What is stm 32 f4?

The STM32F4 is a family of high-performance 32-bit microcontrollers based on the ARM Cortex-M4F core. These microcontrollers are designed for various applications, including industrial control, consumer electronics, and automotive products.

Some features of the STM32F4 family includes:

  1. High processing power: Clock speed up to 180 MHz and a floating-point unit (FPU) that allows for fast data processing.

  2. Memory: The STM32F4 microcontrollers have up to 1 MB of flash memory and up to 192 KB of SRAM.

  3. Connectivity: The STM32F4 microcontrollers have a variety of communication interfaces, including Ethernet, USB, CAN, and SPI.

  4. Digital signal processing: The STM32F4 microcontrollers have two 12-bit analog-to-digital converters (ADC), 12-bit digital-to-analog converters (DAC), and a variety of other digital signal processing features.

  5. Low power consumption: The STM32F4 microcontrollers have low power consumption modes, including standby mode, sleep mode, and low-power run mode.

Overall, the STM32F4 microcontrollers are powerful and feature-rich microcontrollers suitable for a wide range of applications.