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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersMK40DX256VLL7
NXP USA Inc.
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MK40DX256VLL7 - NXP USA Inc.

Manufacturer Part Number
MK40DX256VLL7
Manufacturer
NXP Semiconductors
Allelco Part Number
32D-MK40DX256VLL7
ECAD Model
Parts Description
IC MCU 32BIT 256KB FLASH 100LQFP
Package
100-LQFP
Data sheet
K40 Family Fact Sheet.pdf
K40_LL/MC7 Datasheet.pdf
K40_LL/MC7 Ref Manual.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 4386

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Specifications

MK40DX256VLL7 Tech Specifications
NXP USA Inc. - MK40DX256VLL7 technical specifications, attributes, parameters and parts with similar specifications to NXP USA Inc. - MK40DX256VLL7

Product Attribute Attribute Value  
Manufacturer NXP Semiconductors  
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V  
Supplier Device Package 100-LQFP (14x14)  
Speed 72MHz  
Series Kinetis K40  
RAM Size 64K x 8  
Program Memory Type FLASH  
Program Memory Size 256KB (256K x 8)  
Peripherals DMA, I²S, LCD, LVD, POR, PWM, WDT  
Package / Case 100-LQFP  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 105°C (TA)  
Number of I/O 66  
Mounting Type Surface Mount  
EEPROM Size 2K x 8  
Data Converters A/D 34x16b; D/A 1x12b  
Core Size 32-Bit Single-Core  
Core Processor ARM® Cortex®-M4  
Connectivity CANbus, I²C, IrDA, SPI, UART/USART, USB, USB OTG  
Base Product Number MK40DX256  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 3A991A2
HTSUS 8542.31.0001

Parts Introduction

Manufacturer Part Number

MK40DX256VLL7

Manufacturer

NXP Semiconductors

Introduction

32-bit microcontroller from the Kinetis K40 Series with ARM Cortex-M4 Core

Product Features and Performance

ARM Cortex-M4 Core

Speed of 72MHz

Multiple connectivity options with CANbus, I2C, IrDA, SPI, UART/USART, USB, USB OTG

Advanced peripherals including DMA, I2S, LCD, LVD, POR, PWM, WDT

Provides 66 I/O pins

256KB FLASH memory

2KB EEPROM

64KB RAM

Product Advantages

Optimized for industrial and consumer applications

Low power consumption with a wide voltage supply range

Integrated voltage detector (LVD) for reliable operation

Large number of I/Os and connectivity options

Key Technical Parameters

32-Bit Single-Core ARM Cortex-M4 Processor

72MHz operating frequency

256KB Program Memory Size

64KB RAM Size

71V to 3.6V supply voltage range

A/D Converters: 34x16-bit

D/A Converter: 1x12-bit

Internal oscillator

Quality and Safety Features

Extended temperature range from -40°C to 105°C

Low Voltage Detector for system reliability

Watchdog Timer to prevent system failures

Compatibility

Compatible with a range of standard and advanced communication protocols

Can be used with multiple tools and software environments for development

Application Areas

Industrial control systems

Motion sensing

General consumer applications

Complex lighting schemes

Connectivity solutions and peripherals interface

Product Lifecycle

Active product status

Not nearing discontinuation

Availability of replacements or upgrades through NXP's Kinetis K Series

Several Key Reasons to Choose This Product

High performance-to-power consumption ratio suitable for battery-powered devices

Robust temperature range for demanding environments

Extensive connectivity features enabling versatile applications

Large set of integrated peripherals minimizing the need for external components

Reliable operation ensured by quality and safety mechanisms

Backed by NXP's strong reputation and support in the semiconductor industry

Parts with Similar Specifications

The three parts on the right have similar specifications to NXP USA Inc. MK40DX256VLL7

Product Attribute MK40DX256VLL7 MK40DX128VLK7 MK40DX256VLH7 MK40DX256VLQ10
Part Number MK40DX256VLL7 MK40DX128VLK7 MK40DX256VLH7 MK40DX256VLQ10
Manufacturer NXP USA Inc. NXP USA Inc. NXP USA Inc. NXP USA Inc.
EEPROM Size 2K x 8 2K x 8 2K x 8 4K x 8
Base Product Number MK40DX256 MK40DX128 MK40DX256 MK40DX256
Core Size 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core
Peripherals DMA, I²S, LCD, LVD, POR, PWM, WDT DMA, I²S, LCD, LVD, POR, PWM, WDT DMA, I²S, LCD, LVD, POR, PWM, WDT DMA, I²S, LCD, LVD, POR, PWM, WDT
Number of I/O 66 52 36 98
Connectivity CANbus, I²C, IrDA, SPI, UART/USART, USB, USB OTG CANbus, I²C, IrDA, SPI, UART/USART, USB, USB OTG CANbus, I²C, IrDA, SPI, UART/USART, USB, USB OTG CANbus, EBI/EMI, I²C, IrDA, SD, SPI, UART/USART, USB, USB OTG
Data Converters A/D 34x16b; D/A 1x12b A/D 27x16b; D/A 1x12b A/D 18x16b; D/A 1x12b A/D 42x16b; D/A 2x12b
Series Kinetis K40 Kinetis K40 Kinetis K40 Kinetis K40
Program Memory Size 256KB (256K x 8) 128KB (128K x 8) 256KB (256K x 8) 256KB (256K x 8)
Package Tray Tray Tray Tray
Package / Case 100-LQFP 80-LQFP 64-LQFP 144-LQFP
Core Processor ARM® Cortex®-M4 ARM® Cortex®-M4 ARM® Cortex®-M4 ARM® Cortex®-M4
Supplier Device Package 100-LQFP (14x14) 80-FQFP (12x12) 64-LQFP (10x10) 144-LQFP (20x20)
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V 1.71V ~ 3.6V 1.71V ~ 3.6V 1.71V ~ 3.6V
Oscillator Type Internal Internal Internal Internal
Operating Temperature -40°C ~ 105°C (TA) -40°C ~ 105°C (TA) -40°C ~ 105°C (TA) -40°C ~ 105°C (TA)
Speed 72MHz 72MHz 72MHz 100MHz
Program Memory Type FLASH FLASH FLASH FLASH
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
RAM Size 64K x 8 32K x 8 64K x 8 64K x 8

MK40DX256VLL7 Datasheet PDF

Download MK40DX256VLL7 pdf datasheets and NXP USA Inc. documentation for MK40DX256VLL7 - NXP USA Inc..

Datasheets
K40 Family Fact Sheet.pdf K40_LL/MC7 Datasheet.pdf K40_LL/MC7 Ref Manual.pdf
PCN Packaging
All Dev Label Update 15/Dec/2020.pdf Mult Dev Pkg Seal 15/Dec/2020.pdf
Environmental Information
NXP USA Inc REACH.pdf NXP USA Inc RoHS Cert.pdf
PCN Assembly/Origin
2.73KHz.pdf
PCN Design/Specification
KINETIS K Series 08/Apr/2013.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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NXP USA Inc.

MK40DX256VLL7

NXP USA Inc.
32D-MK40DX256VLL7

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