AT45DB041D-SU

Adesto Technologies' AT45DB041D-SU Serial DataFlash® memory IC is a reliable and efficient solution for data storage requirements. With a generous 4-megabit (512-kilobyte) storage capacity and a Serial Peripheral Interface (SPI) for easy interfacing with microcontrollers, it offers seamless data transfer. Operating at voltages between 2.7V to 3.6V and featuring a high-speed clock rate of up to 66MHz, it enables rapid and efficient data transfer. Its sector architecture allows for flexible data management, with individual sectors being erased and rewritten without impacting others. With its low power consumption and built-in hardware-based write protection mechanism, the AT45DB041D-SU is well-suited for battery-powered applications, ensuring data integrity and reliability. The small form factor and surface-mount package make it a perfect fit for compact designs and automated manufacturing processes

主な特長

• The AT45DB041D- SU flash memory device features a 4-megabit capacity with 264-byte page size
• Operates on a single power supply from 2.3V to 3.6V for reduced system complexity
• Suitable for applications requiring high reliability, fast read speeds, and extended temperature range operation
• This device includes both hardware and software write protection mechanisms for added security
• It is ideal for industrial control applications where reliability is critical
• The AT45DB041D- SU supports multiple erase operations with a limited number of writes

応用

• Used in automotive electronics
• Suitable for consumer electronics
• Common in industrial automation