STM32F411CEU6 The STM32F411CEU6 is a 32-bit microcontroller from STMicroelectronics featuring an ARM Cortex-M4 core operating at 100MHz. It offers 512KB of Flash memory and 128KB of RAM.
Mfr Part #:

STM32F411CEU6

Available from 4 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STM32F411CEU6 is a 32-bit microcontroller from STMicroelectronics featuring an ARM Cortex-M4 core operating at 100MHz. It offers 512KB of Flash memory and 128KB of RAM.
✓ Total Stock: 21,840 pcs
$ Price Range: $6.40

STM32F411CEU6 Available from 4 distributors

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12,000 pcs
12000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
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7,030 pcs
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2,800 pcs
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10 pcs
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STM32F411CEU6 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

STM32F411CEU6 Description

Short technical summary and product information.

This STM32F411CEU6 microcontroller is built around the ARM Cortex-M4 core, providing 32-bit processing power at a speed of 100MHz. It is equipped with 512KB of FLASH program memory and 128KB of RAM, making it suitable for a variety of embedded applications.

 

The device supports a wide range of connectivity options including I²C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, and USB OTG. It also features essential peripherals such as Brown-out Detect/Reset, DMA, I²S, POR, PWM, and WDT. With 36 I/O lines, it offers flexibility in system design.

 

The STM32F411CEU6 is designed for surface mounting and comes in a 48-UFQFPN package. It operates within a voltage range of 1.7V to 3.6V and has an operating temperature range of -40°C to 85°C (TA). Data conversion is handled by 10x12b A/D converters, and it utilizes an internal oscillator.

 

This microcontroller complies with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 1 Unlimited. Its REACH status is REACH Unaffected.

STM32F411CEU6 Quick Information

Product Type: Microcontroller
Series: STM32F4
Canonical Name: STM32F411CEU6 Microcontroller
Subcategory: Embedded Microcontroller

STM32F411CEU6 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

STM32F411CEU6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

STM32F411CEU6 Features

  • ARM Cortex-M4 32-bit single-core processor.
  • Operates at a speed of 100MHz.
  • 512KB Flash program memory.
  • 128KB RAM size.
  • Supports multiple connectivity interfaces.

STM32F411CEU6 Applications

  • Suitable for embedded control systems.
  • Ideal for data acquisition tasks.
  • Used in communication interfaces.
  • Applicable in systems requiring PWM control.

STM32F411CEU6 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the core processor of the STM32F411CEU6?

The core processor is ARM® Cortex®-M4.

What is the operating speed of the STM32F411CEU6?

The operating speed is 100MHz.

How much program memory does the STM32F411CEU6 have?

It has 512KB (512K x 8) of FLASH program memory.

What is the RAM size of the STM32F411CEU6?

The RAM size is 128K x 8.

What is the operating voltage range for the STM32F411CEU6?

The operating voltage is 1.7V to 3.6V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What type of package is the STM32F411CEU6 in?

It is in a 48-UFQFPN (7x7) package and a 48-UFQFN Exposed Pad package.

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