NM24C16EM

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NM24C16EM is a 16Kb x 8 bit serial EEPROM with a wide voltage range supply. It features increasing write cycles, excellent electrical characteristics, low power, and high reliability. This device is suitable for a number of applications such as data processing and storage.

Application Field

NM24C16EM is suitable for applications such as medical, industrial, consumer, and automotive. Due to its variety of available packages, as well as its wide voltage range supply, this device can be used in a range of applications requiring a non-volatile memory.

Medical: NM24C16EM can be used in a range of medical devices, such as medical infusion and monitoring devices. This device’s non-volatile memory ensures the accuracy and integrity of data, as well as providing high reliability.

Industrial: As NM24C16EM has wide voltage range capabilities, it can be used in industrial equipment to store data, as well as providing access to configuration and control registers.

Consumer: These devices can be used in a range of consumer electronic devices, such as personal music players, remote control units for domestic appliances and video games.

Automotive: NM24C16EM can be used in a variety of automotive applications, such as vehicle navigation systems, engine control modules, and rear view mirrors.

Working Principle

NM24C16EM utilizes a two-wire serial interface protocol to communicate with a host processor. It consists of a clock line (SCL) used to synchronize data transfers, and a bidirectional data line (SDA) used to supply data and control signals to the device.

NM24C16EM supports three different serial communication protocols: the I2C protocol, SPI protocol, and the USART protocol. With I2C protocol, the serial data mode is selected by a configured register. The SPI protocol supports four serial data modes: SPI, SPI Plus, and SPI Double. The USART protocol supports two serial data modes: asynchronous and synchronous.

The write cycle is started by sending Start Bit followed by the write address. The data is then written to or read from the memory in 8-bit packets. After each 8-bit “word” of data has been transferred, an acknowledgement is sent from the device indicating that it has received the data. The write cycle is then terminated by sending a Stop Bit.

The read cycle is started by sending Start Bit followed by the read address. The device then sends an acknowledgement and begins sending the data in 8-bit packets. After each 8-bit “word” of data has been transferred, an acknowledgement is sent from the device indicating that it has received the data. The read cycle is then terminated by sending a Stop Bit.

NM24C16EM features an internal command cycle which allows the user to quickly and efficiently change the configuration settings on the device. This is especially useful for applications that require frequent adjustments to the system settings such as medical devices or industrial process control.

NM24C16EM is a highly reliable, low-voltage serial EEPROM which offers a wide range of applications in consumer, industrial, medical and automotive markets. It offers excellent electrical characteristics, a wide voltage range supply, and increasing write cycles, making it an ideal choice for a variety of applications requiring a non-volatile memory solution.

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