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

Embedded - Microcontrollers

The MKM14Z128CHH5R is a type of embedded microcontroller that is used to support a specific application and its working principle. It is a device used in embedded applications and is featured to maintain a certain level of performance and accuracy even when working in challenging and space-constrained environments. It can control analog, digital, and other kinds of applications with a range of different supported protocols, including CAN Bus and LIN Bus.

Applications

The MKM14Z128CHH5R is designed to support a wide range of applications, including temperature control and monitoring, power management, or usage in industrial or automotive applications. It enables enhanced capability in applications requiring pulse width modulation, such as DC motors, or precision control and positioning of actuators, eg. robotics or automation. Additionally, it provides support for a range of different communication protocols, allowing it to be used in various industrial applications.

Integrated Peripherals

The MKM14Z128CHH5R supports several low-power peripherals such as USB and DMA controllers, as well as integrated Pulse Width Modulation (PWM) channels, digital input/outputs, and Analog to Digital Converters (ADC). It supports up to 16KB of Flash memory, 4KB RAM, and up to 32KB of EEPROM. This feature is important when working within space-constrained environments, as the device also supports low-power modes, allowing it to consume less energy with runtime power management and optimized instruction cycles.

Working Principle

At the heart of the MKM14Z128CHH5R is an 8051-based microprocessor core with a clock speed of up to 48MHz. This core can run a range of 8-bit instructions, including standard instructions such as those defined by the Intel MCS-51 instruction set. Additionally, the processor can also access and control peripherals directly with their own instruction set, enabling more efficient access to hardware resources.

The MKM14Z128CHH5R operates through a range of different modes and I/Os. These include two modes, High Speed and Low Speed, which determines how often the device samples inputs and calculates outputs. Additionally, the controller can be configured to operate in Event or Polling Mode.

In Event Mode the device continuously monitors inputs, and the processor runs at full speed whenever an event is triggered. In Polling Mode, the device operates in a “sleep” state, taking samples at predetermined intervals and activating the processor only when necessary. The device can also be programmed with its own set of tasks, or can be instructed to wait for tasks from external sources.

Interfacing with External Components

The MKM14Z128CHH5R is compatible with a range of external components and accessories, including LED drivers, power transistors and motors, as well as sensors, switches, and switches with built-in GPIO controllers. Additionally, the device also supports both 5V and 3V voltage levels and is designed to integrate into existing systems, such as the Arduino platform, making prototyping and development easier.

Conclusion

The MKM14Z128CHH5R is a versatile and efficient microcontroller, designed to be used in embedded applications. It supports a range of peripherals and integrated components and can run at a speed of up to 48MHz. Additionally, it can be used in various industrial and automotive applications, allowing for improved performance with low-power operation and accurate integrations. The MKM14Z128CHH5R is an ideal choice for those working in space-constrained or energy-efficient environments.

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