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MKM34Z256VLL7R The NXP Semiconductors MKM34Z256VLL7R is a 32-bit microcontroller featuring an ARM Cortex-M0+ core operating at up to 75 MHz. It offers 256KB of Flash program memory and 32KB of SRAM.
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MKM34Z256VLL7R

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors MKM34Z256VLL7R is a 32-bit microcontroller featuring an ARM Cortex-M0+ core operating at up to 75 MHz. It offers 256KB of Flash program memory and 32KB of SRAM.
✓ Total Stock: 4,294 pcs
$ Price Range: $6.40

MKM34Z256VLL7R Available from 1 distributor

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4,294 pcs
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MKM34Z256VLL7R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Data Converters
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Operating Temperature
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Program Memory Size
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MKM34Z256VLL7R Description

Short technical summary and product information.

The NXP Semiconductors MKM34Z256VLL7R is a high-accuracy, secure 32-bit microcontroller based on the ARM Cortex-M0+ core, designed for metering solutions. It operates at speeds up to 75 MHz and provides 256KB of program flash memory and 32KB of SRAM.

 

This microcontroller includes a powerful analog front end (AFE) with multiple ƩΔ ADCs, a segment LCD controller, and rich security features including hardware tamper detection. It supports a voltage range of 1.71V to 3.6V and operates within an ambient temperature range of -40°C to 105°C.

 

The MKM34Z256VLL7R is available in a 100-LQFP package, suitable for surface mounting. Its connectivity options include I²C, SPI, and UART/USART interfaces, along with various timers and peripherals like DMA, LCD, and WDT.

 

Key features include compliance with WELMEC/OIML recommendations, low-power modes for optimized power consumption, and integrated security modules for data protection. This makes it ideal for applications requiring precise measurement and high security.

MKM34Z256VLL7R Quick Information

Product Type: Microcontroller
Series: Kinetis KM34
Canonical Name: MKM34Z256VLL7R 32-bit ARM Cortex-M0+ Microcontroller
Subcategory: 32-bit ARM Cortex-M0+

MKM34Z256VLL7R Compliance

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

MKM34Z256VLL7R Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

MKM34Z256VLL7R Features

  • 32-bit ARM Cortex-M0+ core up to 75 MHz.
  • 256KB program flash memory and 32KB SRAM.
  • Integrated analog front end with 24-bit ADCs.
  • Hardware tamper detection and security features.
  • 100-LQFP package for surface mounting.

MKM34Z256VLL7R Applications

  • Enables single-chip metering solutions.
  • Suitable for high-accuracy metrology.
  • Supports secure data processing.
  • Features low-power operation modes.
  • Includes segment LCD controller.

MKM34Z256VLL7R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MKM34Z256VLL7R?

The operating voltage range is 1.71V to 3.6V.

What package type is the MKM34Z256VLL7R available in?

The MKM34Z256VLL7R is available in a 100-LQFP package.

What is the operating temperature range for this microcontroller?

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

Is the MKM34Z256VLL7R RoHS compliant?

Yes, the MKM34Z256VLL7R is RoHS3 Compliant.

What is the program memory size of the MKM34Z256VLL7R?

The program memory size is 256KB.

What is the core processor of the MKM34Z256VLL7R?

The core processor is an ARM® Cortex®-M0+.

Does the MKM34Z256VLL7R support WELMEC/OIML recommendations?

Yes, it complies with WELMEC/OIML recommendations.

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