MKW36A512VFT4

RF Transceiver ICS Overview

The MKW36A512VFT4 is an ultra-low power Bluetooth Low Energy 5.0 wireless microcontroller from NXP's Kinetis KW36 series. It integrates an ARM Cortex-M0+ core operating at a maximum clock frequency of 48 MHz with 512 kB Flash program memory and 64 kB SRAM data RAM. The device supports 2.4 GHz operation with a maximum data rate of 1 Mbps, achieving receiver sensitivities of -95 dBm and -99 dBm. It functions within a supply voltage range of 1.71 V to 3.6 V, drawing 5.7 mA during transmission and 6.3 mA during reception. The component includes a 16-bit ADC and interfaces such as FlexCAN, I2C, LPUART, and SPI, operating between -40°C and +105°C.

RF Transceiver ICS Feature Summary

• Integrates Bluetooth LE 5.0 protocol stack with multiprotocol support for efficient IoT designs.
• Features high integration with an ARM Cortex-M0+ processor and optimized power management capabilities.
• Includes on-chip peripherals such as a 16-bit ADC and multiple serial communication interfaces.

RF Transceiver ICS Applications

• Smart home devices requiring low energy consumption
• IoT sensor nodes utilizing multiprotocol connectivity
• Wearable electronics with strict power constraints

RF Transceiver ICS Procurement Notes

Verify the specific ordering suffix to ensure the correct package type and temperature grade match the design requirements. Confirm that the moisture sensitivity level is accounted for in the manufacturing process. Cross-reference the datasheet revision to ensure compatibility with existing firmware libraries. Validate that the pinout configuration aligns with the PCB layout specifications before finalizing procurement orders.

RF Transceiver ICS Selection Notes

Select this component when Bluetooth LE 5.0 connectivity is required alongside significant on-chip memory resources. The 512 kB Flash allows for complex application logic and extensive protocol stacks. Consider the 48 MHz processing speed for applications needing rapid response times. Evaluate the integrated peripheral set against external component needs to minimize bill of materials complexity.

RF Transceiver ICS Part Context

This part belongs to the Kinetis KW36 family, designed for ultra-low power wireless applications. It shares architectural similarities with the KW35 and KW34 series but offers specific memory and feature configurations tailored for Bluetooth LE 5.0 implementations. The family emphasizes integration to reduce system size and power consumption in compact IoT devices.

RF Transceiver ICS Replacement Considerations

The MKW36A512VHT4 is a documented alternative within the same product line. Verify package differences and pin compatibility before substitution. Ensure firmware compatibility across the variant options provided by NXP Semiconductors.

RF Transceiver ICS FAQ

What is the maximum operating frequency of the ARM Cortex-M0+ core?

The maximum clock frequency is 48 MHz.

Does the MKW36A512VFT4 support multiprotocol operation?

Yes, it features multiprotocol support including Bluetooth LE 5.0 and generic FSK protocols.