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STM32F042K6T6 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
STM32F042K6T6ST1999Yes

STM32F042K6T6** is a microcontroller from STMicroelectronics, part of the STM32F0 series based on the ARM Cortex-M0 core.

The STM32F042K6T6 is a microcontroller from STMicroelectronics, part of the STM32F0 series based on the ARM Cortex-M0 core. Below are its key specifications, descriptions, and features:

Manufacturer:

STMicroelectronics

Specifications:

  • Core: ARM Cortex-M0 (32-bit)
  • Operating Frequency: Up to 48 MHz
  • Flash Memory: 32 KB
  • SRAM: 6 KB
  • Package: LQFP-32
  • Operating Voltage: 2.0V to 3.6V
  • Operating Temperature Range: -40°C to +85°C
  • GPIO Pins: Up to 25
  • ADC: 12-bit, 10 channels
  • Timers: Up to 7 (including 16-bit and 32-bit timers)
  • Communication Interfaces:
  • USART (2x)
  • SPI (1x)
  • I2C (1x)
  • USB 2.0 Full Speed (1x, with crystal-less operation)
  • CAN (1x, 2.0B Active)

Descriptions:

The STM32F042K6T6 is a cost-effective microcontroller designed for embedded applications requiring USB connectivity. It integrates an ARM Cortex-M0 core with low-power operation and rich peripherals, making it suitable for consumer electronics, industrial control, and USB-based devices.

Features:

  • Low-power modes: Sleep, Stop, Standby
  • Crystal-less USB operation
  • DMA controller for efficient data transfer
  • Hardware CRC calculation unit
  • Serial Wire Debug (SWD) support
  • Rich set of timers (PWM, input capture, output compare)
  • Flexible clocking options (internal RC, external oscillator, PLL)

This microcontroller is ideal for applications requiring USB connectivity, low power consumption, and real-time control.

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