MK21FN1M0VLQ12 - Freescale Semiconductor

Manufacturer Part Number

MK21FN1M0VLQ12

Manufacturer

nxp-semiconductors

Introduction

The MK21FN1M0VLQ12 is a 32-bit single-core ARM Cortex-M4 microcontroller designed for sophisticated embedded applications, offering an array of features including enhanced connectivity options, multiple peripherals, and robust data conversion capabilities.

Product Features and Performance

Core Processor: ARM Cortex-M4

Core Size: 32-Bit Single-Core

Speed: 120MHz

Connectivity: CANbus, I2C, IrDA, SPI, UART/USART, USB, USB OTG

Peripherals: DMA, I2S, LVD, POR, PWM, WDT

Program Memory Size: 1MB

Program Memory Type: FLASH

RAM Size: 128KB

Data Converters: A/D 42x16b, D/A 2x12b

Oscillator Type: Internal

Operating Temperature: -40°C ~ 105°C

Product Advantages

High-speed operating frequency at 120MHz

Extensive communication protocol support

Considerable program and RAM memory for complex programs

High-resolution data converters

Support for a wide temperature range

Key Technical Parameters

Number of I/O: 100

Voltage - Supply (Vcc/Vdd): 1.71V ~ 3.6V

Oscillator Type: Internal

Operating Temperature: -40°C ~ 105°C

Quality and Safety Features

Low Voltage Detect (LVD)

Power-On Reset (POR)

Compatibility

Compatible with a broad range of peripheral devices due to versatile I/O count and connectivity options

Application Areas

Automotive systems

Industrial control and automation

Robotics

Consumer electronics

Product Lifecycle

Status: Not For New Designs (NFND)

Note: This model is no longer recommended for new designs, and alternatives or upgrades may need to be sourced.

Several Key Reasons to Choose This Product

Powerful ARM Cortex-M4 core tailored for real-time applications

Generous memory allocation to handle extensive code and data processing

Support for a comprehensive range of communication interfaces

Extensive data acquisition capabilities with advanced A/D and D/A converters

Robust design suitable for operation under harsh conditions