Overview
The MKL03Z8VFG4 is a 32-bit microcontroller from NXP USA Inc., part of the Kinetis KL03 series. It is based on the ARM® Cortex®-M0+ core, which provides a balance between performance and low power consumption. This microcontroller is designed for a wide range of applications, particularly in the Internet of Things (IoT) and other embedded systems where small size and low power are critical.
Key Specifications
| Parameter | Description |
|---|---|
| Core | ARM® Cortex®-M0+ |
| Frequency | Up to 48 MHz |
| Flash Memory | 8 KB (8K x 8) |
| SRAM | 2 KB |
| Package | 16-QFN (3x3 mm), exposed pad |
| Terminal Pitch | 0.5 mm |
| Supply Voltage | 1.71 to 3.6 V |
| Temperature Range | -40°C to 105°C (QFN packages), -40°C to 85°C (WLCSP packages) |
| Communication Interfaces | One 8-bit SPI module, one LPUART module, one I2C module |
| Analog Modules | 12-bit SAR ADC, high-speed analog comparator, 6-bit DAC, 1.2 V voltage reference |
| Timers | Two 2-channel Timer/PWM modules, one low-power timer, real-time clock |
Key Features
- Low Power Consumption: The MKL03Z8VFG4 is designed for ultra-low power applications, making it ideal for battery-powered devices and IoT edge devices.
- Compact Package: The 16-QFN package with a 3x3 mm footprint makes it one of the smallest MCU solutions available.
- High Accuracy Clocks: Features a 48 MHz high accuracy internal reference clock and other low power internal reference clocks.
- Analog Capabilities: Includes a 12-bit SAR ADC, high-speed analog comparator, and a 6-bit DAC.
- Communication Interfaces: Supports SPI, LPUART, and I2C communication interfaces.
- Security and Integrity: Includes an 80-bit unique identification number per chip and various security modules.
Applications
- Internet of Things (IoT): Ideal for IoT edge devices due to its low power consumption and compact size.
- Industrial Automation: Suitable for various industrial automation tasks requiring low power and high reliability.
- Consumer Electronics: Can be used in consumer electronics such as smart home devices, wearables, and other portable electronics.
- Medical Devices: Applicable in medical devices that require low power and small form factor.
Q & A
- What is the core architecture of the MKL03Z8VFG4?
The MKL03Z8VFG4 is based on the ARM® Cortex®-M0+ core.
- What is the maximum frequency of the MKL03Z8VFG4?
The maximum frequency is up to 48 MHz.
- How much flash memory does the MKL03Z8VFG4 have?
The MKL03Z8VFG4 has 8 KB (8K x 8) of flash memory.
- What is the package type and size of the MKL03Z8VFG4?
The package is a 16-QFN (3x3 mm) with an exposed pad.
- What are the communication interfaces available on the MKL03Z8VFG4?
The microcontroller supports one 8-bit SPI module, one LPUART module, and one I2C module.
- What are the analog modules included in the MKL03Z8VFG4?
It includes a 12-bit SAR ADC, high-speed analog comparator, 6-bit DAC, and a 1.2 V voltage reference.
- What is the temperature range for the QFN package of the MKL03Z8VFG4?
The temperature range for the QFN package is -40°C to 105°C.
- Does the MKL03Z8VFG4 have any security features?
Yes, it includes an 80-bit unique identification number per chip and various security modules.
- What are some typical applications of the MKL03Z8VFG4?
It is typically used in IoT edge devices, industrial automation, consumer electronics, and medical devices.
- What is the supply voltage range for the MKL03Z8VFG4?
The supply voltage range is from 1.71 to 3.6 V.
