MK22FN256CAP12R - NXP USA Inc.

Manufacturer Part Number

MK22FN256CAP12R

Manufacturer

NXP Semiconductors

Introduction

The MK22FN256CAP12R is part of the Kinetis K20 microcontroller series designed for low power, precision applications, leveraging ARM Cortex-M4 core technology with high performance and energy efficiency.

Product Features and Performance

Core Processor: ARM Cortex-M4

Core Size: 32-Bit Single-Core

Speed: 120 MHz

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

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

Program Memory Size: 256KB Flash

RAM Size: 128KB

Internal Oscillator

Dual Role USB Interface facilitating host or device functionality.

Product Advantages

High computation power with low power consumption.

Extensive I/O capabilities facilitating versatile design applications.

Wide operating voltage range suitable for battery-powered applications.

Compact 80-WLCSP package suitable for space-constrained applications.

Key Technical Parameters

Number of I/O pins: 52

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

Data Converters: A/D 2x16 bits, D/A 2x12 bits

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package: 80-WLCSP (4.13x3.56)

Quality and Safety Features

Low Voltage Detection (LVD) for safe operation

Power-On Reset (POR) ensures reliable start-up

Watchdog Timer (WDT) to prevent system malfunction

Compatibility

USB OTG functionality for interoperability with other USB devices

Compatible with various ARM development tools and software

Application Areas

Industrial Control

Consumer Electronics

Internet of Things (IoT)

Medical and healthcare systems

Product Lifecycle

Current Product Status: Active

No announced discontinuation, ensuring long term availability and support

Several Key Reasons to Choose This Product

Highly integrated with multiple communication interfaces allows reduced system component count.

Robust operation under extreme temperature conditions.

Ready for future upgrades with active product status and ongoing manufacturer support.

Superior analog capabilities with multi-channel high-resolution ADCs and DACs.