MKV46F128VLL16

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices
• Characteristics: High-performance, low-power consumption, integrated peripherals
• Package: LQFP-100
• Essence: A microcontroller designed for various applications in embedded systems and IoT devices.
• Packaging/Quantity: Available in tape and reel packaging, quantity depends on the supplier.

Specifications

• Manufacturer: NXP Semiconductors
• Core: ARM Cortex-M4
• Flash Memory: 128 KB
• RAM: 16 KB
• Operating Voltage: 2.7V to 5.5V
• Clock Speed: Up to 48 MHz
• Digital I/O Pins: 64
• Analog Input Pins: 12
• Communication Interfaces: UART, SPI, I2C, CAN
• Timers/Counters: 6
• ADC Resolution: 12-bit
• PWM Channels: 8
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MKV46F128VLL16 microcontroller has a total of 100 pins arranged in a Low-Profile Quad Flat Package (LQFP). The pin configuration is as follows:

• Pins 1-4: Ground (GND)
• Pins 5-8: Power Supply (VDD)
• Pins 9-12: Analog Reference Voltage (VREFH)
• Pins 13-20: Analog Input/Output (ADC)
• Pins 21-28: General-Purpose Input/Output (GPIO)
• Pins 29-36: Serial Peripheral Interface (SPI)
• Pins 37-44: Inter-Integrated Circuit (I2C)
• Pins 45-52: Universal Asynchronous Receiver/Transmitter (UART)
• Pins 53-60: Controller Area Network (CAN)
• Pins 61-68: Timer/Counter
• Pins 69-76: Pulse Width Modulation (PWM)
• Pins 77-80: External Clock Input (EXTAL)
• Pins 81-84: External Clock Output (XTAL)
• Pins 85-88: Reset (RESET)
• Pins 89-92: Power-On Reset (POR)
• Pins 93-96: Low-Voltage Detect (LVD)
• Pins 97-100: Ground (GND)

Functional Features

• High-performance ARM Cortex-M4 core for efficient processing.
• Integrated peripherals such as UART, SPI, I2C, and CAN for seamless communication.
• Ample flash memory and RAM for storing and executing code.
• Multiple timers/counters and PWM channels for precise timing and control.
• 12-bit ADC for accurate analog signal acquisition.
• Wide operating voltage range allows flexibility in power supply options.
• Low-power consumption for energy-efficient designs.

Advantages and Disadvantages

Advantages: - Powerful ARM Cortex-M4 core enables high-performance computing. - Integrated peripherals simplify system design and reduce external component count. - Ample memory resources provide flexibility for application development. - Wide operating voltage range allows compatibility with various power sources. - Low-power consumption extends battery life in portable devices.

Disadvantages: - Limited number of digital I/O pins may restrict the complexity of some applications. - LQFP package may require more space on the PCB compared to smaller packages. - Higher cost compared to lower-end microcontrollers with similar specifications.

Working Principles

The MKV46F128VLL16 microcontroller operates based on the principles of a typical microcontroller. It executes instructions stored in its flash memory, interacts with peripherals through various communication interfaces, and controls external devices using its GPIO pins. The ARM Cortex-M4 core provides the processing power required for running complex algorithms and handling real-time tasks. The microcontroller's integrated peripherals enable seamless communication with other devices, while its memory resources store program code and data.

Detailed Application Field Plans

The MKV46F128VLL16 microcontroller finds applications in various fields, including but not limited to: - Industrial automation - Home automation - Automotive electronics - Consumer electronics - Medical devices - Internet of Things (IoT) devices

Its versatility and integrated peripherals make it suitable for a wide range of embedded systems and IoT applications.

Detailed and Complete Alternative Models

• MKV46F256VLL16: Similar to MKV46F128VLL16 but with double the flash memory and RAM capacity.
• MKV46F64VLL16: Similar to MKV46F128VLL16 but with half the flash memory and RAM capacity.
• MKV46F32VLL16: Similar to MKV46F128VLL16 but with quarter the flash memory and RAM capacity.
• MKV46F128VLH16: Similar to MKV46F