MK21FX512AVMC12

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MK21FX512AVMC12

+Nomenclature

IC MCU 32B 512KB FLASH 121MAPBGA

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Spécifications

Attribut Valeur
Series Kinetis K20
Part Status Active
DigiKey Programmable Not Verified
Core Processor ARM® Cortex®-M4
Core Size 32-Bit
Speed 120MHz
Connectivity CANbus, I2C, IrDA, SPI, UART/USART, USB, USB OTG
Peripherals DMA, I2S, LVD, POR, PWM, WDT
Number of I/O 81
Program Memory Size 512KB (512K x 8)
Program Memory Type FLASH
RAM Size 128K x 8
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V
Data Converters A/D 42x16b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 105°C (TA)
Mounting Type Surface Mount
Supplier Device Package 121-MAPBGA (8x8)
Package / Case 121-LFBGA
Base Product Number MK21FX512

Présentation

Description

The MK21FX512AVMC12 is a microcontroller from the Kinetis K series, developed by NXP Semiconductors. It features a 32-bit ARM Cortex-M4 core, operating at a maximum clock speed of 120 MHz. The device offers 512 KB of flash memory and 128 KB of SRAM, making it suitable for a variety of applications, including industrial automation, consumer electronics, and IoT devices.
Key features include a rich set of peripherals such as UART, SPI, I2C, ADC, and PWM, which enhance connectivity and control capabilities. It also supports advanced functionalities like digital signal processing (DSP) and floating-point operations, enabling efficient computation for complex algorithms.
The MK21FX512AVMC12 is designed with low power consumption in mind, catering to battery-operated devices. Its robust ecosystem includes development tools, software libraries, and support for various operating systems, facilitating easy integration into projects. Overall, it is a versatile microcontroller ideal for developers seeking high performance and flexibility in embedded systems.

Equivalent

The MK21FX512AVMC12 is a member of the Kinetis K Series microcontrollers. Equivalent products include MK20DX512AVMC12 and MK22FX512AVMC12, which feature similar architectures and capabilities. Additionally, the MK66FX1M0VMD18 offers more performance with additional features. Always verify specific requirements, such as memory, peripherals, and power needs, when considering equivalents.

Features

The MK21FX512AVMC12 is a microcontroller from the Kinetis K series, designed by NXP Semiconductors. It features a 120 MHz ARM Cortex-M4 core with floating-point unit (FPU), offering advanced processing capabilities for a variety of applications. Key specifications include:
- Flash Memory: 512 KB of on-chip flash memory for code storage.
- RAM: 128 KB of SRAM for data storage and runtime operations.
- I/O Ports: Up to 50 GPIO pins for flexible interfacing.
- Timers: Multiple timers including general-purpose, PWM, and real-time clock.
- Communication Interfaces: Supports various protocols such as I2C, SPI, UART, and CAN for extensive connectivity options.
- ADC/DAC: Integrated 12-bit ADC and DAC for analog signal processing.
- Low Power Modes: Multiple low-power options for energy-efficient applications.
- Development Support: Compatible with popular development tools and environments.
This microcontroller is suited for automotive, industrial, and consumer electronics applications, providing a balance of performance, flexibility, and energy efficiency.

Pinout

The MK21FX512AVMC12 is a microcontroller from NXP's Kinetis K series, featuring a total of 144 pins. It is based on the ARM Cortex-M4 architecture and operates at a maximum frequency of 120 MHz. The device offers various functionalities including digital signal processing, multiple communication interfaces (such as UART, SPI, I2C), ADC, and GPIOs, making it suitable for a wide range of applications in embedded systems. The 512 KB of flash memory and 128 KB of SRAM provide ample storage for applications. Additionally, it supports various power management features, enabling efficient operation in low-power environments. Overall, its pin configuration allows for versatile connectivity and control options, catering to complex application needs.

Manufacturer

The manufacturer of the MK21FX512AVMC12 is NXP Semiconductors. NXP is a global semiconductor manufacturer that specializes in various applications, including automotive, industrial, and Internet of Things (IoT) solutions. They provide a wide range of products, including microcontrollers, processors, and connectivity solutions.
NXP Semiconductors was formed in 2006 as a spin-off from Philips and has since become a leading supplier in the semiconductor industry. The company focuses on innovation and has a strong portfolio that supports various technologies such as secure connectivity and high-performance processing. NXP serves a diverse set of markets, including automotive, mobile, smart home, and smart city applications.
The MK21FX512AVMC12 is part of the Kinetis K series of microcontrollers, which are widely used in embedded systems and applications requiring efficiency and flexibility.

Application

The MK21FX512AVMC12 is a microcontroller from NXP's Kinetis K series, suitable for various application areas, including:
1. Industrial Automation: Used in control systems, sensors, and actuators.
2. Consumer Electronics: Found in smart appliances, wearable devices, and remote controls.
3. Automotive: Implemented in body control modules and automotive communication systems.
4. Medical Devices: Utilized in portable medical equipment and monitoring devices.
5. Internet of Things (IoT): Powers connected devices and smart home solutions.
6. Robotics: Controls motors and sensors in robotic applications.
Its versatility, low power consumption, and processing power make it ideal for these applications.

Package

The MK21FX512AVMC12 is packaged in a LQFP (Low-Profile Quad Flat Package) with 100 pins.

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