Overview
The MKE04Z8VFK4 is a microcontroller from NXP USA Inc., part of the Kinetis KE04 family. This MCU is designed to deliver enhanced ESD/EMC performance, making it suitable for cost-sensitive, high-reliability device applications in high electrical noise environments. It features an Arm® Cortex-M0+ core and is optimized for various industrial and consumer applications.
Key Specifications
| Parameter | Value |
|---|---|
| Core | Arm® Cortex-M0+ |
| Operating Voltage | 2.7 to 5.5 V |
| Temperature Range | -40 to 105°C |
| Maximum CPU Frequency | 48 MHz |
| Flash Memory | Up to 8 KB |
| RAM | Up to 1 KB |
| Package Type | 24-pin QFN (4 mm x 4 mm) |
| Clock Sources | Internal FLL, 32.768 kHz crystal, 4 MHz to 24 MHz crystal or ceramic resonator |
| GPIO | Up to 22 general-purpose input/output pins |
Key Features
- Single cycle 32-bit x 32-bit multiplier and single cycle I/O access port
- Power management module (PMC) with three power modes: Run, Wait, Stop
- Low-voltage detection (LVD) with reset or interrupt, selectable trip points
- Watchdog with independent clock source (WDOG)
- Programmable cyclic redundancy check module (CRC)
- Serial wire debug interface (SWD) and aliased SRAM bitband region (BIT-BAND)
- Bit manipulation engine (BME)
- 80-bit unique identification (ID) number per chip
- One 12-channel 12-bit SAR ADC and two analog comparators with 6-bit DAC
- FlexTimer/PWM (FTM), periodic interrupt timer (PIT), pulse width timer (PWT), and real-time clock (RTC)
- SPI, UART, and I2C communication interfaces
Applications
The MKE04Z8VFK4 is suitable for a variety of applications, including:
- Industrial control systems
- Consumer electronics
- Automotive systems (in non-safety critical roles)
- Medical devices requiring high reliability and low power consumption
- IoT devices needing robust performance in noisy environments
Q & A
- What is the core type of the MKE04Z8VFK4? The MKE04Z8VFK4 features an Arm® Cortex-M0+ core.
- What is the operating voltage range of the MKE04Z8VFK4? The operating voltage range is 2.7 to 5.5 V.
- What is the maximum CPU frequency of the MKE04Z8VFK4? The maximum CPU frequency is 48 MHz.
- How much flash memory does the MKE04Z8VFK4 have? The MKE04Z8VFK4 has up to 8 KB of flash memory.
- What types of communication interfaces are available on the MKE04Z8VFK4? The MCU includes SPI, UART, and I2C communication interfaces.
- Does the MKE04Z8VFK4 have any power management features? Yes, it includes a power management module (PMC) with Run, Wait, and Stop modes.
- What is the temperature range for the MKE04Z8VFK4? The temperature range is -40 to 105°C.
- How many GPIO pins does the MKE04Z8VFK4 have? The MCU has up to 22 general-purpose input/output pins.
- Does the MKE04Z8VFK4 support low-voltage detection? Yes, it includes low-voltage detection (LVD) with reset or interrupt options.
- What package types are available for the MKE04Z8VFK4? The MCU is available in a 24-pin QFN (4 mm x 4 mm) package.
