Overview
The K32L2B31VFM0A is a microcontroller from NXP Semiconductors, designed to offer a balance of high performance and low power consumption. This device features an Arm Cortex-M0+ core and is part of the K32 L2 family, which is optimized for cost-sensitive and battery-powered applications. It is well-suited for a wide range of embedded applications, including IoT devices, industrial automation systems, and consumer electronics.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part # | K32L2B31VFM0A |
| Brand | NXP Semiconductors |
| Package/Case | QFN-32 |
| Core Processor | Arm Cortex-M0+ up to 48 MHz |
| Memory | 256 KB program flash, 32 KB SRAM, 16 KB ROM |
| Voltage Range | 1.71 to 3.6 V |
| Temperature Range | –40 to 105 °C |
| Peripherals | USB FS 2.0, UART, I2C, SPI, FlexIO, ADC, DAC, Analog Comparator |
| Power Consumption | Down to 54 uA/MHz in very low power run mode, 1.96 uA in deep sleep mode |
Key Features
- High performance Arm Cortex-M0+ core up to 48 MHz
- Low power consumption: down to 54 uA/MHz in very low power run mode and 1.96 uA in deep sleep mode
- Integrated peripherals: USB FS 2.0, UART, I2C, SPI, FlexIO, ADC, DAC, and analog comparator
- Optional low power segment LCD up to 24x8 or 28x4 segments
- Embedded ROM with boot loader for flexible program upgrade
- High accuracy internal voltage and clock reference
- Four-channel asynchronous DMA controller and watchdog
- Low-leakage wakeup unit and two-pin Serial Wire Debug (SWD) programming and debug interface
- Micro Trace Buffer and bit manipulation engine
Applications
- Internet of Things (IoT): Ideal for IoT devices requiring efficient processing and connectivity capabilities.
- Industrial Automation: Suitable for industrial control systems and automation applications.
- Consumer Electronics: Used in various consumer electronic products for embedded processing and communication.
The K32L2B31VFM0A is particularly beneficial for projects requiring reliable embedded processing and connectivity features, especially in applications that demand high performance and low power consumption.
Q & A
- Q: What makes the K32L2B31VFM0A suitable for IoT applications?
A: The K32L2B31VFM0A offers a balance of processing power, connectivity options, and low power consumption, making it ideal for IoT devices that require efficient data processing and communication capabilities.
- Q: Is the K32L2B31VFM0A compatible with common development tools?
A: Yes, the K32L2B31VFM0A is supported by popular development environments and software tools provided by NXP, facilitating easy integration and firmware development.
- Q: What is the processing power of the K32L2B31VFM0A?
A: The K32L2B31VFM0A features an Arm Cortex-M0+ core that operates up to 48 MHz.
- Q: What are the memory specifications of the K32L2B31VFM0A?
A: The K32L2B31VFM0A has 256 KB of program flash memory, 32 KB of SRAM, and 16 KB of ROM.
- Q: What are the power consumption characteristics of the K32L2B31VFM0A?
A: The device consumes down to 54 uA/MHz in very low power run mode and 1.96 uA in deep sleep mode.
- Q: What peripherals are integrated into the K32L2B31VFM0A?
A: The device includes USB FS 2.0, UART, I2C, SPI, FlexIO, ADC, DAC, and an analog comparator.
- Q: Is the K32L2B31VFM0A suitable for industrial automation applications?
A: Yes, the K32L2B31VFM0A is suitable for industrial control systems and automation applications due to its reliable processing and connectivity features.
- Q: Can the K32L2B31VFM0A be used in consumer electronics?
A: Yes, the K32L2B31VFM0A is used in various consumer electronic products for embedded processing and communication.
- Q: What is the package type of the K32L2B31VFM0A?
A: The K32L2B31VFM0A comes in a QFN-32 package.
- Q: What is the temperature range of the K32L2B31VFM0A?
A: The device operates within a temperature range of –40 to 105 °C.
