Manufacturer Part Number
MK40DX128VMC7
Manufacturer
NXP Semiconductors
Introduction
Kinetis K40 microcontroller, 32-bit ARM Cortex-M4 core, designed for embedded applications
Product Features and Performance
ARM Cortex-M4 core at 72MHz
128KB Flash memory
32KB RAM
34-channel 16-bit ADC, 1-channel 12-bit DAC
Multiple communication interfaces including CANbus, I2C, IrDA, SPI, UART/USART, USB, and USB OTG
LCD driver, DMA, I2S, Low Voltage Detection, Power-On Reset, Pulse Width Modulation, Watchdog Timer peripherals
Product Advantages
Optimized for low power, mixed-signal applications
Wide range of integrated peripherals reducing external component count
High-performance data converters for precise measurements
Excellent for applications requiring advanced communication protocols
Key Technical Parameters
32-Bit Single-Core ARM Cortex-M4
74 I/O pins
71V to 3.6V supply voltage range
121-MAPBGA (8x8) package
Quality and Safety Features
Extended operating temperature range from -40°C to 105°C
Integrated safety features such as Low Voltage Detection and Power-On Reset
Compatibility
Designed for use in a broad range of embedded systems
Compatible with a variety of development tools and software
Application Areas
Industrial control
Medical devices
Home automation
Automotive systems
Consumer electronics
Product Lifecycle
Product status: Active
Not flagged for discontinuation
Upgrades or replacements typically available within the Kinetis product family
Several Key Reasons to Choose This Product
Highly integrated and powerful ARM Cortex-M4 processor supports intensive applications
Wide array of peripherals and connectivity options simplifies system design and lowers BOM cost
Flexible power supply options and low-power modes available for battery-operated devices
Large number of general-purpose I/Os supports complex user interfaces and control logic
Robust operating temperature range making it suitable for harsh environments
Long-term product availability and support from NXP Semiconductors
Proven quality and reliability in various industrial and consumer applications