Overview
The MKL04Z32VFM4 is a 32-bit microcontroller from the Kinetis KL0 series, developed by Freescale Semiconductor, now part of NXP Semiconductors. This microcontroller is based on the ARM® Cortex®-M0+ core and is designed for low-power and efficient performance. It is particularly suited for applications requiring small form factors and low energy consumption.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Freescale Semiconductor (now NXP Semiconductors) |
| Part Number | MKL04Z32VFM4 |
| Core Processor | ARM® Cortex®-M0+ |
| Operating Frequency | Up to 48 MHz |
| Supply Voltage | 1.71 V ~ 3.6 V |
| Package Type | 32-QFN (5x5) |
| Program Memory Size | 32 KB (32K x 8) FLASH |
| RAM Size | 4 KB |
| Number of I/O | 28 |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Peripherals | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT |
| Communication Interfaces | I²C, SPI, UART/USART |
| Analog Modules | 14x12b A/D, Analog Comparator (CMP) with 6-bit DAC |
Key Features
- Low Power Consumption: The microcontroller features low power consumption, with run power down to 45 μA/MHz in very low power run mode and static power consumption down to 2 μA with full state retention and 4 μs wakeup.
- Efficient Architecture: It uses a 90 nm TFS technology, clock and power gating techniques, and zero wait state flash memory controller for optimized energy efficiency.
- Comprehensive Peripherals: Includes DMA, LVD, POR, PWM, WDT, and various timers such as TPM and LPTMR.
- Communication Interfaces: Supports I²C, SPI, and UART/USART for versatile communication needs).
- Analog Capabilities: Features a 12-bit SAR ADC and an analog comparator with a 6-bit DAC).
Applications
- IoT Devices: Suitable for Internet of Things (IoT) applications requiring low power and small form factors.
- Industrial Automation: Can be used in industrial automation for control and monitoring systems.
- Consumer Electronics: Ideal for consumer electronics such as smart home devices and wearables.
- Medical Devices: Applicable in medical devices that require low power consumption and compact design.
- Automotive Systems: Can be integrated into automotive systems for various control and monitoring functions.
Q & A
- What is the core processor of the MKL04Z32VFM4 microcontroller?
The core processor is the ARM® Cortex®-M0+).
- What is the maximum operating frequency of the MKL04Z32VFM4?
The maximum operating frequency is up to 48 MHz).
- What is the supply voltage range for the MKL04Z32VFM4?
The supply voltage range is 1.71 V ~ 3.6 V).
- What type of package does the MKL04Z32VFM4 come in?
The package type is 32-QFN (5x5)).
- How much program memory and RAM does the MKL04Z32VFM4 have?
The microcontroller has 32 KB (32K x 8) FLASH program memory and 4 KB RAM).
- What are the operating temperature ranges for the MKL04Z32VFM4?
The operating temperature range is -40°C ~ 105°C (TA)).
- What communication interfaces are supported by the MKL04Z32VFM4?
The microcontroller supports I²C, SPI, and UART/USART communication interfaces).
- Does the MKL04Z32VFM4 have any analog modules?
Yes, it features a 14x12b A/D and an analog comparator with a 6-bit DAC).
- What are some of the peripherals available on the MKL04Z32VFM4?
The peripherals include Brown-out Detect/Reset, DMA, LVD, POR, PWM, and WDT).
- Is the MKL04Z32VFM4 suitable for low-power applications?
Yes, it is designed for low-power consumption with various low-power modes and efficient architecture).
