 5.5 V and is suitable for industrial applications due to its operating temperature range of -40 °C to +85 °C.
Key Specifications
| Parameter | Value |
|---|---|
| Supply Voltage Min (V) | 1.8 |
| Supply Voltage Max (V) | 5.5 |
| Operating Temperature Min (°C) | -40.0 |
| Operating Temperature Max (°C) | 85.0 |
| Memory Organization | 32,768 x 8 bits |
| Interface | SPI |
| Clock Frequency | 20 MHz |
| Package Name | UFDFPN8 |
| RoHS Compliance | Ecopack2 |
| Grade | Industrial |
Key Features
- Compatible with the serial peripheral interface (SPI) bus
- 256-Kbit (32 Kbytes) of EEPROM memory
- Page size: 64 bytes
- Additional write lockable page (Identification page) for storing sensitive application parameters
- Write time: Byte Write within 5 ms, Page Write within 5 ms
- Write protect options: quarter array, half array, whole memory array
- High-speed clock: 20 MHz
- Single supply voltage: 1.8 V to 5.5 V
- Operating temperature range: -40 °C to +85 °C
- Enhanced ESD protection
- More than 4 million Write cycles and more than 200-year data retention
Applications
The M95256-RMC6TG is suitable for a variety of applications that require non-volatile memory, including but not limited to:
- Industrial control systems
- Automotive systems
- Consumer electronics
- Medical devices
- Any system requiring high-reliability and long-term data storage
Q & A
- What is the memory organization of the M95256-RMC6TG?
The M95256-RMC6TG is organized as 32768 x 8 bits.
- What is the interface used by the M95256-RMC6TG?
The device uses the SPI (Serial Peripheral Interface) bus.
- What is the operating temperature range of the M95256-RMC6TG?
The operating temperature range is from -40 °C to +85 °C.
- What is the clock frequency of the M95256-RMC6TG?
The clock frequency is up to 20 MHz.
- Does the M95256-RMC6TG have any additional memory pages?
Yes, it includes an additional write lockable page (Identification page) for storing sensitive application parameters.
- What is the write time for the M95256-RMC6TG?
The write time is within 5 ms for both byte and page writes.
- Is the M95256-RMC6TG RoHS compliant?
Yes, it is RoHS compliant with the Ecopack2 grade.
- What is the package type of the M95256-RMC6TG?
The package type is UFDFPN8.
- How many write cycles can the M95256-RMC6TG endure?
The device can endure more than 4 million write cycles.
- What is the data retention period of the M95256-RMC6TG?
The data retention period is more than 200 years.
