LM3S9B81-IQC80-C5T

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The LM3S9B81-IQC80-C5T microcontroller is an embedded system which provides its users with a wide range of features and functions. With its high performance, low power Consumption, and small form factor, this microcontroller is ideally suited for embedded applications including automotive, industrial, medical, and consumer markets.

This microcontroller is designed with a wide range of memory, digital peripherals, and a large selection of programmable I/O. The built-in Ethernet MAC and two 10/100 Mbps ports support speeds up to 1000Mbps. Other features include advanced motor control features such as Real-Time Clock (RTC) and Pulsewidth Modulation (PWM) peripherals, configurable general purpose I/O, watchdog timer, and onboard serial Flash.

The LM3S9B81-IQC80-C5T is equipped with an ARM Cortex-M3 CPU core with a maximum operating frequency of 66MHz. This provides users with a wide selection of instruction set, making it compatible with embedded programming tools and development environments. The advanced embedded debug architecture allows for fast, easy debugging.

The C5T support for flexible, real-time control with advanced Motor Control library routines ensures smooth, precise operation for actuators and other phase-controlled motors. The robust communications protocols between microcontrollers and local networks support UDP and TCP/IP, CANbus, and SENT communications. The microcontroller also supports communication protocols such as I2C and SPI.

The LM3S9B81-IQC80-C5T\'s embedded debug features provide access to non-intrusive debugging of code executed in RAM and Flash layers. This includes flash breakpoints, trace functions, real-time code execution, and memory watchpoints. The solution also includes an advanced software debugger which allows advanced debugging and performance monitoring features.

The LM3S9B81-IQC80-C5T offers also offers a variety of power and reset control options. These include reset management, clock gating, and power-on reset for system startup. The microcontroller’s clock control mechanism provides precise optimization of system performance and power consumption. The clock tree logic enables dynamic adjustment of the system clock frequency based on the application requirements.

In addition to the embedded cores, the LM3S9B81-IQC80-C5T also includes a number of analog and digital peripherals. These include timers, counter/timers, watchdog timers, analog comparators, analog to digital converters, capacitive touch sensors, pulse width modulators, pulse code modulators, and direct memory access (DMA) controllers. The microcontroller also includes an safety isolator to ensure reliable, safe communications between the internal data bus of the microcontroller and external peripherals.

Overall, the LM3S9B81-IQC80-C5T microcontroller is an ideal choice for a wide range of embedded applications. Its features include low power consumption, high performance, and a wide range of peripherals and communication protocols. With its advanced debugging features, powerful instruction set, and flexible reset control options, this microcontroller is designed to meet the needs of the most demanding applications.

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