Part Image

STM32F401CBU3 - STMicroelectronics

Description: High-performance access line, Arm Cortex-M4 core with DSP and FPU, 128 Kbytes of Flash memory, 84 MHz CPU, ART Accelerator

Download STM32F401CBU3 Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
STM32F401CBU3 - STMicroelectronics PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - UFQFPN - 48 leads, 7x7 mm, 0.5 mm pitch
click to zoom
3D Models
STM32F401CBU3 - STMicroelectronics  - 3D model - Quad Flat No-Lead - UFQFPN - 48 leads, 7x7 mm, 0.5 mm pitch
click to zoom

STM32F401CBU3 Details

  • Manufacturer Part Number:

    STM32F401CBU3

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.25

  • Factory Lead Time:

    15 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Has ADC:

    YES

  • Bit Size:

    32

  • Clock Frequency-Max:

    26 MHz

  • DMA Channels:

    YES

  • JESD-609 Code:

    e3

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    36

  • Number of Terminals:

    48

  • PWM Channels:

    YES

  • Package Code:

    HVQCCN

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Speed:

    84 MHz

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    1.7 V

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    7 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32F401CBU3 Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the STM32F401CBU3 is 84 MHz.
  • The STM32F401CBU3 has 128 KB of flash memory.
  • Yes, the STM32F401CBU6 is a pin-to-pin compatible alternative to the STM32F401CBU3, but it has more flash memory (256 KB) and more SRAM (64 KB).
  • You can configure the clock settings using the Clock Configuration Tool (CCT) in the STM32CubeMX software or by writing code to configure the RCC (Reset and Clock Control) registers.
  • The power consumption of the STM32F401CBU3 depends on the clock frequency, voltage, and operating mode. In low-power mode, the current consumption can be as low as 350 μA/MHz.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

STM32F401CBU3 Overview

Use the download button to access the STM32F401CBU3 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like STM32, or try a keyword search, such as Microcontrollers

About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

Parts related to STM32F401CBU3

Showing 0 results

STM32F401CBU3 Alternates

Showing results

Image Part Number Model
Part Image STM32F401CBU7 STMicroelectronics

RISC Microcontroller, 32-Bit, FLASH, 84MHz, CMOS

Part Image STM32F401CBU7TR STMicroelectronics

RISC Microcontroller, 32-Bit, FLASH, 84MHz, CMOS