BR93G76NUX-3TTR

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BR93G76NUX-3TTR Memory

The BR93G76NUX-3TTR, produced by Matsushita Electric Industrial Co., Ltd., is an integrated serial nonvolatile memory most suitable for applications where you need to store small amounts of data. The memory has a small memory capacity and low power consumption, making it a great choice for embedded and mobile applications. It is designed to be used in a wide range of applications, including in-app storage, storage of sensor data, and as a battery-backed RAM. It is also used by manufacturers to store small amounts of firmware or software.

Features

The BR93G76NUX-3TTR has a capacity of 1 Mbit and can be written to and read from nonvolatile memory. It can also be used in both voltages, 3 and 5. The memory has an efficient interface and can be operated in a variety of signaling patterns. It utilizes a serial peripheral interface (SPI) to communicate with a host processor, and supports SPI type commands. It also offers a broad range of features such as write protection, power-off hold, block erase, read protect, and security features. The memory also features chip-erase, self-refresh, and rapid programming capabilities.

Application

The BR93G76NUX-3TTR is ideal for gas and temperature sensors, consumer electronic devices, remote control applications, and industrial products. It is particularly suitable for mobile and battery-powered applications, as it requires very low power consumption. It is also used in a variety of consumer products to store data from sensors and to store the firmware that the device runs on. For example, it can be used to store statistical sensor data, such as temperature and pressure readings, in a refrigerator or other appliance. It can also be used to store configuration information in consumer electronics, such as the IR addresses of television remote controls.

Working Principle

The BR93G76NUX-3TTR is a nonvolatile eight-pin serial memory that consists of an array of 8K-bytes. It employs a two-wire command-and-data interface, including a serial data line (SDA) and a serial clock line (SCL), for external access. The address and data are transferred in serial through the SPI protocol. The memory is organized into sectors, with each sector consisting of 1024 bits. On-chip programming capability allows for writing bytes, Kbits, and Mbits. The memory is split into an upper and lower half; writes are written to the upper half, while the lower half is used for data storage. The memory features a deep sleep mode, which reduces power consumption to below 10% of the active mode.

Conclusion

The BR93G76NUX-3TTR is an integrated serial nonvolatile memory most suitable for applications where you need to store small amounts of data. It can be easily interfaced to the processor and consumes very low power. It is a great choice for embedded and mobile applications, where storage space and power efficiency are key. It is an ideal solution for gas and temperature sensors, consumer electronic devices, remote control applications, and industrial products.

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