MK22FN256CAP12R The NXP Semiconductors MK22FN256CAP12R is a 32-bit microcontroller featuring an ARM Cortex-M4 core. It offers 256KB of Flash memory and operates at speeds up to 120MHz.
Mfr Part #:

MK22FN256CAP12R

Available from 2 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors MK22FN256CAP12R is a 32-bit microcontroller featuring an ARM Cortex-M4 core. It offers 256KB of Flash memory and operates at speeds up to 120MHz.
✓ Total Stock: 5,053 pcs
$ Price Range: $6.40

MK22FN256CAP12R Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
5,000 pcs
5000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
53 pcs
53 pcs On Request 1 On Request On Request On Request On Request On Request

MK22FN256CAP12R 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
Voltage

MK22FN256CAP12R Description

Short technical summary and product information.

The NXP Semiconductors MK22FN256CAP12R is a high-performance microcontroller based on the ARM Cortex-M4 core, designed for space-constrained and cost-sensitive applications. It operates at a speed of 120MHz and provides 256KB of embedded Flash memory along with 128KB of RAM.

 

This device is equipped with a variety of peripherals including DMA, I²S, LVD, POR, PWM, and WDT, and supports multiple connectivity options such as I²C, SPI, UART/USART, and USB OTG. It features a 32-bit single-core architecture and includes data converters like 2x16-bit ADCs and 2x12-bit DACs.

 

The microcontroller operates within a voltage range of 1.71V to 3.6V and has an ambient operating temperature range of -40°C to 85°C. It is housed in an 80-WLCSP package, suitable for surface mounting.

 

Key specifications include 52 general-purpose I/O pins and an internal oscillator type. The MK22FN256CAP12R is designed for applications requiring low power consumption, USB connectivity, and efficient processing.

MK22FN256CAP12R Quick Information

Product Type: Microcontroller
Canonical Name: NXP Semiconductors MK22FN256CAP12R ARM Cortex-M4 Microcontroller
Subcategory: Embedded

MK22FN256CAP12R Compliance

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

MK22FN256CAP12R Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

MK22FN256CAP12R Features

  • ARM Cortex-M4 core at 120MHz speed.
  • 256KB Flash and 128KB RAM memory.
  • Supports multiple communication interfaces.
  • Operates from 1.71V to 3.6V supply.
  • Compact 80-WLCSP surface mount package.

MK22FN256CAP12R Applications

  • Ideal for embedded control systems.
  • Suitable for low-power applications.
  • Used in space-constrained designs.
  • Supports USB connectivity requirements.

MK22FN256CAP12R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the core processor of the MK22FN256CAP12R?

The core processor is ARM Cortex-M4.

What is the operating speed of the MK22FN256CAP12R?

The operating speed is 120 MHz.

How much Flash memory does the MK22FN256CAP12R have?

It has 256KB of Flash memory.

What is the RAM size for this microcontroller?

The RAM size is 128K x 8.

What are the data converters included?

It includes 2x16-bit ADCs and 2x12-bit DACs.

What is the operating voltage range?

The operating voltage range is 1.71V to 3.6V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C (TA).

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