The AT45DB321C-TC is a high-performance 32-megabit DataFlash memory device from Microchip Technology, designed to deliver a flexible and efficient storage solution for a wide range of applications. This serial interface Flash memory is an ideal choice for applications that require efficient data logging, code shadowing, and data storage.
Key Features
- High-Density Storage: The device offers a substantial 32-megabit storage capacity, enabling it to store large amounts of data in a compact form factor.
- Rapid Serial Interface: Its Serial Peripheral Interface (SPI) allows for fast data transfer rates, making it suitable for high-speed applications.
- Low-Power Consumption: Designed with power efficiency in mind, the AT45DB321C-TC is optimal for battery-operated devices where power conservation is crucial.
- Flexible Erase Options: It provides a variety of erase options including block and page erase capabilities, allowing for greater flexibility in data management.
- Enhanced Data Protection: The chip includes security features such as sector protection to ensure the integrity and confidentiality of stored data.
Applications
The AT45DB321C-TC is versatile and can be used in numerous applications such as:
- Digital Voice Recorders
- MP3 Players
- Digital Cameras
- IoT Devices
- Industrial Control Systems
- Smart Meters
Technical Specifications
Parameter
Value
Memory Size
32Mb (4M x 8)
Operating Voltage
2.7V to 3.6V
Operating Temperature
-40°C to +85°C
Package / Case
28-TSSOP
With its robust feature set and Microchip's reputation for reliability, the AT45DB321C-TC stands out as an excellent choice for designers looking for a dependable and flexible non-volatile memory solution.
