MK20DX256VLL7

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MK20DX256VLL7

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IC MCU 32BIT 256KB FLASH 100LQFP

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性
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

概要

Description

The MK20DX256VLL7 is a microcontroller from NXP Semiconductor's Kinetis K20 series, based on the ARM Cortex-M4 core. It is designed for performance and low power consumption, making it suitable for a variety of applications, including consumer electronics, industrial control, and IoT devices. The microcontroller operates at a maximum frequency of 72 MHz and features 256 KB of flash memory and 64 KB of SRAM, providing ample space for program storage and data handling.
Key features of the MK20DX256VLL7 include a rich set of peripherals such as multiple UARTs, SPI, I2C interfaces, a USB controller, and an array of timers and PWM modules. It also supports advanced connectivity options with its Ethernet and CAN modules. Additionally, the microcontroller offers a 16-bit ADC, DAC, and a low-power touch-sensing interface. With robust low-power management modes, it is optimized for battery-operated devices. The MK20DX256VLL7 is packaged in a 100 LQFP, making it suitable for compact designs.

Equivalent

The MK20DX256VLL7 is a microcontroller from NXP's Kinetis K series. Equivalent products would be other microcontrollers with similar specifications such as ARM Cortex-M4 core, around 256 KB Flash, and similar pin counts. Some alternatives include STM32F407 from STMicroelectronics, ATSAME70Q21 from Microchip, and LPC1768 from NXP. However, specific requirements such as peripherals, power consumption, and package type might affect the suitability of these alternatives. Always verify specifications and compatibility with your project needs.

Features

The MK20DX256VLL7 is a microcontroller from NXP's Kinetis K series, known for its high performance and energy efficiency. Key features include:
1. Core: ARM Cortex-M4 processor, operating at up to 72 MHz.
2. Memory: 256 KB Flash memory and 64 KB SRAM.
3. Peripherals: Extensive peripheral set including UART, SPI, I2C, CAN, and USB device controller.
4. Timers: Multiple timers including PIT, LPTMR, and FTM for various timing and PWM applications.
5. Analog: 2 x 16-bit ADC, 12-bit DAC, and programmable gain amplifier.
6. Connectivity: Supports up to 8 UART, 3 SPI, 2 I2C, and 1 CAN interface, offering versatile connectivity options.
7. Security: Integrated security features like CRC and hardware cryptographic acceleration.
8. Low Power: Advanced low power modes for energy-efficient performance.
9. Packaging: Available in a 100 LQFP package.
This microcontroller is ideal for a wide range of applications, including industrial control, consumer electronics, and portable medical devices, due to its comprehensive features and robust performance.

Pinout

The MK20DX256VLL7 is a microcontroller from NXP's Kinetis K20 family, which is based on the ARM Cortex-M4 core. It features a total of 100 pins. The microcontroller includes a variety of functionalities, making it suitable for diverse applications. Key features include:
1. Core and Performance: ARM Cortex-M4 core with DSP instructions, operating at up to 72 MHz.
2. Memory: 256 KB of Flash memory and 64 KB of SRAM.
3. Connectivity: Includes USB 2.0 full-speed OTG controller, several UARTs, I2C, SPI, and CAN interfaces.
4. Analog: Features ADCs and DACs for analog signal processing.
5. Timers and PWM: Multiple timers and PWM channels for precise control over timing and waveform generation.
6. GPIO: General-purpose input/output pins for interfacing with other hardware.
7. Security: Various security features including a hardware cryptography module.
The MK20DX256VLL7 is commonly used in applications requiring robust performance and connectivity, such as in industrial control systems, consumer electronics, and IoT devices.

Manufacturer

The MK20DX256VLL7 is manufactured by NXP Semiconductors, a global semiconductor company. NXP is known for its innovation in producing secure connectivity solutions for embedded applications. It operates in various sectors, including automotive, industrial, mobile, and communication infrastructure, providing a diverse range of products such as microcontrollers, processors, and security solutions. NXP focuses on developing technology that enhances smart, connected, and secure interactions in devices, which is crucial in the growing Internet of Things (IoT) landscape.

Application

The MK20DX256VLL7 is a microcontroller from NXP's Kinetis K20 series, featuring a Cortex-M4 core. Its application areas include:
1. Consumer Electronics: Used in devices like smart home products and personal gadgets for control and connectivity.
2. Industrial Automation: Employed in automation systems, sensors, and control panels due to its robust performance and reliability.
3. Healthcare Devices: Utilized in medical instruments for its precision and low power consumption.
4. IoT Applications: Key component in IoT systems requiring efficient processing and communication capabilities.
5. Automotive: Used in infotainment systems and in-cabin electronics, leveraging its processing power and peripheral support.
These applications leverage its blend of performance, low power consumption, and connectivity features.

Package

The MK20DX256VLL7 is a microcontroller from NXP's Kinetis K20 series. It comes in a 100-pin LQFP (Low-Profile Quad Flat Package) type, which is a thin, surface-mount packaging suitable for various electronic applications.

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