MKL16Z64VFM4

Microcontrollers Overview

The MKL16Z64VFM4 is a microcontroller from the Kinetis KL16 sub-family, featuring an ARM Cortex-M0+ core operating at up to 48 MHz. It integrates 64 KB of program flash memory and 8 KB of SRAM within a 32-pin QFN package (5 x 5 mm). The device supports a supply voltage range of 1.71 V to 3.6 V and operates across an ambient temperature range of -40°C to 105°C. Key peripherals include two SPI modules, two UARTs, two I2C interfaces, a low-power UART, an I2S module, a 16-bit SAR ADC, a 12-bit DAC, and a hardware touch sensor interface.

Microcontrollers Feature Summary

• Ultra-low power architecture optimized for efficiency with multiple configurable power modes
• Integrated human-machine interface capabilities including a hardware touch sensor interface
• Comprehensive communication suite supporting standard protocols like SPI, UART, and I2C
• Built-in analog modules including a high-resolution SAR ADC and precision DAC

Microcontrollers Applications

• Battery-powered consumer electronics requiring extended operational life
• Industrial control systems utilizing low-leakage stop modes
• Smart home devices incorporating capacitive touch sensing
• Wearable technology constrained by small form factors and low power budgets

Microcontrollers Procurement Notes

Verify the specific ordering suffix against current NXP documentation to ensure compatibility with required package dimensions and thermal characteristics. Confirm that the selected variant matches the necessary memory configuration and peripheral availability for your design requirements. Always consult the official datasheet for the most recent manufacturing and environmental compliance details before finalizing procurement.

Microcontrollers Selection Notes

Select this component when a balance between processing performance and extreme power efficiency is required. The 32-pin QFN package suits designs with strict space limitations. Ensure the application can leverage the extensive low-power modes to meet battery life targets. Verify that the available GPIO count and peripheral set adequately support the system's connectivity and sensing needs without requiring additional external components.

Microcontrollers Part Context

This part belongs to the Kinetis KL16 sub-family, designed as an entry-level 32-bit solution compatible with other Kinetis L and K1x families. It utilizes 90nm TFS technology to achieve industry-leading throughput relative to its power consumption. The family shares architectural similarities with higher-performance counterparts, facilitating migration paths for developers seeking scalable solutions.

Microcontrollers Replacement Considerations

Compatible parts within the same sub-family include MKL16Z32VFM4 and MKL16Z128VFM4, which share the identical 32-pin QFN package but offer different memory capacities.