Manufacturer Part Number
AT25F512B-SSH-B
Manufacturer
Microchip Technology
Introduction
The AT25F512B-SSH-B is a high-performance serial flash memory device.
Product Features and Performance
Non-Volatile FLASH Memory
512Kbit Memory Size
SPI Memory Interface
70 MHz Clock Frequency
Programmable write protection
Sector Erase function
Product Advantages
Low-Power Consumption
High Reliability and Endurance
Industry-Standard SPI Interface
Key Technical Parameters
Memory Organization: 64K x 8
Write Cycle Time: 15µs (Word), 5ms (Page)
Voltage Supply Range: 2.7V to 3.6V
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Extended Temperature Range for Harsh Environments
Sector Lockdown Feature to Ensure Data Integrity
Compatibility
Standard SPI Interface Compatible with Many Microcontrollers
Application Areas
Industrial Control Systems
Portable Electronics
Automotive Electronics
Internet of Things Devices
Product Lifecycle
Obsolete - Check for Replacements or Upgrades
Several Key Reasons to Choose This Product
Reliable Data Retention
Fast Program and Erase Speeds
High-Speed Serial Interface
Broad Voltage Range Compatibility
Suitability for Harsh Temperature Environments
Wide Range of Applications