MKL03Z8VFK4

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MKL03Z8VFK4

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IC MCU 32BIT 8KB FLASH 24QFN

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Especificações

Atributo Valor
Supplier NXP USA Inc.
Package Tray
Series Kinetis KL03
ProductStatus Active
CoreProcessor ARM® Cortex®-M0+
CoreSize 32-Bit Single-Core
Speed 48MHz
Connectivity I²C, SPI, UART/USART
Peripherals Brown-out Detect/Reset, LVD, POR, PWM, WDT
NumberofI/O 22
ProgramMemorySize 8KB (8K x 8)
ProgramMemoryType FLASH
RAMSize 2K x 8
Voltage-Supply(Vcc/Vdd) 1.71V ~ 3.6V
DataConverters A/D 7x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 105°C (TA)
MountingType Surface Mount
Package/Case 24-UFQFN Exposed Pad

Visão Geral

Description

MKL03Z8VFK4 is an NXP Kinetis L series microcontroller built around an ARM Cortex-M0+ core. It targets ultra‑low‑power, cost‑sensitive embedded applications. It typically runs up to 48 MHz and includes on‑chip flash and RAM, plus a range of peripherals such as GPIO, timers, ADCs, and serial interfaces (I2C, SPI, UART). The device is part of the L family, designed for simple control and sensor tasks, with small package options. Development is supported by standard toolchains (MCUXpresso, GCC) and Kinetis software libraries. For exact memory sizes, package options, clocking, and peripheral counts, consult the official MKL03Z8VFK4 datasheet and reference manual.

Features

MKL03Z8VFK4 is an NXP Kinetis L MCU with a Cortex-M0+ core. Key features:
- Core: ARM Cortex-M0+ up to 48 MHz
- Memory: 8 KB flash; ~2 KB RAM (typical)
- Supply/Temp: 1.71–3.6 V operation; -40 to 105 °C (industrial)
- Peripherals: I2C, SPI, UART; 12-bit ADC (multi-channel); analog comparator; timer modules (TPM); watchdog
- Power: multiple low-power modes (VLPR/VLPS) for energy efficiency
- Debug/Programming: SWD interface
Notes:
- Exact RAM and package options vary by variant; check datasheet for pin count and memory specifics.

Pinout

- Pin count: 48 pins (48-pin LQFP package)
- Function: NXP MKL03Z8VFK4 is a Kinetis L-series microcontroller (ARM Cortex-M0+), a low-power 32-bit MCU for embedded control with on-chip flash RAM and standard peripherals (GPIO, timers, ADC, communication interfaces, etc.).

Manufacturer

- Manufacturer: NXP Semiconductors (NXP)
- What kind of company: Dutch multinational semiconductor company that designs and manufactures integrated circuits and system solutions for automotive, industrial, and consumer electronics, with a focus on secure connectivity and embedded microcontrollers.

Application

MKL03Z8VFK4 is a low‑power 32‑bit MCU (ARM Cortex‑M0+) from the Kinetis L family. Common application areas include:
- IoT sensing nodes and edge devices (environmental, smart home)
- Wearables and portable medical/fitness devices
- USB peripherals, data loggers and simple human‑interface devices
- Consumer electronics (remote controls, keyboards, game controllers)
- Industrial sensors and small motor control for building automation
- Prototyping, development boards and hobbyist projects
- Automotive body electronics and sensor subsystems (low‑power, cost‑sensitive)

Package

32-pin QFN package (4x4 mm).

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