AT45DB321E-SHF-T is an IC component, specifically a flash memory chip, manufactured by Adesto Technologies. It offers a high density of storage capacity and is designed for use in various electronic devices. Here are some key features of the AT45DB321E-SHF-T:
1. Storage capacity: The AT45DB321E-SHF-T has a total storage capacity of 32 megabits (4 megabytes). This allows it to store a significant amount of data, such as program code, configuration files, or other digital information.
2. Page size and organization: This flash memory chip organizes the data in pages of 256 bytes each. It supports both sequential and random access to these pages, making it suitable for different types of applications.
3. Dual-interface: The AT45DB321E-SHF-T has a dual-interface design, allowing it to communicate with the system using either the standard SPI (Serial Peripheral Interface) or the DataFlash interface. This versatility makes it compatible with a wide range of microcontrollers and other devices.
4. Sector architecture: The flash memory is divided into sectors, each consisting of multiple pages. The AT45DB321E-SHF-T supports sector-based erasure, which enables efficient management of data blocks and enhances flexibility for data storage.
5. High-speed operations: With its internal high-speed read/write circuitry, the AT45DB321E-SHF-T offers fast data access and transfer rates
