Stmicroelectronics STM32F401CBU7 STM32F401CBU7 ARM MCU Dynamic Efficiency Line STM32 Family STM32F4 Series Microcontrollers Cortex-M4

The STM32F401CBU7 is a STM32 F4 series 32-bit Microcontroller based on the high-performance ARM Cortex-M4 RISC core operating at a frequency of up to 84MHz. Its Cortex-M4 core features a floating point unit (FPU) single precision which supports all ARM single precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security. The device incorporate high-speed embedded memories (up to 128kB of Flash memory, up to 64kB of SRAM) and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix. This device offer one 12-bit ADC, a low-power RTC, six general-purpose 16-bit timers including one PWM timer for motor control, two general-purpose 32-bit timers, as well as standard communication interfaces - up to three I²Cs, three SPIs, two I²Ss and three USARTs.

• 105 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1)
• 4 to 26MHz Crystal oscillator
• Internal 16MHz factory-trimmed RC
• 32kHz Oscillator for RTC with calibration
• 16-stream DMA Controller with FIFOs and burst support
• Serial wire debug (SWD) and JTAG interfaces
• SDIO interface
• USB 2.0 full speed device/host/OTG controller with on-chip PHY
• CRC calculation unit
• 96-bit Unique ID
• RTC - subsecond accuracy, hardware calendar

Applications

Motor Drive & Control, Automation & Process Control, Medical, Industrial, Consumer Electronics, Security, Imaging, Video & Vision, HVAC, Audio, Power Management

Warnings Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Other details

Brand	STMICROELECTRONICS
Part Number	STM32F401CBU7
Quantity	Each
Technical Data Sheet EN
Product Change Notice EN

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