MK20DX256VLL7

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MK20DX256VLL7

IC MCU 32BIT 256KB FLASH 100LQFP

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Bảo hành 365 ngày

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Thông số kỹ thuật

Package Tray
Series Kinetis K20
ProductStatus Active
CoreProcessor ARM® Cortex®-M4
CoreSize 32-Bit Single-Core
Speed 72MHz
Connectivity CANbus, EBI/EMI, I²C, IrDA, SPI, UART/USART, USB, USB OTG
Peripherals DMA, I²S, LVD, POR, PWM, WDT
NumberofI/O 66
ProgramMemorySize 256KB (256K x 8)
ProgramMemoryType FLASH
EEPROMSize 2K x 8
RAMSize 64K x 8
Voltage-Supply(Vcc/Vdd) 1.71V ~ 3.6V
DataConverters A/D 33x16b; D/A 1x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 105°C (TA)
MountingType Surface Mount
Package/Case 100-LQFP

Tổng quan

Description

The MK20DX256VLL7 is a microcontroller from the Kinetis K series, produced by NXP Semiconductors. It features an ARM Cortex-M4 core, operating at speeds up to 120 MHz, and includes 256 KB of flash memory and 64 KB of SRAM. This microcontroller is designed for various applications requiring efficient processing power and low power consumption, making it suitable for embedded systems in automotive, industrial, and consumer electronics.
Key features include a rich set of peripherals such as ADCs, DACs, timers, and multiple communication interfaces (I2C, SPI, UART), as well as advanced security features. With its integrated floating-point unit, the MK20DX256VLL7 excels in complex mathematical computations, enhancing performance in digital signal processing applications.
The device is packaged in a LQFP (Low-profile Quad Flat Package) format, facilitating easy integration into circuit designs. Its low power modes and flexibility in configuration allow developers to optimize for energy efficiency, making it ideal for battery-operated devices. Overall, the MK20DX256VLL7 is a versatile and powerful choice for modern embedded applications.

Features

The MK20DX256VLL7 is a microcontroller from the Kinetis K series, featuring a 32-bit ARM Cortex-M4 core. Key specifications include:
- Flash Memory: 256 KB for program storage
- SRAM: 64 KB for data storage
- Operating Frequency: Up to 120 MHz
- DMA Controller: Enhances data transfer efficiency
- Peripherals: Multiple UARTs, I2C, SPI, and USB interfaces
- ADC: 12-bit Analog-to-Digital Converter with 16 channels
- Timers: Multiple timers for precise timing and control
- Low Power Modes: Designed for energy-efficient applications
- Operating Voltage: 1.71V to 3.6V
- Package Type: LQFP-64 for compact designs
These features make the MK20DX256VLL7 suitable for a wide range of applications, including industrial automation, consumer electronics, and IoT devices, offering performance, flexibility, and low power consumption.

Package

The MK20DX256VLL7 is packaged in a 64-pin LQFP (Low-Profile Quad Flat Package) form factor. This package type is designed for surface mounting and offers a compact footprint suitable for various applications in embedded systems.

Pinout

The MK20DX256VLL7 is a microcontroller from the Kinetis K series by NXP Semiconductors. It features a total of 64 pins, housed in a LQFP (Low-profile Quad Flat Package) configuration.
The primary functions of the MK20DX256VLL7 include:
- Core: Based on a 32-bit ARM Cortex-M4 core with a frequency up to 120 MHz.
- Flash Memory: 256 KB of flash memory for code storage.
- RAM: 64 KB of SRAM for dynamic data storage.
- I/O Ports: Multiple GPIO (General Purpose Input/Output) pins for interfacing with other devices.
- Communication Interfaces: Supports various interfaces like I2C, SPI, UART, and USB.
- ADC/DAC: Contains a 12-bit ADC (Analog-to-Digital Converter) and a DAC (Digital-to-Analog Converter).
- Timers: Includes multiple timers for precise timing and control functions.
This microcontroller is well-suited for applications in consumer electronics, automation, and other embedded systems.

Manufacturer

The MK20DX256VLL7 is manufactured by NXP Semiconductors, a global semiconductor company that specializes in the design and manufacturing of a wide array of microcontrollers, processors, and integrated circuits. NXP is known for its focus on automotive, industrial, IoT (Internet of Things), and mobile applications. The MK20DX256VLL7 is part of the Kinetis series of microcontrollers, which are based on the ARM Cortex-M4 architecture, featuring digital signal processing capabilities. NXP's products are widely used in various sectors, including automotive electronics, smart home devices, and healthcare, reflecting the company's commitment to innovation and advanced technology solutions.

Application

The MK20DX256VLL7 is a microcontroller from the NXP Kinetis series, commonly used in embedded systems. Its application areas include consumer electronics, industrial automation, motor control, medical devices, and IoT (Internet of Things) solutions. It features low power consumption, integrated peripherals, and flexible connectivity options, making it ideal for real-time processing and control tasks in various electronic applications.

Equivalent

The MK20DX256VLL7 is a microcontroller from the Kinetis K20 series, featuring a 32-bit ARM Cortex-M4 core. Equivalent products include the MK20DX256VLH7 and other Kinetis K20 microcontrollers with similar specifications, such as the MK20DX128VLL7 (with less flash memory) and MK64FX512VLL12 (a higher-performance option). Always verify specific features and compatibility for your application.

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