規格
| 屬性 | 價值 |
| Package | Tray |
| Series | Kinetis K20 |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M4 |
| CoreSize | 32-Bit Single-Core |
| Speed | 50MHz |
| Connectivity | I²C, IrDA, SPI, UART/USART, USB, USB OTG |
| Peripherals | DMA, I²S, LVD, POR, PWM, WDT |
| NumberofI/O | 20 |
| ProgramMemorySize | 128KB (128K x 8) |
| ProgramMemoryType | FLASH |
| EEPROMSize | 2K x 8 |
| RAMSize | 16K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.71V ~ 3.6V |
| DataConverters | A/D 6x16b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 105°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 32-VFQFN Exposed Pad |
概述
Description
The MK20DX128VFM5 is a 32-bit microcontroller from NXP Semiconductors, part of the Kinetis K20 family. It is based on the ARM Cortex-M4 core, which provides efficient performance and low power consumption. This microcontroller features 128KB of flash memory and 16KB of SRAM, making it suitable for a variety of embedded applications.
Key features include a flexible clock system, multiple low-power operating modes, and a rich set of peripherals, such as USB, I2C, SPI, UART, and ADC, enabling diverse connectivity and interfacing options. The MK20DX128VFM5 is typically used in consumer electronics, industrial control systems, and portable devices due to its balance of performance, power efficiency, and peripheral options.
It operates in a voltage range of 1.71V to 3.6V and supports temperatures up to 105°C, making it robust for different environmental conditions. The device comes in a 48-pin LQFP or QFN package, allowing for compact designs. Overall, the MK20DX128VFM5 is a versatile microcontroller suited for a variety of applications.
Key features include a flexible clock system, multiple low-power operating modes, and a rich set of peripherals, such as USB, I2C, SPI, UART, and ADC, enabling diverse connectivity and interfacing options. The MK20DX128VFM5 is typically used in consumer electronics, industrial control systems, and portable devices due to its balance of performance, power efficiency, and peripheral options.
It operates in a voltage range of 1.71V to 3.6V and supports temperatures up to 105°C, making it robust for different environmental conditions. The device comes in a 48-pin LQFP or QFN package, allowing for compact designs. Overall, the MK20DX128VFM5 is a versatile microcontroller suited for a variety of applications.
Equivalent
The MK20DX128VFM5 is a microcontroller from the NXP Kinetis K series. Equivalent products can include other microcontrollers with similar specifications, such as ARM Cortex-M4 based MCUs with comparable memory, peripherals, and performance. Some alternatives might be STM32F103 series from STMicroelectronics or ATSAMD21 series from Microchip, depending on the specific application requirements like pin count, memory size, and peripherals. Always check the detailed specifications to ensure compatibility for your specific use case.
Features
The MK20DX128VFM5 is a microcontroller from NXP's Kinetis K series, known for its low-power and high-performance features. It is based on the ARM Cortex-M4 core, operating at a frequency of up to 50 MHz. Key features include 128 KB of flash memory and 16 KB of SRAM, which provide sufficient storage and memory capabilities for various applications. The microcontroller supports a rich set of peripherals, including multiple UARTs, I2C, SPI, and an ADC for analog input. Additionally, it includes a USB full-speed controller, which is useful for applications requiring USB connectivity. The device also features low-power modes, making it ideal for battery-operated applications. It comes in a 48-pin QFN package, ensuring a compact footprint for space-constrained designs. The MK20DX128VFM5 is suitable for applications in consumer electronics, industrial automation, and IoT devices, where efficient performance and low power consumption are critical.
Pinout
The MK20DX128VFM5 is a microcontroller from the Kinetis K20 family, produced by NXP Semiconductors. It is based on the ARM Cortex-M4 core. This microcontroller is housed in a 48-pin LQFP (Low-Profile Quad Flat Package).
Key features and functions of the MK20DX128VFM5 microcontroller include:
- Core: ARM Cortex-M4, which offers efficient performance and digital signal processing capabilities.
- Flash Memory: 128 KB for storing code and non-volatile data.
- SRAM: 16 KB for volatile data storage.
- Clock Speed: Can operate at speeds up to 50 MHz.
- Peripherals: Includes various interfaces such as UART, I2C, SPI, and USB, along with timers, ADCs (Analog-to-Digital Converters), and DACs (Digital-to-Analog Converters).
- GPIO: General-purpose input/output pins for interfacing with external devices.
- Application: Suitable for a range of applications including consumer electronics, industrial controls, and IoT devices due to its balance of performance, power efficiency, and peripheral set.
This microcontroller is used in applications that require moderate processing power, integrated peripherals, and low power consumption.
Key features and functions of the MK20DX128VFM5 microcontroller include:
- Core: ARM Cortex-M4, which offers efficient performance and digital signal processing capabilities.
- Flash Memory: 128 KB for storing code and non-volatile data.
- SRAM: 16 KB for volatile data storage.
- Clock Speed: Can operate at speeds up to 50 MHz.
- Peripherals: Includes various interfaces such as UART, I2C, SPI, and USB, along with timers, ADCs (Analog-to-Digital Converters), and DACs (Digital-to-Analog Converters).
- GPIO: General-purpose input/output pins for interfacing with external devices.
- Application: Suitable for a range of applications including consumer electronics, industrial controls, and IoT devices due to its balance of performance, power efficiency, and peripheral set.
This microcontroller is used in applications that require moderate processing power, integrated peripherals, and low power consumption.
Manufacturer
The MK20DX128VFM5 is manufactured by NXP Semiconductors. NXP is a global semiconductor company that designs and manufactures a wide range of products, including microcontrollers, processors, and integrated circuits for various applications. The company is known for its innovation in the areas of automotive, industrial, IoT, mobile, and communication infrastructure. NXP was formed in 2006 when Koninklijke Philips N.V. spun off its semiconductor division, and it has since grown to become one of the leading suppliers in the semiconductor industry.
Application
The MK20DX128VFM5 is a 32-bit ARM Cortex-M4 microcontroller from NXP's Kinetis K series, offering a balance of performance and power efficiency. It is commonly used in applications requiring robust processing capabilities and low power consumption. Key application areas include:
1. Consumer Electronics: Used in devices like smart appliances and personal gadgets.
2. Industrial Control: Ideal for automation systems and industrial IoT devices.
3. Healthcare: Suitable for portable medical devices and health monitoring systems.
4. Automotive: Employed for infotainment systems and advanced driver-assistance systems (ADAS).
5. Wearable Devices: Powers smart wearables needing efficient processing and connectivity.
These applications leverage its features such as USB support, low power modes, and diverse interfacing options.
1. Consumer Electronics: Used in devices like smart appliances and personal gadgets.
2. Industrial Control: Ideal for automation systems and industrial IoT devices.
3. Healthcare: Suitable for portable medical devices and health monitoring systems.
4. Automotive: Employed for infotainment systems and advanced driver-assistance systems (ADAS).
5. Wearable Devices: Powers smart wearables needing efficient processing and connectivity.
These applications leverage its features such as USB support, low power modes, and diverse interfacing options.
Package
The MK20DX128VFM5 is a microcontroller from NXP's Kinetis K20 series. It comes in a 32-pin LQFP (Low-Profile Quad Flat Pack) package.