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Home > Embedded ICs > 32bit MCU > STM32F401CDU6

ST STM32F401CDU6

  • STM32F401CDU6

  • STMicroelectronics

  • 48-UFQFN Exposed Pad


  • 32bit MCU


  • IC MCU 32BIT 384KB FLASH 48QFPN

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STM32F401CDU6 Overview

The STM32F401xD/xE devices are based on the high-performance ARM®Cortex? -M4 32-bit RISC core operating at a frequency of up to 84 MHz. 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 STM32F401xD/xE incorporate high-speed embedded memories (512 Kbytes of Flash memory, 96 Kbytes 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.
All devices 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. They also feature standard and advanced communication interfaces.

Features

  • up to 512 Kbytes of Flash memory
  • up to 96 Kbytes of SRAM
  • Clock, reset and supply management
    • 1.7 V to 3.6 V application supply and I/Os
    • POR, PDR, PVD and BOR
    • 4-to-26 MHz crystal oscillator
    • Internal 16 MHz factory-trimmed RC
    • 32 kHz oscillator for RTC with calibration
    • Internal 32 kHz RC with calibration
  • Power consumption
    • Run: 146 μA/MHz (peripheral off)
    • Stop (Flash in Stop mode, fast wakeup time): 42 μA Typ @ 25C; 65 μA max @25 °C
    • Stop (Flash in Deep power down mode, fast wakeup time): down to 10 μA @ 25 °C; 30 μA max @25 °C
    • Standby: 2.4 μA @25 °C / 1.7 V without RTC; 12 μA @85 °C @1.7 V
    • VBATsupply for RTC: 1 μA @25 °C
  • 1×12-bit, 2.4 MSPS A/D converter: up to 16 channels
  • General-purpose DMA: 16-stream DMA controllers with FIFOs and burst support
  • Up to 11 timers: up to six 16-bit, two 32-bit timers up to 84 MHz, each with up to four IC/OC/PWM or pulse counter and quadrature (incremental) encoder input, two watchdog timers (independent and window) and a SysTick timer
  • Applications

    STM32F4

    Product Parameter

    • Core Processor ARM Cortex M4

    • Speed 84MHz

    • Operating Temperature -40℃ ~ 85℃ (TA)

    • Program Memory Type FLASH

    • RAM Size 96K x 8

    • Number of I/O 36

    • Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT

    • Mounting Type Surface Mount

    • Oscillator Type Internal

    • Supplier Device Package 48-UFQFPN (7x7)

    • Package / Case 48-UFQFN Exposed Pad

    • Core Size 32-Bit

    • Connectivity I2C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG

    • Program Memory Size 384KB (384K x 8)

    • Data Converters A/D 10x12b

    • Voltage - Supply (Vcc/Vdd) 1.7V ~ 3.6V

    STM32F401CDU6 Related Keywords

    • STM32F401CDU6 Price
    • STM32F401CDU6 Datasheet
    • STM32F401CDU6 Picture
    • STM32F401CDU6 MCU
    • STM32F401CDU6 Circuit diagram
    • STM32F401CDU6 PDF
    • STM32F401CDU6 Specifications
    • STM32F401CDU6 Pin voltage

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