MKL26Z256VLH4

The MKL26Z256VLH4 is a microcontroller from NXP Semiconductors, part of the Kinetis L series, which is designed for low-power applications. This microcontroller is based on the ARM Cortex-M0+ core, which is known for its energy efficiency and performance, making it suitable for battery-operated devices and other applications where power consumption is critical.

Key Features:

1. Core Architecture:

   • ARM Cortex-M0+: The MKL26Z256VLH4 features a 32-bit ARM Cortex-M0+ core, which operates at a maximum frequency of 48 MHz. This architecture provides a good balance of performance and power efficiency.

2. Memory:

   • Flash Memory: It includes 256 KB of flash memory, which is used for storing the program code and non-volatile data.
   • SRAM: The microcontroller has 64 KB of SRAM, providing sufficient space for variable storage and stack operations.

3. Peripheral Interfaces:

   • GPIO: The device supports multiple General Purpose Input/Output (GPIO) pins, allowing for flexible interfacing with various sensors, actuators, and other peripherals.
   • Communication Interfaces: It includes several communication interfaces such as:
     • I2C: For connecting to various I2C-compatible devices.
     • SPI: For high-speed data transfer with SPI devices.
     • UART: For serial communication with other devices.
   • ADC: The microcontroller features a 12-bit Analog-to-Digital Converter (ADC) with multiple channels, enabling it to read analog signals from sensors.

4. Low Power Features:

   • The MKL26Z256VLH4 is designed with low-power operation in mind, featuring various low-power modes that help extend battery life in portable applications. It can operate in different sleep modes, allowing the system to conserve energy when full performance is not required.

5. Operating Voltage:

   • The microcontroller operates within a voltage range of 1.71V to 3.6V, making it compatible with a variety of power supply configurations.

6. Temperature Range:

   • It is rated for operation in a temperature range of -40°C to +105°C, making it suitable for industrial and outdoor applications.

7. Development Support:

   • NXP provides a range of development tools and software support for the MKL26Z256VLH4, including the MCUXpresso SDK, which offers libraries, drivers, and example projects to facilitate development.

8. Package:

   • The MKL26Z256VLH4 is available in a 48-pin LQFP (Low-Profile Quad Flat Package) form factor, which is suitable for surface-mount applications.

Applications:

The MKL26Z256VLH4 is ideal for a variety of applications, including:

• Wearable devices
• Home automation systems
• Industrial control systems
• Medical devices
• IoT (Internet of Things) applications

In summary, the MKL26Z256VLH4 from NXP Semiconductors is a versatile, low-power microcontroller that combines a powerful ARM Cortex-M0+ core with a rich set of peripherals, making it an excellent choice for a wide range of embedded applications.