STM32F4 Series 32-Bit ARM Cortex-M4 Microcontrollers, STMicroelectronics
The ARM Cortex-M4 based STM32 F4 series of high-performance MCUs with DSP and FPU instructions is an extension of the industry-leading STM32 portfolio towards even higher performance. Up to 180 MHz operating frequency.
Up to 2x USB 2.0 OTG FS/HS SDIO (Secure Digital Input Output) USART, SPI, I²C I²S (Inter-IC Sound) + Audio PLL 16 and 32 Bit Timers Up to 3x 12-Bit ADC Low Voltage 1.7 V to 3.6 V
