AT90PWM161-16MN

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

An AT90PWM161-16MN microcontroller is an embedded type of microcontroller commonly used in automotive and power engineering applications. It is a PWM (Pulse Width Modulation) type of chip with a wide range of performance options. With 16mhz clock speed, it is capable of executing up to 512 instructions per second.

This chip provides many features, including the ability to generate pulse-modulated signals of adjustable frequency and duty cycle. This helps to ensure optimal performance of certain applications in areas such as power management and motor control. In addition, it also offers support for different memory types, I/O ports, Interrupts and Capture / Compare/ PWM (CCP) modules, making it a great tool for integrating into embedded applications.

The AT90PWM161-16MN has two modes of operation, Hardware and Software. In Hardware mode, the core of the chip is responsible for generating the pulse-modulated signal and has access to on-chip peripherals via an instruction-triggered direct memory access (DMA) controller. In Software mode, the assembly language is utilized to create the desired output. This mode allows for a greater level of control and is often used for more complex applications.

The working principle of the AT90PWM161-16MN is very straightforward. It has an input clock signal that is used to establish a basic frequency of the output signal. The pulse width modulation signals can then be generated by adjusting the duty cycle of the output signal, which will vary the amount of power sent to the device. To create the output signal, the chip uses an internal counter whose value is compared against the current duty cycle value stored in registers. Each time the counter reaches a certain value, the output signal is triggered and the value in the registers is updated.

The AT90PWM161-16MN is an ideal solution for a wide range of embedded applications, including automotive and power engineering applications, motor speed and position control, switching power supplies and more. With its wide range of performance options, this microcontroller is capable of meeting even the most demanding requirements. From simple signal processing applications to complex motor control, the AT90PWM161-16MN has proven to be a reliable and flexible solution.

The specific data is subject to PDF, and the above content is for reference