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Name: MK20DX128VLK7
Brand: NXP USA Inc.
SKU: MK20DX128VLK7
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. MK20DX128VLK7

Part No.:: MK20DX128VLK7

Manufacturer:: NXP USA Inc.

Package:: 80-LQFP

Datasheet:: MK20DX128VLK7.pdf

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

In Stock:: 3999

Quantity:: Add To Cart

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MK20DX128VLK7 Specifications

Package/Case:
80-LQFP
Packaging:
Tray
Series:
Kinetis K20
RoHS:
RoHS
Speed:
72MHz
RAM Size:
32K x 8
Core Size:
32-Bit
EEPROM Size:
2K x 8
Part Status:
Active
Peripherals:
DMA, I²S, LVD, POR, PWM, WDT
Connectivity:
CANbus, EBI/EMI, I²C, IrDA, SPI, UART/USART, USB, USB OTG
Mounting Type:
Surface Mount
Number of I/O:
52
Core Processor:
ARM® Cortex®-M4
Data Converters:
A/D 27x16b; D/A 1x12b
Oscillator Type:
Internal
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 105°C (TA)

MK20DX128VLK7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MK20DX128VLK7 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 MK20DX128VLK7 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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MK20DX128VLK7 information

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MK20DX128VLK7 Typical application Circuitry

The MK20DX128VLK7 is a microcontroller unit (MCU) from the Kinetis K20 family manufactured by NXP Semiconductors. This MCU is developed on ARM® Cortex®-M4-based architecture and it is designed to offer high-performance, power-efficient processing capabilities suitable for a wide range of applications.

Key features of the MK20DX128VLK7 include an ARM Cortex-M4 core with a Floating Point Unit (FPU) operating at speeds up to 50 MHz, 128KB of flash memory, and 16KB of SRAM. It supports communication protocols such as I2C, SPI, and UART. It also comes with multiple analog and digital peripherals, including a 16-channel DMA controller, two 16-bit SAR ADCs, and one 12-bit DAC.

Potential use cases for the MK20DX128VLK7 range from industrial control systems and automotive systems to domestic appliances and IoT devices.

Suppose we consider a scenario where the MK20DX128VLK7 is used in an IoT device for environmental monitoring:

1. GPIO Configuration: First, configure General Purpose I/O (GPIO) pins on the MK20DX128VLK7 (for instance, PTC0-PTC3) as digital inputs to capture binary sensor data.

2. ADC Utilization: For an analog light sensor, connect the sensor's output to the ADC (ADC0_SE8 on pin 44) of the MK20DX128VLK7 for light intensity measurement.

3. UART Setup: The UART protocol (RX1/TX1 pins on PTB17/PTB16) could be used for sending the sensor data to a computer for further processing and visualization.

4. Power Supply: Proper power supply voltage, between 1.71 V and 3.6 V, must be applied to the VDD and VSS pins of the MK20DX128VLK7.

5. Reset Mechanism: Connect a pull-up resistor to the RESET_b pin (pin number 26) to keep the MCU in operational mode. To reset the MCU, this pin can be brought low.

Designing a circuit with MK20DX128VLK7 demands certain considerations:

- Supply Voltage: Confirm that the supply voltage is within the specified range to prevent potential MCU damage.

- Decoupling Capacitors: Incorporate suitable decoupling capacitors near the power supply pins to attenuate power supply noise.

- Interface Protocols: Ensure that all necessary interface protocols (like I2C, SPI, UART) are correctly implemented for the target application.

- Operating Conditions: Be aware of the MCU's recommended operating conditions, such as temperature, to prevent potential malfunctions.

The MK20DX128VLK7 thus offers a powerful set of features that make it suitable for a multitude of embedded system applications. Its applicability is only limited by the creativity of the system designer.

MK20DX128VLK7 FAQ

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3. Are the MK20DX128VLK7 price and inventory displayed accurate?

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6. What is the process for return or replacement of MK20DX128VLK7?

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 MK20DX128VLK7 we delivered, we will accept the replacement or return of the MK20DX128VLK7 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 MK20DX128VLK7.

(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