Overview
The MKL02Z32VFM4 is a microcontroller from NXP Semiconductors, part of the Kinetis KL0x MCU family. It is based on the Arm Cortex-M0+ core, designed for ultra-low power consumption and efficiency. This MCU is ideal for applications requiring small footprint and low energy usage, making it a bridge for 8-bit customers migrating to the Kinetis portfolio. It is software and tool compatible with all other Kinetis L series devices.
Key Specifications
| Specification | Description | Value |
|---|---|---|
| Core | Arm Cortex-M0+ | - |
| Flash Memory | 32 KB | - |
| SRAM | 4 KB | - |
| GPIO | Up to 28 general-purpose input/output | - |
| Voltage Range | 1.71 to 3.6 V | - |
| Temperature Range | -40 to 105°C | - |
| Package | 32-pin QFN (FM) 5 x 5 x 1 mm, Pitch 0.5 mm | - |
| Clock Speed | Up to 48 MHz | - |
| Communication Interfaces | One 8-bit SPI module, One low power UART module, Two I2C modules | - |
| Analog Modules | 12-bit SAR ADC, Analog comparator (CMP) with 6-bit DAC and programmable reference input | - |
| Timers | Two 2-channel Timer/PWM modules, 16-bit low-power timer (LPTMR) | - |
| Security and Integrity | 80-bit unique identification number per chip | - |
Key Features
- Ultra-Low Power Consumption: Designed for energy efficiency with a voltage range of 1.71 to 3.6 V and various low-power modes.
- Compact Package: Available in a 32-pin QFN package with dimensions of 5 x 5 x 1 mm and a pitch of 0.5 mm.
- Advanced Clock System: Features a multi-purpose clock source, 32 kHz to 40 kHz crystal oscillator, and a 1 kHz LPO clock.
- Rich Peripheral Set: Includes SPI, UART, I2C, 12-bit SAR ADC, analog comparator, and timer/PWM modules.
- Security and Integrity: Equipped with an 80-bit unique identification number per chip for enhanced security.
Applications
- Consumer Electronics: Suitable for battery-powered devices, wearables, and other consumer electronics requiring low power consumption.
- Industrial Control: Used in industrial automation, sensors, and control systems where energy efficiency is crucial.
- Medical Devices: Ideal for medical devices such as portable health monitors and diagnostic equipment.
- Automotive Systems: Can be used in automotive applications like sensor nodes and control units.
Q & A
- What is the core architecture of the MKL02Z32VFM4 MCU?
The MKL02Z32VFM4 MCU is based on the Arm Cortex-M0+ core.
- What is the flash memory capacity of the MKL02Z32VFM4?
The flash memory capacity is 32 KB.
- What is the operating voltage range of the MKL02Z32VFM4?
The operating voltage range is from 1.71 to 3.6 V.
- What communication interfaces are available on the MKL02Z32VFM4?
The MCU features one 8-bit SPI module, one low power UART module, and two I2C modules.
- What analog modules are included in the MKL02Z32VFM4?
The MCU includes a 12-bit SAR ADC and an analog comparator (CMP) with a 6-bit DAC and programmable reference input.
- What is the maximum clock speed of the MKL02Z32VFM4?
The maximum clock speed is up to 48 MHz.
- What is the package type and dimensions of the MKL02Z32VFM4?
The MCU is available in a 32-pin QFN package with dimensions of 5 x 5 x 1 mm and a pitch of 0.5 mm.
- What security features does the MKL02Z32VFM4 have?
The MCU features an 80-bit unique identification number per chip for enhanced security.
- In what temperature range can the MKL02Z32VFM4 operate?
The operating temperature range is from -40 to 105°C.
- What are some typical applications of the MKL02Z32VFM4?
Typical applications include consumer electronics, industrial control, medical devices, and automotive systems.
