MKL03Z8VFG4 - NXP USA Inc.

Manufacturer Part Number

MKL03Z8VFG4

Manufacturer

NXP Semiconductors

Introduction

The MKL03Z8VFG4 is a 32-bit microcontroller featuring an ARM Cortex-M0+ core designed for embedded applications.

Product Features and Performance

ARM Cortex-M0+ core at 48MHz

14 I/O pins for peripheral connectivity

Integrated brown-out detect/reset, LVD, POR, PWM, WDT

8KB FLASH memory and 2KB RAM

Internal oscillator for reduced external components

A/D converter with 7 channels at 12-bit resolution

Product Advantages

Optimized for low-power applications

High integration for space-constrained designs

Broad operating temperature range suitable for industrial applications

Efficient ARM Cortex-M0+ core for processing tasks

Key Technical Parameters

Core Processor: ARM Cortex-M0+

Core Size: 32-Bit Single-Core

Speed: 48MHz

Connectivity: I2C, SPI, UART/USART

Program Memory Size: 8KB FLASH

RAM Size: 2KB

Voltage Supply: 1.71V to 3.6V

Data Converters: 7x12b A/D

Operating Temperature: -40°C to 105°C (TA)

Quality and Safety Features

Integrated brown-out detect/reset

Low Voltage Detect (LVD) for stable operation

Power-On Reset (POR) circuitry

Watchdog Timer (WDT) for system reliability

Compatibility

I2C, SPI, UART/USART interfaces for peripheral integration

16-QFN (3x3) package compatible with standard surface mount processes

Application Areas

Industry & home automation

Consumer electronics

Internet of Things (IoT) devices

Battery-operated applications

Product Lifecycle

Status: Active

Product is currently in production without notice of discontinuation.

Several Key Reasons to Choose This Product

High-performance ARM Cortex-M0+ core at 48MHz is ideal for control applications.

Minimal external components required due to integrated peripherals and internal oscillator.

Robust design for reliability across a wide operating temperature range from -40°C to 105°C.

Flexible power supply range supporting battery-powered and energy-efficient designs.

Suitable for a variety of applications including IoT, automation, and consumer electronics.