The TE28F320C3BD70 is a 32-Mbit Flash memory device manufactured by Intel. Organized as 4,194,304 bytes, it's designed for applications demanding reliable non-volatile storage for both data and code. Built with advanced process technology, it delivers a balance of high performance and low power consumption, making it suitable for a broad range of embedded systems.

Applications

• Embedded systems used in industrial control and automation
• Network infrastructure equipment such as routers, switches, and gateways
• Telecommunications devices including cellular base stations and mobile handsets
• Automotive electronics, including engine control units (ECUs) and infotainment systems
• Consumer electronics such as digital cameras, portable media players, and gaming consoles

Features

• 32-Mbit (4 MB) capacity
• Organized as 4,194,304 bytes
• High-speed read access for rapid data retrieval
• Fast programming and erase times for efficient memory updates
• Low power consumption, ideal for battery-powered applications
• Extended operating temperature range for reliable performance in diverse environments
• Sector erase architecture for flexible memory management
• Configurable x8 or x16 data bus width for design flexibility
• Common Flash Interface (CFI) for standardized device identification and control
• JEDEC standard compliance for ease of integration

Benefits

• Provides dependable non-volatile storage for critical data and program code
• Enables fast system boot-up and application execution due to high read speeds
• Minimizes power consumption, prolonging battery life in portable devices
• Offers flexibility in system design with configurable data bus options
• Streamlines integration with industry-standard interfaces and protocols
• Allows for efficient memory management through sector erase capability
• Ensures reliable operation in challenging environments with its extended temperature range

Additional Details

The TE28F320C3BD70 operates from a single power supply. Its sector erase architecture allows for selective erasure and reprogramming of memory sections without impacting adjacent sectors, facilitating efficient in-system programming and over-the-air (OTA) updates. Error correction code (ECC) is commonly implemented to enhance data integrity and reliability. Packaging options typically include TSOP and BGA. The '70' in the part number likely designates an access time of 70ns, suggesting a specific performance characteristic.