LS1043ASN7QQB

Series:	*
Part Status:	Active

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Introduction to LS1043ASN7QQB: Embedded - Microprocessors

LS1043ASN7QQB is a single-source, comprehensive, integrated microprocessor built for industrial, automotive and outdoor applications. This powerful offering is built on quad-core technology and is capable of delivering stunning performance with reliable power efficiency. Designed with a wide set of features to address a variety of form factors, LS1043ASN7QQB features an advanced 32-bit architecture with high-end security capabilities and integrated 2GG DDR3 memory that enables increased processing power and minimized overall system latency.

Application Field For LS1043ASN7QQB

LS1043ASN7QQB is used in a wide range of applications including industrial, automotive, and outdoor solutions. It offers advanced features such as secure boot, hardware cryptography, anti-tampering, tamper resistance, and secure HW-based debugging that enable advanced security solutions. Thanks to its low power consumption, LS1043ASN7QQB is capable of reducing overall system power consumption and extending battery life. The processor supports a wide set of I/O solutions such as Ethernet, CAN, Audio, SPI and UART to enable a wide range of peripheral solutions. The quad-core processor also provides an integrated ExactBlock Technology that provides powerful vector performance and reduces system power by dynamically adjusting internal voltage and frequency based on the workload.In addition, LS1043ASN7QQB is designed for the next-generation connected applications, such as AI and IoT, by supporting Ethernet, Wireless Ethernet and various communication protocols such as USB, Bluetooth and Wi-Fi, allowing for fast and secure data transfer.

Working Principle

At the core of LS1043ASN7QQB is a quad-core ARM Cortex-A73 processor featuring a 4x Cortex-A73 64-bit Cortex CPU. The Cortex-A73 is an advanced processor that is implemented in the ARMv8-A 64-bit architecture. The LS1043ASN7QQB dynamically allocates workloads across the four cores to maximize system throughput and efficiency.LS1043ASN7QQB is further enhanced by advanced hardware security that prevents unauthorized access. Security protocols such as secure boot, secure hardware-based debugging, hardware-based cryptography, and secure blocks designed to repel malicious attacks, provides reliable security solutions.LS1043ASN7QQB also features advanced system debug and trace capabilities. The processor features ARM CoreSight, allowing users to independently monitor, trace, and debug issues across multiple cores. This allows users to isolate and identify core problems as they occur. The processor also supports advanced low power technologies such as power gating and frequency scaling, enabling more efficient support for embedded applications.

Conclusion

LS1043ASN7QQB is a powerful embedded processor designed for industrial, automotive, and outdoor applications. It features quad-core ARM Cortex-A73 technology and low power consumption to reduce overall system latency. This processor also provides advanced security capabilities that prevent unauthorized access and allow for secure data transfer. Finally, LS1043ASN7QQB offers powerful system debug and trace capabilities to ensure reliable system performance.

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