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MK21FN1M0VLQ12 The NXP Semiconductors MK21FN1M0VLQ12 is a 32-bit microcontroller based on the ARM Cortex-M4 core, operating at up to 120MHz. It offers 1MB of flash memory and 128KB of SRAM.
Mfr Part #:

MK21FN1M0VLQ12

Available from 2 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors MK21FN1M0VLQ12 is a 32-bit microcontroller based on the ARM Cortex-M4 core, operating at up to 120MHz. It offers 1MB of flash memory and 128KB of SRAM.
✓ Total Stock: 2,180 pcs
$ Price Range: $6.40

MK21FN1M0VLQ12 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,005 pcs
On Request
2005 pcs On Request 1 On Request On Request 24+ On Request On Request
Flip Electronics ✓
Non-Authorised Inventory information
175 pcs
On Request
175 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.

MK21FN1M0VLQ12 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Frequency
Mounting Type
Number of I
Number of I/O
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Tape & Reel
USB
Voltage
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MK21FN1M0VLQ12 Description

Short technical summary and product information.

The NXP Semiconductors MK21FN1M0VLQ12 is a microcontroller from the Kinetis K21F family, optimized for cost-sensitive applications requiring low-power and USB connectivity. It features an ARM Cortex-M4 core with DSP instructions, running at up to 120 MHz, delivering 1.25 Dhrystone MIPS per MHz.

 

This device offers 1MB of program flash memory and 128KB of SRAM. Key peripherals include a DMA controller, multiple communication interfaces like CANbus, I2C, SPI, UART, and USB OTG, along with analog modules such as 16-bit ADCs and 12-bit DACs. Security features include hardware CRC, tamper detection, and hardware encryption.

 

The microcontroller operates within a voltage range of 1.71V to 3.6V and has an operating temperature range of -40°C to 105°C. It is supplied in a 144-LQFP package suitable for surface mounting.

 

Additional features include various low-power modes, a memory protection unit, and hardware random-number generation, making it suitable for applications like Electronic Point of Sales.

MK21FN1M0VLQ12 Quick Information

Product Type: Microcontroller
Series: Kinetis
Canonical Name: NXP Semiconductors MK21FN1M0VLQ12 Microcontroller
Subcategory: ARM Cortex-M4

MK21FN1M0VLQ12 Compliance

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

MK21FN1M0VLQ12 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

MK21FN1M0VLQ12 Features

  • 120 MHz ARM Cortex-M4 core with FPU.
  • 1MB program flash memory and 128KB SRAM.
  • Rich peripheral set including CAN and USB OTG.
  • Wide operating voltage from 1.71V to 3.6V.
  • 144-LQFP package for surface mounting.

MK21FN1M0VLQ12 Applications

  • Optimized for cost-sensitive applications.
  • Suitable for USB connectivity needs.
  • Features extensive tamper protection.
  • Ideal for Electronic Point of Sales.
  • Embedded system designs.

MK21FN1M0VLQ12 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MK21FN1M0VLQ12?

The operating voltage range is 1.71V to 3.6V.

What is the operating temperature range for this microcontroller?

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

What package type is the MK21FN1M0VLQ12 supplied in?

It is supplied in a 144-LQFP package.

What is the RoHS status of the MK21FN1M0VLQ12?

The RoHS status is RoHS3 Compliant.

What is the program flash memory size?

It has 1MB of program flash memory.

What is the RAM size?

The RAM size is 128KB.

What core processor does the MK21FN1M0VLQ12 use?

It uses an ARM Cortex-M4 core.

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