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Name: MKL25Z128VLK4
Brand: NXP USA Inc.
SKU: MKL25Z128VLK4
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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NXP USA Inc. MKL25Z128VLK4

Part No.:: MKL25Z128VLK4

Manufacturer:: NXP USA Inc.

Package:: 80-FQFP (12x12)

Datasheet:: MKL25Z128VLK4.pdf

Description:: IC MCU 32BIT 128KB FLASH 80FQFP

In Stock:: 9999

Quantity:: Add To Cart

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MKL25Z128VLK4 Specifications

Package/Case:
80-FQFP (12x12)
Packaging:
Series:
Kinetis KL2
RoHS:
Speed:
RAM Size:
Core Size:
EEPROM Size:
Part Status:
Peripherals:
Connectivity:
Mounting Type:
Number of I/O:
Core Processor:
Data Converters:
Oscillator Type:
Program Memory Size:
Program Memory Type:
Operating Temperature:

MKL25Z128VLK4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MKL25Z128VLK4 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for MKL25Z128VLK4 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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MKL25Z128VLK4 information

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MKL25Z128VLK4 Typical application Circuitry

MKL25Z128VLK4

The MKL25Z128VLK4 is an ultra-low-power microcontroller based on the Arm® Cortex®-M0+ processor, designed to elevate the standards of efficiency and performance in various embedded applications.

Application Scenarios: The MKL25Z128VLK4 can be found in numerous applications including but not limited to wearable devices, smart appliances, portable medical systems, and industrial control systems. With its compact design and power-saving features, it's especially ideal for battery-operated devices.

Main Parameters: At the heart of the MKL25Z128VLK4 is the Cortex®-M0+ running at up to 48 MHz. It boasts 128 KB of flash memory and 16 KB SRAM. Other features include an array of communication interfaces like I²C, SPI, UART, and USB. It also incorporates a 16-channel 12-bit ADC, offering precise analog measurements.

Circuit Connection:

For the purpose of this write-up, let's focus on incorporating the MKL25Z128VLK4 in a basic wearable device that monitors ambient temperature:

1. Power Supply Configuration: Connect pin 13 (VDD) to a 3.3V power source and pin 14 (VSS) to the system ground. A decoupling capacitor (typically 0.1 µF) should be placed close to the MKL25Z128VLK4 between the VDD and VSS pins to stabilize the power supply.

2. Temperature Sensor Connection: Assuming we're using a simple analog temperature sensor, connect its output to one of the MKL25Z128VLK4 ADC pins, for instance, ADC0_SE8 (pin 23).

3. Display Connection: For a basic OLED display module communicating over I²C, connect the module's SDA and SCL lines to the MKL25Z128VLK4 I²C0_SDA (pin 11) and I²C0_SCL (pin 12) respectively.

4. Button Interface: For user interaction, a button can be connected to pin 5 (PTB9). This pin should be pulled up to VDD through a 10k ohm resistor. When pressed, the button would ground the pin, signaling a button press event.

Design Considerations:

When weaving the MKL25Z128VLK4 into your system, several aspects need attention:

1. Power Management: Given that our target is a wearable, battery life is paramount. Utilize the MKL25Z128VLK4's low-power modes judiciously to maximize battery longevity.

2. Noise Considerations: Especially relevant when making analog measurements, ensure the ADC pin and surrounding traces are kept away from noisy digital components.

3. Clock Stability: If high accuracy is required, consider using an external crystal for the MKL25Z128VLK4 clock source. This guarantees more precise time-based operations.

4. Firmware Updates: Wearables often benefit from periodic software updates. Design the system such that firmware updates can be seamlessly integrated, possibly via the MKL25Z128VLK4 USB interface.

In essence, the MKL25Z128VLK4 is a beacon of efficiency in the realm of microcontrollers, making it a top pick for a multitude of applications. Embedding it in any system mandates a careful balancing act of power, precision, and performance. With thoughtful design and meticulous planning, it promises to deliver unmatched functionality, especially in wearables, where every joule and every square millimeter counts.

MKL25Z128VLK4 FAQ

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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of MKL25Z128VLK4?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MKL25Z128VLK4 we delivered, we will accept the replacement or return of the MKL25Z128VLK4 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MKL25Z128VLK4.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations