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K32L2B21VLH0A The NXP Semiconductors K32L2B21VLH0A is a 32-bit microcontroller featuring an ARM Cortex-M0+ core and 128KB of FLASH memory. It operates at speeds up to 48MHz.
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K32L2B21VLH0A

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors K32L2B21VLH0A is a 32-bit microcontroller featuring an ARM Cortex-M0+ core and 128KB of FLASH memory. It operates at speeds up to 48MHz.
✓ Total Stock: 197 pcs

K32L2B21VLH0A Available from 1 distributor

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K32L2B21VLH0A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
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Core Processor
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Lead Spacing
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Oscillator Type
Peripherals
Program Memory Size
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K32L2B21VLH0A Description

Short technical summary and product information.

The NXP Semiconductors K32L2B21VLH0A is a highly integrated, ultra-low-power microcontroller based on the ARM Cortex-M0+ processor. This device offers a balance of core efficiency, low-power modes, and memory scalability, making it suitable for a wide range of applications.

 

Key electrical specifications include 128KB of FLASH program memory and 32KB of SRAM. It operates at a speed of up to 48MHz and utilizes an internal oscillator. The microcontroller supports various peripherals such as DMA, LCD, PWM, and WDT, along with connectivity options including FlexIO, I²C, SPI, TSI, UART/USART, and USB.

 

This MCU is designed for applications requiring a low-priced, power-efficient option with longer battery life. Its low-leakage architecture, combined with power-optimized peripherals and security features like cryptographic acceleration, CRC, and a true random number generator, makes it ideal for consumer, industrial, and IoT applications.

 

The K32L2B21VLH0A comes in a 64-LQFP package and is designed for surface mount applications.

K32L2B21VLH0A Quick Information

Product Type: Microcontroller
Series: K32 L2
Canonical Name: K32L2B21VLH0A 32-Bit ARM Cortex-M0+ Microcontroller
Subcategory: Embedded

K32L2B21VLH0A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

K32L2B21VLH0A Features

  • 32-bit ARM Cortex-M0+ core processor.
  • 128KB FLASH program memory.
  • 32KB RAM size.
  • Operates at up to 48MHz speed.
  • 64-LQFP package for surface mounting.

K32L2B21VLH0A Applications

  • Ideal for industrial automation.
  • Suitable for consumer electronics.
  • Designed for smart home devices.
  • Supports battery-operated applications.
  • Used in low-power applications.

K32L2B21VLH0A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the program memory size of the K32L2B21VLH0A?

The K32L2B21VLH0A has 128KB of FLASH program memory.

What is the RAM size for this microcontroller?

This microcontroller has a RAM size of 32KB.

What is the operating voltage of the K32L2B21VLH0A?

The operating voltage for the K32L2B21VLH0A is 1.2V.

What type of core processor does the K32L2B21VLH0A use?

It uses an ARM Cortex-M0+ core processor.

What package is the K32L2B21VLH0A available in?

The K32L2B21VLH0A is available in a 64-LQFP package.

What are the key peripherals supported by this MCU?

Key peripherals include DMA, LCD, PWM, and WDT.

What connectivity options are available on the K32L2B21VLH0A?

Connectivity options include FlexIO, I²C, SPI, TSI, UART/USART, and USB.

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