MKE04Z128VQH4R

Product Overview

Category

MKE04Z128VQH4R belongs to the category of microcontrollers.

Use

This microcontroller is designed for various embedded applications that require low power consumption and high performance.

Characteristics

• Low power consumption
• High performance
• Compact size
• Wide operating voltage range
• Rich peripheral set

Package

MKE04Z128VQH4R comes in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of MKE04Z128VQH4R lies in its ability to provide efficient processing capabilities while consuming minimal power.

Packaging/Quantity

MKE04Z128VQH4R is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller core: ARM Cortex-M0+
• Operating frequency: up to 48 MHz
• Flash memory: 128 KB
• RAM: 16 KB
• Supply voltage: 1.71 V to 3.6 V
• Number of I/O pins: 32
• Communication interfaces: UART, SPI, I2C
• Analog-to-digital converter (ADC): 12-bit resolution, up to 16 channels

Detailed Pin Configuration

The pin configuration of MKE04Z128VQH4R is as follows:

| Pin Name | Function | |----------|----------| | PTA0 | GPIO | | PTA1 | GPIO | | PTA2 | GPIO | | ... | ... | | PTB31 | GPIO |

Functional Features

• Low-power modes for energy-efficient operation
• Multiple communication interfaces for connectivity options
• On-chip analog-to-digital converter for sensor interfacing
• Timers and PWM channels for precise timing control
• Interrupt capability for event-driven applications
• Built-in security features for data protection

Advantages and Disadvantages

Advantages

• Low power consumption extends battery life in portable devices.
• High-performance Cortex-M0+ core enables efficient processing.
• Compact size allows for integration into space-constrained designs.
• Wide operating voltage range enhances compatibility with various power sources.

Disadvantages

• Limited flash memory and RAM may restrict the complexity of applications.
• Relatively small number of I/O pins may limit the connectivity options in some projects.

Working Principles

MKE04Z128VQH4R operates based on the ARM Cortex-M0+ core, which executes instructions stored in its flash memory. The microcontroller interacts with external components through its I/O pins and communication interfaces. It can be programmed using various development tools and software to perform specific tasks.

Detailed Application Field Plans

MKE04Z128VQH4R finds applications in a wide range of fields, including but not limited to: - Consumer electronics - Industrial automation - Internet of Things (IoT) devices - Automotive systems - Medical devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MKE04Z128VQH4R are: - STM32F030C6T6 - PIC16F877A - LPC1768 - MSP430G2553

These alternatives provide different trade-offs in terms of performance, power consumption, and peripheral set, allowing designers to choose the most suitable microcontroller for their specific requirements.

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