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MKL03Z32VFK4R The NXP Semiconductors MKL03Z32VFK4R is a 32-bit microcontroller featuring an ARM Cortex-M0+ core and 32KB of Flash memory. It operates at up to 48MHz and is housed in a 24-pin QFN package.
Mfr Part #:

MKL03Z32VFK4R

Available from 2 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors MKL03Z32VFK4R is a 32-bit microcontroller featuring an ARM Cortex-M0+ core and 32KB of Flash memory. It operates at up to 48MHz and is housed in a 24-pin QFN package.
✓ Total Stock: 11,077 pcs
$ Price Range: $6.40

MKL03Z32VFK4R Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
10,000 pcs
On Request
10000 pcs On Request 1 On Request On Request 20+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,077 pcs
On Request
1077 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MKL03Z32VFK4R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Tape & Reel
Voltage
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MKL03Z32VFK4R Description

Short technical summary and product information.

The NXP Semiconductors MKL03Z32VFK4R is a high-performance, ultra-low-power microcontroller based on the ARM Cortex-M0+ core, operating at up to 48MHz. This 32-bit MCU offers 32KB of program Flash memory and 2KB of SRAM, making it suitable for a variety of embedded applications.

 

Key features include a wide operating voltage range of 1.71V to 3.6V, 22 programmable I/O pins, and integrated peripherals such as I2C, SPI, and UART/USART communication interfaces. It also includes a 12-bit ADC and an internal oscillator.

 

The device is supplied in a compact 24-pin QFN (4x4) package, designed for surface-mount applications. Its operating temperature range is -40°C to 105°C (TA). The MKL03Z32VFK4R is ideal for space-constrained designs requiring efficient processing and low power consumption.

 

This microcontroller is well-suited for applications in consumer electronics, industrial control, medical devices, and automotive systems where a small form factor and robust performance are essential.

MKL03Z32VFK4R Quick Information

Product Type: Microcontroller
Series: Kinetis KL03
Canonical Name: MKL03Z32VFK4R Microcontroller
Subcategory: Embedded

MKL03Z32VFK4R Compliance

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

MKL03Z32VFK4R Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

MKL03Z32VFK4R Features

  • 32-bit ARM Cortex-M0+ core processor.
  • Operates at a maximum speed of 48MHz.
  • 32KB program Flash memory and 2KB SRAM.
  • Features I2C, SPI, and UART/USART connectivity.
  • Packaged in a 24-pin QFN for surface mounting.

MKL03Z32VFK4R Applications

  • Ideal for consumer electronics designs.
  • Suitable for industrial control systems.
  • Used in portable medical devices.
  • Applicable to automotive systems.

MKL03Z32VFK4R FAQs

5 frequently asked questions generated from this part’s specifications.
What is the core processor of the MKL03Z32VFK4R?

The core processor is an ARM Cortex-M0+.

What is the program memory size of this microcontroller?

The program memory size is 32KB.

What is the operating voltage range for the MKL03Z32VFK4R?

The operating voltage range is 1.71V to 3.6V.

What type of package does the MKL03Z32VFK4R come in?

It comes in a 24-VFQFN Exposed Pad package.

What is the operating temperature range?

The operating temperature range is -40°C to 105°C (TA).

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