Overview
The MKE02Z32VLH4 is a microcontroller from NXP USA Inc., part of the Kinetis KE02 series. This device is designed to offer a cost-effective, high-reliability solution for applications requiring robust performance in high electrical noise environments. It features an Arm Cortex-M0+ core, operating at up to 40 MHz, making it suitable for a variety of general-purpose and industrial applications.
Key Specifications
| Specification | Value |
|---|---|
| Core Processor | Arm Cortex-M0+ |
| Operating Frequency | Up to 40 MHz |
| Supply Voltage | 2.7 V to 5.5 V |
| Operating Temperature | -40°C to 105°C |
| Package Type | 64-pin LQFP (10x10 mm) |
| Program Memory | 32 KB Flash |
| RAM Size | 4 KB |
| EEPROM Size | 256 B |
| Number of I/O | 57 |
| Oscillator Type | Internal, supports 32.768 kHz crystal or 4 MHz to 20 MHz crystal/ceramic resonator |
| Communication Interfaces | I²C, SPI, UART/USART |
| Timers | One 6-channel FlexTimer/PWM, two 2-channel FlexTimer/PWM, one 2-channel periodic interrupt timer (PIT), one real-time clock (RTC) |
Key Features
- Low-power operation with multiple power modes
- Enhanced ESD/EMC performance for high-reliability applications in noisy environments
- Single cycle 32-bit x 32-bit multiplier and single cycle I/O access port
- Internal clock source with internal or external reference and a 31.25 kHz pre-trimmed internal reference for the system clock
- Power management module (PMC) with three power modes
- Multiple communication interfaces including SPI, UART, and I²C
- Advanced timer and clock management with FlexTimer/PWM, PIT, and RTC
Applications
- Industrial control systems
- Automotive electronics
- Consumer electronics requiring robust performance
- Medical devices needing reliable and low-power operation
- IoT devices and smart home appliances
Q & A
- What is the core processor of the MKE02Z32VLH4?
The core processor is the Arm Cortex-M0+.
- What is the maximum operating frequency of the MKE02Z32VLH4?
The maximum operating frequency is up to 40 MHz.
- What is the supply voltage range for the MKE02Z32VLH4?
The supply voltage range is 2.7 V to 5.5 V.
- What are the package options available for the MKE02Z32VLH4?
The MKE02Z32VLH4 is available in a 64-pin LQFP package.
- How much program memory does the MKE02Z32VLH4 have?
The MKE02Z32VLH4 has 32 KB of Flash program memory.
- What are the communication interfaces supported by the MKE02Z32VLH4?
The device supports I²C, SPI, and UART/USART interfaces.
- What kind of timers are available on the MKE02Z32VLH4?
The device includes one 6-channel FlexTimer/PWM, two 2-channel FlexTimer/PWM, one 2-channel periodic interrupt timer (PIT), and one real-time clock (RTC).
- What is the operating temperature range of the MKE02Z32VLH4?
The operating temperature range is -40°C to 105°C.
- Is the MKE02Z32VLH4 RoHS compliant?
Yes, the MKE02Z32VLH4 is RoHS compliant and also halogen-free.
- What are some typical applications for the MKE02Z32VLH4?
Typical applications include industrial control systems, automotive electronics, consumer electronics, medical devices, and IoT devices.
