Overview
The MKW31Z512VHT4R is an ultra-low-power, highly-integrated single-chip device from NXP USA Inc., designed to enable Bluetooth Low Energy (BLE) v4.2 RF connectivity. This microcontroller is part of the Kinetis KW31Z family and features a 32-bit ARM Cortex-M0+ core. It is particularly suited for portable and extremely low-power applications, making it ideal for IoT devices, wearable technology, and other battery-powered systems.
Key Specifications
| Parameter | Value |
|---|---|
| Microcontroller Core | 32-bit ARM Cortex-M0+ |
| Bluetooth Version | Bluetooth Low Energy v4.2 |
| Frequency | 2.4 GHz |
| Flash Memory | 512 KB |
| Package/Case | 48-VFQFN Exposed Pad |
| Operating Temperature Range | -40°C to 85°C |
| Power Consumption | Ultra-low power |
Key Features
- Integrated RF system for Bluetooth Low Energy connectivity
- 32-bit ARM Cortex-M0+ microcontroller core
- Ultra-low power consumption, making it suitable for battery-powered devices
- Compact 48-VFQFN package for easy integration into various electronic designs
- Support for Bluetooth Low Energy v4.2 protocol
- High-performance and low-power operation, ideal for IoT and wearable applications
Applications
- Internet of Things (IoT) devices
- Wearable technology and fitness trackers
- Smart home devices and automation systems
- Industrial automation and control systems
- Medical devices and health monitoring systems
Q & A
- What is the primary function of the MKW31Z512VHT4R?
The primary function of the MKW31Z512VHT4R is to provide Bluetooth Low Energy (BLE) v4.2 RF connectivity along with a 32-bit ARM Cortex-M0+ microcontroller core.
- What is the operating frequency of the MKW31Z512VHT4R?
The operating frequency of the MKW31Z512VHT4R is 2.4 GHz.
- How much flash memory does the MKW31Z512VHT4R have?
The MKW31Z512VHT4R has 512 KB of flash memory.
- What is the package type of the MKW31Z512VHT4R?
The package type of the MKW31Z512VHT4R is 48-VFQFN Exposed Pad.
- What is the operating temperature range of the MKW31Z512VHT4R?
The operating temperature range of the MKW31Z512VHT4R is -40°C to 85°C.
- Is the MKW31Z512VHT4R suitable for battery-powered devices?
Yes, the MKW31Z512VHT4R is designed for ultra-low power consumption, making it highly suitable for battery-powered devices.
- What are some common applications of the MKW31Z512VHT4R?
Common applications include IoT devices, wearable technology, smart home devices, industrial automation, and medical devices.
- Does the MKW31Z512VHT4R support other wireless protocols besides BLE?
No, the MKW31Z512VHT4R is specifically designed for Bluetooth Low Energy v4.2 protocol.
- Where can I find detailed technical specifications for the MKW31Z512VHT4R?
Detailed technical specifications can be found in the datasheet available on NXP's official website or through distributors like Digi-Key.
- How do I ensure the authenticity of the MKW31Z512VHT4R?
Ensure you purchase from authorized distributors who conduct rigorous quality testing and maintain detailed records of inspections to guarantee authenticity.
