MB85RC04VPNF-G-JNERE1

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Memory is an integral part of most computing systems, from mobile phones and laptops to enterprise level machines and supercomputers. By providing enough space to store data and instructions, it allows fast retrieval of that data and offers the possibility to build complex architectures. Modern memory systems contain a variety of components, each tailored to meet the needs of the application areas they are built for. The MB85RC04VPNF-G-JNERE1 is one such component designed for use in embedded systems, and is a Flash memory chip with a capacity of 4 megabits. Let’s look at its application field and working principle in more detail.

The MB85RC04VPNF-G-JNERE1 is a Non-Volatile memory chip, one of the most widely used types of memory. As a Non-Volatile memory chip, it does not require constant power source to maintain the stored information and is therefore ideal for embedded systems, like those found in cars and other machinery, that are operating for extended periods of time with little energy expenditure. The MB85RC04VPNF-G-JNERE1 is a 4 megabit chip, which means it can store up to 4 million bits of data, or 512Kbyte. This makes it suitable for medium sized applications, where non-volatile data storage and quick accessibility of data is required.

In terms of performance, the MB85RC04VPNF-G-JNERE1 functions with a maximum operating frequency of up to 40MHz. For sustained reading and writing, the chip can reach a maximum speed of 10MHz. This makes it suitable for medium-high performance applications where a medium size chip is needed. It can also reach 4MHz for extended operations.

It is also a stand-alone component, meaning it does not require an external controller or interface. This means that it can be used in various scenarios, such as stand-alone systems or those integrated with a microcontroller. It also supports various commands, such as READ, WRITE, ERASE, and COMPARE.

The MB85RC04VPNF-G-JNERE1 offers a number of features that make it well-suited for use in embedded systems. It offers power consumption as low as 1.8V and features a wide temperature range of -40°C to +85°C. It also supports a wide array of serial communication interfaces, such as SPI and I2C. All of these features make it suitable for applications that require low power consumption and extreme environmental conditions.

In terms of working principle, the MB85RC04VPNF-G-JNERE1 works using the simplest form of a Non-Volatile memory device, known as a Flash memory. As discussed, it is a stand-alone component and does not require an external controller or interface. In other words, it is entirely self-contained and can be interfaced directly with the microcontroller used in the system. The MB85RC04VPNF-G-JNERE1 utilizes a control system that maintains the data integrity by performing rewriting of data in order to prevent memory distortions and mistaken data access.

To summarize, the MB85RC04VPNF-G-JNERE1 is a 4 megabit Flash memory chip designed for use in embedded systems. It utilizes a control system that maintains the data integrity by performing rewriting of data, and features low power consumption and wide temperature range. It can reach a maximum speed of 40MHz and supports SPI and I2C interfaces that make it suitable for various applications.

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