MK40DX256VMC7

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MK40DX256VMC7

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IC MCU 32B 256KB FLASH 121MAPBGA

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Specifications

Attribute Value
Series Kinetis K40
Part Status Active
DigiKey Programmable Not Verified
Core Processor ARM® Cortex®-M4
Core Size 32-Bit Single-Core
Speed 72MHz
Connectivity CANbus, I2C, IrDA, SPI, UART/USART, USB, USB OTG
Peripherals DMA, I2S, LCD, LVD, POR, PWM, WDT
Number of I/O 74
Program Memory Size 256KB (256K x 8)
Program Memory Type FLASH
EEPROM Size 2K x 8
RAM Size 64K x 8
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V
Data Converters A/D 34x16b; D/A 1x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 105°C (TA)
Mounting Type Surface Mount
Supplier Device Package 121-MAPBGA (8x8)
Package / Case 121-LFBGA
Base Product Number MK40DX256

Overview

Description

The MK40DX256VMC7 is a microcontroller from NXP's Kinetis K4 series, based on the ARM Cortex-M4 architecture. It features a 120 MHz processing speed and includes a Floating Point Unit (FPU) for enhanced mathematical computations. With 256 KB of flash memory and 64 KB of SRAM, it supports complex applications in various domains, including automotive, industrial, and consumer electronics.
The microcontroller offers a rich set of peripherals, including multiple digital and analog interfaces such as UART, SPI, I2C, ADC, and DAC, enabling versatile connectivity options. It also has built-in hardware security features, making it suitable for secure applications.
The MK40DX256VMC7 is packaged in a 100-pin LQFP format, facilitating easy integration into designs. Its low power consumption and high performance make it ideal for battery-operated devices. The device is supported by various development tools and software ecosystems, including NXP’s MCUXpresso IDE, enabling efficient development and debugging.

Equivalent

The MK40DX256VMC7 chip is an NXP (Freescale) Kinetis microcontroller. Equivalent products include the MK40DX256VLH7 and MK40DX256VMD7, which share similar features and performance specifications. Other alternatives may include microcontrollers from the same Kinetis K series, such as MK20DX256 or MK60DX256, depending on specific application requirements like processing power, peripherals, and memory configurations. Always verify compatibility before replacement.

Features

The MK40DX256VMC7 is a part of the Kinetis K series microcontrollers from NXP Semiconductors. Key features include:
- Core: ARM Cortex-M4 processor, running at up to 120 MHz with a 1.25 DMIPS/MHz performance.
- Memory: 256 KB Flash memory and 64 KB SRAM, providing ample storage for applications.
- Peripherals: Rich set of peripherals including multiple I2C, SPI, UART interfaces, and a 12-bit ADC.
- Timers: Advanced timer functions including TPM and PWM capabilities.
- Low Power: Multiple low-power modes for energy-efficient operation, suitable for battery-powered applications.
- Connectivity: Options for USB and CAN interfaces, enhancing communication capabilities.
- Security: Integrated hardware security features for enhanced data protection.
- Operating Voltage: 1.71 to 3.6 V, compatible with a variety of power sources.
Ideal for automotive, industrial, and consumer applications, the MK40DX256VMC7 combines performance with versatility in a compact package.

Pinout

The MK40DX256VMC7 is a microcontroller from the Kinetis K series by NXP Semiconductors. It features a total of 144 pins in a LQFP (Low-profile Quad Flat Package) form factor.
The primary functions of the MK40DX256VMC7 include:
1. Core: It is based on an ARM Cortex-M4 processor.
2. Flash Memory: 256 KB of flash memory for program storage.
3. RAM: 64 KB of SRAM for data processing.
4. Peripheral Interfaces: It supports several communication interfaces, including I2C, SPI, UART, and CAN.
5. Analog Features: Includes multiple ADC channels and DAC.
6. Timers: Various timer modules for PWM and general-purpose timing tasks.
7. GPIO: General-purpose input/output pins for interfacing with other components.
8. Clock Management: Flexible clock system for power management.
This microcontroller is widely used in applications requiring high performance and efficiency, such as motor control, industrial automation, and consumer electronics.

Manufacturer

The MK40DX256VMC7 is manufactured by NXP Semiconductors, a global semiconductor company. NXP specializes in designing and manufacturing a wide range of embedded and application-specific solutions, particularly in the automotive, industrial, and Internet of Things (IoT) sectors. The MK40DX256VMC7 is part of the Kinetis K series of microcontrollers, which are based on the ARM Cortex-M4 architecture and are used in various applications requiring efficient processing and low power consumption. NXP is known for its innovation in the semiconductor industry and plays a crucial role in enabling secure connectivity and smart applications across numerous markets.

Application

The MK40DX256VMC7 is a microcontroller from the Kinetis K series by NXP Semiconductors, featuring a 32-bit ARM Cortex-M4 core. Its application areas include:
1. Consumer Electronics: Used in smart home devices and wearables.
2. Industrial Automation: Implemented in control systems and machinery.
3. Automotive: Utilized in automotive sensors and control units.
4. IoT Devices: Ideal for connected devices requiring low power and high performance.
5. Medical Equipment: Supports applications in medical monitoring and diagnostic devices.
Its versatility and processing power make it suitable for various embedded systems requiring real-time processing and connectivity.

Package

The MK40DX256VMC7 is packaged in a 144-pin LQFP (Low-Profile Quad Flat Package) type. This package features a flat surface with leads on all four sides, facilitating easier soldering and integration onto printed circuit boards (PCBs).

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