STM32F042K6T7

Microcontrollers Overview

The STM32F042K6T7 is a microcontroller from the STM32F042x6 series, featuring an ARM Cortex-M0 core operating at up to 48 MHz. It includes 32 Kbytes of Flash memory and 6 Kbytes of SRAM with hardware parity. The device supports USB Full-speed operation without an external crystal, integrates CAN and HDMI CEC interfaces, and provides multiple communication options including I2C, SPI, and USARTs. It operates on a 2.0 V to 3.6 V supply within specified temperature ranges.

Microcontrollers Feature Summary

• Integrates a high-performance ARM Cortex-M0 32-bit RISC core for efficient processing.
• Supports crystal-less USB Full-speed device connectivity using internal oscillators.
• Includes dedicated Controller Area Network (CAN) interface for robust communication.
• Features HDMI Consumer Electronics Control (CEC) capability for audio/video applications.

Microcontrollers Applications

• Application control and user interfaces
• Hand-held equipment
• PC peripherals
• Industrial applications

Microcontrollers Procurement Notes

Verify the specific suffix 'T7' against official STMicroelectronics documentation to confirm package type and temperature range specifications. Ensure compatibility with required voltage levels and peripheral configurations before integration into final designs.

Microcontrollers Selection Notes

Select this component when crystal-less USB functionality and CAN bus support are required in a compact form factor. Consider the 32 Kbyte Flash capacity and 48 MHz performance for resource-constrained embedded systems needing reliable serial communication protocols.

Microcontrollers Part Context

This part belongs to the STM32F042x6 family, which shares common architectural features such as the Cortex-M0 core and peripheral sets. Variations within the family typically differ by memory size, pin count, and package type, while maintaining software compatibility across the series.

Microcontrollers Replacement Considerations

Consult official substitution lists for equivalent parts with matching memory sizes and pinouts. Verify that alternative components support the same crystal-less USB and CAN requirements to ensure functional parity in existing designs.