Manufacturer Part Number
M95256-RDW6TP
Manufacturer
STMicroelectronics
Introduction
High-capacity serial EEPROM integrated circuit.
Product Features and Performance
Non-volatile EEPROM memory
SPI bus compatible serial interface
256Kbit memory size
Organized as 32K x 8 bits
Write cycle time: 5ms for word or page
Supports 20 MHz clock frequency
Product Advantages
Wide voltage range: 1.8V to 5.5V
Operating temperature range: -40°C to 85°C
High data retention and endurance
Key Technical Parameters
Memory Type: EEPROM
Memory Format: EEPROM
Memory Size: 256Kbit
Memory Interface: SPI
Supply Voltage: 1.8V ~ 5.5V
Clock Frequency: 20 MHz
Write Cycle Time: 5ms
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Robust data retention: typically over 40 years
High endurance: 1 million write cycles
Compatibility
Compatible with SPI bus protocol
Application Areas
Used in consumer electronics, industrial automation, automotive electronics, and more.
Product Lifecycle
Product status: Active
Check manufacturer's announcements for lifecycle updates
Several Key Reasons to Choose This Product
Provides durability and reliability in various operating conditions
High clock frequencies enable fast data access
Easy integration with most microcontrollers
Supports a broad range of supply voltages, enhancing compatibility
Tape & Reel packaging suitable for automated manufacturing processes
Manufactured by a recognized industry leader in semiconductor solutions
M95256-DRMN3TPSTMicroelectronics
M95256-WDW3TP/ABSTM