Overview
The MKE17Z256VLH7 is a 32-bit microcontroller (MCU) from NXP USA Inc., part of the Kinetis KE17Z family. This MCU is based on the ARM® Cortex®-M0+ core and is designed to provide high performance and broad scalability for various applications. It is particularly suited for systems requiring robust analog and digital features, making it an excellent choice for industrial, automotive, and IoT applications.
Key Specifications
| Parameter | Specification |
|---|---|
| Core Processor | ARM® Cortex®-M0+ core, up to 72 MHz frequency |
| Program Flash | Up to 256 KB |
| SRAM | Up to 48 KB |
| Package | 64 LQFP (10x10x1.4 mm) |
| Pin Count | 64 pins |
| GPIOs | 58 GPIOs (including 8 high-drive GPIOs) |
| ADC Channels | 16 channels, 12-bit ADC |
| TSI (Touch Sensing Interface) | Up to 47 channels |
| Communication Interfaces | LPUART x3, LPSPI x1 |
| Power Management | Internal watchdog (WDOG), External watchdog monitor (EWM), ADC self-calibration feature |
Key Features
- High-Performance Core: The MKE17Z256VLH7 features an ARM® Cortex®-M0+ core operating at up to 72 MHz, providing efficient processing for demanding applications.
- Robust Analog and Digital Features: Includes a 12-bit ADC, Touch Sensing Interface (TSI), and various timers and communication interfaces, making it versatile for different use cases.
- Memory and Storage: Offers up to 256 KB of program flash and up to 48 KB of SRAM, ensuring ample memory for complex applications.
- Power Management: Features internal and external watchdogs, ADC self-calibration, and clock loss monitoring for reliable operation.
- Human-Machine Interface (HMI): Supports up to 32 interrupt request (IRQ) sources and high-drive GPIOs, enhancing HMI capabilities.
Applications
- Industrial Automation: Suitable for control systems, motor control, and industrial IoT applications due to its robust analog and digital features.
- Automotive Systems: Can be used in various automotive applications such as body control modules, infotainment systems, and driver assistance systems.
- IoT Devices: Ideal for IoT devices requiring low power consumption and high performance, such as smart home devices and wearable technology.
- Consumer Electronics: Applicable in consumer electronics that require advanced HMI and robust processing capabilities.
Q & A
- What is the core processor of the MKE17Z256VLH7 MCU?
The MKE17Z256VLH7 MCU is based on the ARM® Cortex®-M0+ core.
- What is the maximum frequency of the MKE17Z256VLH7 MCU?
The maximum frequency is up to 72 MHz.
- How much program flash and SRAM does the MKE17Z256VLH7 have?
It has up to 256 KB of program flash and up to 48 KB of SRAM.
- What type of package does the MKE17Z256VLH7 come in?
The MKE17Z256VLH7 comes in a 64-pin LQFP package.
- How many GPIOs does the MKE17Z256VLH7 have?
The MCU has 58 GPIOs, including 8 high-drive GPIOs.
- What are the key analog features of the MKE17Z256VLH7?
Key analog features include a 12-bit ADC and a Touch Sensing Interface (TSI) with up to 47 channels.
- What communication interfaces are available on the MKE17Z256VLH7?
The MCU includes LPUART x3 and LPSPI x1 communication interfaces.
- What power management features does the MKE17Z256VLH7 offer?
It features internal and external watchdogs, ADC self-calibration, and clock loss monitoring.
- In which applications is the MKE17Z256VLH7 commonly used?
It is commonly used in industrial automation, automotive systems, IoT devices, and consumer electronics.
- Where can I find detailed specifications and datasheets for the MKE17Z256VLH7?
Detailed specifications and datasheets can be found on the official NXP website or through authorized distributors like Digi-Key, Mouser, and Avnet.
