Overview
The MK20FN1M0VLQ12R is a 32-bit microcontroller from NXP USA Inc., part of the Kinetis K20 family. This microcontroller features an Arm® Cortex®-M4 core with DSP instructions, making it suitable for a wide range of applications including consumer, medical, and industrial sectors. It offers advanced analog integration, serial communication capabilities, and customizable system expansion options.
Key Specifications
| Parameter | Description | Value |
|---|---|---|
| Core | Arm® Cortex®-M4 with DSP instructions | - |
| Operating Frequency | Up to 120 MHz | - |
| Flash Memory | 1 MB (1M x 8) | - |
| RAM | Up to 128 KB | - |
| Supply Voltage | 1.71 to 3.6 V | - |
| Temperature Range | -40 to 105°C | - |
| Package | 144-LQFP (20 mm x 20 mm) | - |
| Analog Modules | Four 16-bit SAR ADCs, Two 12-bit DACs, Four analog comparators | - |
| Communication Interfaces | USB, CAN, SPI, I2C, UART, SDHC, I2S | - |
Key Features
- Advanced analog integration including four 16-bit SAR ADCs, two 12-bit DACs, and four analog comparators.
- Multiple serial communication interfaces such as USB, CAN, SPI, I2C, UART, SDHC, and I2S.
- Customizable system expansion with FlexBus external bus interface and NAND flash controller interface.
- Low-power modes for power optimization and a memory protection unit with multi-master protection.
- 32-channel DMA controller supporting up to 128 request sources and hardware CRC module for fast cyclic redundancy checks.
- Low-power hardware touch sensor interface (TSI) and general-purpose input/output.
- Programmable delay block, motor control/general purpose/PWM timers, and real-time clock.
Applications
- Consumer electronics: Smart home devices, wearables, and other consumer products.
- Medical devices: Portable medical devices, diagnostic equipment, and medical imaging systems.
- Industrial automation: Control systems, sensors, and actuators in industrial environments.
- Automotive systems: In-vehicle infotainment, driver assistance systems, and vehicle control units.
- IoT devices: Internet of Things applications requiring advanced processing and communication capabilities.
Q & A
- What is the core type of the MK20FN1M0VLQ12R microcontroller?
The core type is Arm® Cortex®-M4 with DSP instructions.
- What is the maximum operating frequency of the MK20FN1M0VLQ12R?
The maximum operating frequency is up to 120 MHz.
- How much flash memory does the MK20FN1M0VLQ12R have?
The MK20FN1M0VLQ12R has 1 MB (1M x 8) of flash memory.
- What is the temperature range for the MK20FN1M0VLQ12R?
The temperature range is -40 to 105°C.
- What types of analog modules are included in the MK20FN1M0VLQ12R?
The microcontroller includes four 16-bit SAR ADCs, two 12-bit DACs, and four analog comparators.
- What communication interfaces are available on the MK20FN1M0VLQ12R?
The microcontroller supports USB, CAN, SPI, I2C, UART, SDHC, and I2S interfaces.
- Does the MK20FN1M0VLQ12R support low-power modes?
Yes, it supports multiple low-power modes for power optimization.
- What is the package type of the MK20FN1M0VLQ12R?
The package type is 144-LQFP (20 mm x 20 mm).
- Is the MK20FN1M0VLQ12R suitable for medical devices?
Yes, it is suitable for medical devices due to its advanced features and reliability.
- Does the MK20FN1M0VLQ12R have a real-time clock?
Yes, it includes a real-time clock among its timer features.
