LE25U81AMCS00TWG

Memory ─ LE25U81AMCS00TWG application field and working principle

LE25U81AMCS00TWG memory chip is a AEC-Q100 qualified Non-Volatile Memory (NVM) which can store large amount of data reliably and is mainly used in automotive applications like car audio, advanced driver assistance systems (ADAS), body electronics, infotainment, etc. The memory module uses 8kbit One-Time Programmable (OTP) memory. It is based on Single Supply Voltage circuit design, takes low power and provides excellent reliability as well as higher speed and enhanced data throughput.

Features of LE25U81AMCS00TWG Memory:

• High operating temperature range from -40 to +125 degrees Celsius
• Multi-function universal Serial Bus 2.0 & USB 3.0 compatible
• Integrated full speed USB port that is compatible with PC host
• Supports high data read speed up to about 20MB/s
• Supports full speed data write speed up to about 10MB/s
• Programmable size from 1Kbit to 8Kbit
• Operates over single supply voltage

Application of LE25U81AMCS00TWG Memory:

LE25U81AMCS00TWG memory is used in a wide range of automotive applications. It can be used to store driving assistance system data, ADAS and sensor data, as well as audio & infotainment system data. It is also used in body electronics to store settings of various vehicle (like car audio settings, climate control settings, etc). Additionally, it is highly suitable for automotive navigation systems, anti-theft systems, warning systems and many more.

Working Principle of LE25U81AMCS00TWG Memory:

The LE25U81AMCS00TWG memory has two sections - program (prog) and data (data). The program section is used to map the data section, control handshake signals and other settings. The data section contains the actual data. Data is stored in the memory by mapping it to address locations in the program section. The content of the memory is retrieved by decoding the corresponding address in the program section.

In the case of LE25U81AMCS00TWG memory, write operations are performed using the USB interface while read operations are performed using the I2C interface. The module uses the I2C bus to enable processes such as data storage, data readback, erase, clock stretching and data encoding.

LE25U81AMCS00TWG is a reliable device that can protect the data stored in it against environmental factors, as well as against power failure or spikes. It provides superior power consumption, low power consumption and increased data transfer speeds.