MKL43Z256VLH4557
- Mfr.Part #
- MKL43Z256VLH4557
- Manufacturer
- NXP Semiconductors
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 64LQFP
- Stock
- 31,515
- In Stock :
- 31,515
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Microcontrollers
- Connectivity :
- I²C, SPI, UART/USART, USB
- Package / Case :
- 64-LQFP
- Program Memory Size :
- 256KB (256K x 8)
- Core Processor :
- ARM® Cortex®-M0+
- Program Memory Type :
- Flash
- Data Converters :
- A/D 18x16b; D/A 1x12b
- Speed :
- 48MHz
- Base Product Number :
- MKL43Z256
- Core Size :
- 32-Bit Single-Core
- Product Status :
- Active
- EEPROM Size :
- -
- RAM Size :
- 32K x 8
- Number of I/O :
- 50
- Oscillator Type :
- Internal
- Operating Temperature :
- -40°C ~ 105°C (TA)
- Voltage - Supply (Vcc/Vdd) :
- 1.71V ~ 3.6V
- Peripherals :
- DMA, I²S, LCD, LVD, POR, PWM, WDT
- Package :
- Bulk
- Supplier Device Package :
- 64-LQFP (10x10)
- Mounting Type :
- Surface Mount
- Series :
- Kinetis KL4
- Datasheets
- MKL43Z256VLH4557

Microcontrollers NXP Semiconductors MKL43Z256VLH4557 Overview
The Microcontrollers NXP Semiconductors MKL43Z256VLH4557 is a highly capable 32-bit microcontroller that is designed to meet the robust demands of modern embedded applications. This MCU features a substantial 256KB of flash memory, integrated in a compact 64-LQFP package, offering a blend of performance and power efficiency. Engineered by NXP Semiconductors, a leader in semiconductor innovations, this microcontroller provides versatility and reliability for a broad range of applications, ensuring smooth and efficient operation. It is particularly suitable for businesses looking to deploy advanced systems that require reliable, continuous performance in a compact form factor.
MKL43Z256VLH4557 Features
The MKL43Z256VLH4557 microcontroller boasts several key features that make it a top choice for developers and engineers. These include its 32-bit ARM Cortex-M0+ core, which delivers efficient processing capabilities for complex algorithms and control systems. The MCU also supports low-power operation modes, making it ideal for battery-operated devices. Additionally, it includes various digital and analog peripherals, enhancing its utility in a diverse array of electronic applications.
MKL43Z256VLH4557 Applications
- Consumer Electronics: Utilized in devices such as smart watches and home automation controllers, where its power efficiency and processing capability enable sophisticated user interfaces and connectivity.
- Industrial Control: Deployed in industrial automation systems, leveraging its robust IO capabilities and extensive memory to handle complex control tasks and data management.
- Healthcare Devices: Applied in medical monitoring systems, where precision and reliability are paramount. The MKL43Z256VLH4557 ensures accurate data collection and processing for critical healthcare applications.
- Automotive: Used in automotive subsystems for its ability to operate reliably under the demanding conditions typically found in automotive environments, including fluctuating temperatures and vibrations.
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