Overview
The MK20DX256VLK10R is a 32-bit microcontroller from NXP USA Inc., part of the Kinetis K20 family. This MCU is designed to offer a scalable portfolio with various levels of integration, featuring a rich suite of analog, communication, and other peripherals. It is based on the ARM Cortex-M4 core, operating at a frequency of up to 100 MHz. This microcontroller is suitable for a wide range of applications requiring high performance, low power consumption, and advanced features.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Part Number | MK20DX256VLK10R |
| Core Processor | ARM® Cortex®-M4 |
| Program Memory Type | Flash |
| Program Memory Size | 256KB (256K x 8) |
| RAM Size | 64K x 8 |
| EEPROM Size | 4K x 8 |
| Supply Voltage (Vcc/Vdd) | 1.71 V ~ 3.6 V |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Package / Case | 80-LQFP |
| Number of I/O | 52 |
| Data Converters | A/D 42x16b, D/A 2x12b |
| Connectivity | CAN, EBI/EMI, I²C, IrDA, SD, SPI, UART/USART, USB, USB OTG |
| Oscillator Type | Internal |
| Peripherals | DMA, I²S, LVD, POR, PWM, WDT |
Key Features
- High-Performance Core: Based on the ARM Cortex-M4 core, operating at up to 100 MHz.
- Advanced Peripherals: Includes DMA, I²S, LVD, POR, PWM, and WDT.
- Rich Analog Capabilities: Features A/D 42x16b and D/A 2x12b converters.
- Extensive Connectivity Options: Supports CAN, EBI/EMI, I²C, IrDA, SD, SPI, UART/USART, USB, and USB OTG.
- Low Power Consumption: Designed for low power applications with a supply voltage range of 1.71 V ~ 3.6 V.
- Scalable Integration: Part of the Kinetis K20 family, offering various levels of integration.
Applications
The MK20DX256VLK10R microcontroller is versatile and can be used in a variety of applications, including:
- Industrial Automation: For control and monitoring systems.
- Consumer Electronics: In devices requiring advanced user interfaces and connectivity.
- Medical Devices: For applications needing precise analog measurements and low power consumption.
- Automotive Systems: Suitable for various automotive control and monitoring functions.
- Internet of Things (IoT): For IoT devices requiring high performance and low power.
Q & A
- What is the core processor of the MK20DX256VLK10R?
The core processor is the ARM Cortex-M4. - What is the maximum operating frequency of the MK20DX256VLK10R?
The maximum operating frequency is 100 MHz. - How much program memory does the MK20DX256VLK10R have?
The program memory size is 256KB (256K x 8). - What is the RAM size of the MK20DX256VLK10R?
The RAM size is 64K x 8. - What are the supply voltage ranges for the MK20DX256VLK10R?
The supply voltage range is 1.71 V ~ 3.6 V. - What types of data converters are available on the MK20DX256VLK10R?
The microcontroller features A/D 42x16b and D/A 2x12b converters. - What connectivity options are supported by the MK20DX256VLK10R?
The microcontroller supports CAN, EBI/EMI, I²C, IrDA, SD, SPI, UART/USART, USB, and USB OTG. - What is the package type of the MK20DX256VLK10R?
The package type is 80-LQFP. - What is the operating temperature range of the MK20DX256VLK10R?
The operating temperature range is -40°C ~ 105°C (TA). - What are some typical applications for the MK20DX256VLK10R?
Typical applications include industrial automation, consumer electronics, medical devices, automotive systems, and IoT devices.
