MK40DX256VLL7
- Mfr.Part #
- MK40DX256VLL7
- Manufacturer
- NXP Semiconductors
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 100LQFP
- Stock
- 2,532
- In Stock :
- 2,532
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Microcontrollers
- JESD-30 Code :
- S-PQFP-G100
- EEPROM Size :
- 2K x 8
- Core Processor :
- ARM® Cortex®-M4
- Data Converter :
- A/D 34x16b; D/A 1x12b
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Surface Mount :
- yes
- Supply Voltage :
- 3.3V
- Terminal Pitch :
- 0.5mm
- ROM (words) :
- 262144
- Length :
- 14mm
- Mounting Type :
- Surface Mount
- HTS Code :
- 8542.31.00.01
- Terminal Finish :
- MATTE TIN
- Operating Temperature :
- -40°C~105°C TA
- Published :
- 2002
- Speed :
- 72MHz
- ECCN Code :
- 3A991.A.2
- Bit Size :
- 32
- Core Size :
- 32-Bit
- Number of Terminations :
- 100
- PWM Channels :
- yes
- Supply Voltage-Min (Vsup) :
- 1.71V
- Program Memory Size :
- 256KB 256K x 8
- Qualification Status :
- Not Qualified
- Packaging :
- Tray
- Power Supplies :
- 1.8/3.3V
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supply Current-Max :
- 34mA
- Number of I/O :
- 66
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- Factory Lead Time :
- 13 Weeks
- Clock Frequency :
- 50MHz
- RoHS Status :
- ROHS3 Compliant
- Series :
- Kinetis K40
- Terminal Position :
- QUAD
- Package / Case :
- 100-LQFP
- RAM Size :
- 64K x 8
- Connectivity :
- I²C, IrDA, LINbus, SPI, UART/USART
- Program Memory Type :
- Flash
- Has ADC :
- yes
- CPU Family :
- CORTEX-M4
- DMA Channels :
- yes
- Width :
- 14mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supply Voltage-Max (Vsup) :
- 3.6V
- JESD-609 Code :
- e3
- Oscillator Type :
- Internal
- Base Part Number :
- MK40DX256
- DAC Channels :
- yes
- Peripherals :
- Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
- Datasheets
- MK40DX256VLL7
MK40DX256VLL7 Documents

Microcontrollers NXP Semiconductors MK40DX256VLL7 Overview
The Microcontrollers NXP Semiconductors MK40DX256VLL7 is a highly capable microcontroller unit (MCU) designed for demanding applications that require robust control and powerful processing capabilities. This 32-bit MCU is equipped with 256KB of flash memory, housed in a compact 100-LQFP package, ensuring a blend of performance and space efficiency. Its design targets a wide range of applications, from industrial automation to consumer electronics, making it an essential component for developers seeking high performance, reliability, and scalability.
MK40DX256VLL7 Features
This microcontroller boasts a variety of features that enhance its utility and efficiency in complex electronic systems. Key features include a 32-bit ARM Cortex-M4 processor that provides efficient handling of computational tasks with low power consumption. The integration of 256KB flash memory supports extensive code bases and data storage without external components, reducing system complexity and cost. Additional features such as multiple communication interfaces, including I2C, SPI, and UART, offer versatile connectivity options, while its analog and digital peripherals support a broad range of sensors and actuators.
MK40DX256VLL7 Applications
- Industrial Automation: The MK40DX256VLL7 can be utilized to control machinery, process data, and manage task execution within automated production lines, enhancing precision and efficiency.
- Consumer Electronics: This MCU is ideal for powering sophisticated consumer devices like smart watches, gaming consoles, and home automation systems, offering both the necessary processing power and connectivity features.
- Medical Devices: Due to its reliable performance and support for multiple sensor interfaces, it is well-suited for use in medical monitoring equipment, improving patient care through enhanced device functionality.
- Automotive Applications: The robust design and enhanced I/O capabilities make it suitable for automotive applications such as engine management systems and infotainment systems, ensuring reliability under harsh conditions.
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