AT45DB161D-CU

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AT45DB161D-CU is a Serial Flash memory module which is widely used for embedded system applications. It is a 16Mbits memory device that can be operated with a single voltage from 1.7V to 3.6V. It features an enhanced endurance up to 10,000 erase/write cycles within a 4K block range. This Flash memory device also integrates state-of-the-art data protection features, such as Boot Block region protection and Block Lock mechanism. In addition, its Data Flash-Function allows 32 pages of main memory to be directly digitally transmitted through the fast single or dual SPI interface or 8-bit Parallel codes.

AT45DB161D-CU is categorized into memory and is mainly used in embedded system applications. It has two main applications: data storage and data transmission. For data storage, AT45DB161D-CU\'s main memory can provide 16Mbits of storage space. This space can be used to store program and firmware related data, such as boot codes and settings. In addition, AT45DB161D-CU’s integrated state-of-the-art data protection features can provide assurance for the integrity of the stored data. For data transmission, AT45DB161D-CU’s fast single or dual SPI interface or 8-bit Parallel codes can be used to transfer data quickly among external devices and AT45DB161D-CU.

AT45DB161D-CU’s working principle lies in its internal organization. Its internal organization consist of the die’s core which contains the controller, and several types of registers and buffers. The memory device is usually selected by setting the appropriate address on the SPI or Parallel codes interface. Once being selected, the device will receive address and data bits and then performs write/read/erase operations accordingly. The device’s controller is responsible for accessing the stored data, while the registers and buffers are used to store the temporary data during the write/read/erase operations.

To sum up, AT45DB161D-CU is a widely used memory device that has two main applications: data storage and data transmission. It has an enhanced endurance up to 10,000 erase/write cycles and integrated state-of-the-art data protection features for data integrity. Its working principle is based on its internal organization of controller, registers and buffers. As such, AT45DB161D-CU provides an excellent memory solution for embedded system applications.

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