Overview
The MKL15Z128VFT4 is a microcontroller from NXP USA Inc., part of the Kinetis KL1x family. This ultra-low-power MCU is designed for general-purpose applications and is based on the 32-bit ARM Cortex-M0+ core. It offers a balance of performance, power efficiency, and peripheral functionality, making it suitable for a wide range of applications, including IoT devices, industrial control systems, and consumer electronics.
Key Specifications
| Parameter | Description | Value |
|---|---|---|
| Processor Core | ARM Cortex-M0+ | 32-bit |
| Flash Memory | 128 KB | |
| SRAM | 16 KB | |
| Operating Frequency | Up to 48 MHz | |
| Supply Voltage | VDD | 1.71 to 3.6 V |
| Analog Supply Voltage | VDDA | 1.71 to 3.6 V |
| Temperature Range | -40 to 105°C | |
| Package Type | 48-pin QFN (FT) | |
| GPIOs | Up to 40 | |
| Communication Interfaces | 2x SPI, 2x UART, 2x I2C | |
| Analog Modules | 16-bit SAR ADC, 12-bit DAC, Analog Comparator | |
| Timers | 6-channel TPM, 2x 2-channel TPM, LPTMR, RTC |
Key Features
- Ultra-Low Power Consumption: Designed to minimize power usage, making it ideal for battery-powered devices.
- ARM Cortex-M0+ Core: Provides efficient processing with a 32-bit architecture.
- Peripheral Options: Includes multiple communication interfaces (SPI, UART, I2C), analog modules (ADC, DAC, Analog Comparator), and various timers.
- Low-Power Hardware Touch Sensor Interface (TSI): Supports touch sensing applications.
- Security and Integrity: Features an 80-bit unique identification number per chip.
- Debug and Trace Capabilities: Includes SWD debug interface and Micro Trace Buffer.
Applications
- Internet of Things (IoT) Devices: Suitable for smart home devices, wearables, and other IoT applications due to its low power consumption and robust feature set.
- Industrial Control Systems: Can be used in industrial automation, sensor networks, and control systems.
- Consumer Electronics: Applicable in various consumer electronics such as smart appliances, fitness trackers, and more.
- Medical Devices: Can be used in medical devices that require low power and high reliability.
Q & A
- What is the core architecture of the MKL15Z128VFT4 microcontroller?
The MKL15Z128VFT4 is based on the 32-bit ARM Cortex-M0+ core. - How much flash memory does the MKL15Z128VFT4 have?
The MKL15Z128VFT4 has 128 KB of flash memory. - What is the maximum operating frequency of the MKL15Z128VFT4?
The maximum operating frequency is up to 48 MHz. - What is the supply voltage range for the MKL15Z128VFT4?
The supply voltage range is from 1.71 to 3.6 V. - What types of communication interfaces are available on the MKL15Z128VFT4?
The microcontroller includes two SPI modules, two UART modules, and two I2C modules. - Does the MKL15Z128VFT4 support touch sensing applications?
Yes, it includes a low-power hardware touch sensor interface (TSI). - What is the temperature range for the MKL15Z128VFT4?
The temperature range is from -40 to 105°C. - What package type is the MKL15Z128VFT4 available in?
The MKL15Z128VFT4 is available in a 48-pin QFN (FT) package. - How many GPIOs does the MKL15Z128VFT4 have?
The microcontroller has up to 40 GPIOs. - Does the MKL15Z128VFT4 have any security features?
Yes, it features an 80-bit unique identification number per chip.
