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STM32F446ZCT6 The STMicroelectronics STM32F446ZCT6 is a 32-bit microcontroller with an ARM Cortex-M4 core. It offers 256KB of FLASH program memory and 128KB of RAM.
Mfr Part #:

STM32F446ZCT6

Available from 3 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32F446ZCT6 is a 32-bit microcontroller with an ARM Cortex-M4 core. It offers 256KB of FLASH program memory and 128KB of RAM.
Total Stock: 301 pcs
$ Price Range: $6.40

STM32F446ZCT6 Available from 3 distributors

Authorised
Non-Authorised

STM32F446ZCT6 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
Package / Case
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

STM32F446ZCT6 Description

Short technical summary and product information.

The STM32F446ZCT6 from STMicroelectronics is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core. It operates at speeds up to 180MHz and features 256KB of FLASH program memory and 128KB of RAM.

 

This microcontroller supports a wide operating voltage range of 1.7V to 3.6V and has an operating temperature range of -40°C to 85°C (TA). It includes various peripherals such as Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, and WDT, along with data converters including 24x12b A/D and 2x12b D/A.

 

Connectivity options are extensive, featuring CANbus, EBI/EMI, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, and USB OTG. The device has 114 I/O lines.

 

The STM32F446ZCT6 comes in a 144-LQFP package with a surface mount type. Its supplier device package is specified as 144-LQFP (20x20).

STM32F446ZCT6 Quick Information

Product Type: Microcontroller
Canonical Name: STM32F446ZCT6 32-Bit ARM Cortex-M4 Microcontroller

STM32F446ZCT6 Compliance

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

STM32F446ZCT6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32F446ZCT6 Features

  • 32-bit ARM Cortex-M4 core processor.
  • Operates at a speed of 180MHz.
  • 256KB program flash memory.
  • 128KB RAM size.
  • 144-LQFP surface mount package.

STM32F446ZCT6 Applications

  • Suitable for embedded control systems.
  • Ideal for data acquisition applications.
  • Supports various communication interfaces.
  • Designed for high-performance computing.

STM32F446ZCT6 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the STM32F446ZCT6?

The operating voltage is between 1.7V and 3.6V.

What package type is the STM32F446ZCT6 microcontroller?

The STM32F446ZCT6 is supplied in a 144-LQFP package.

What is the operating temperature range for this microcontroller?

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

What is the RoHS status of the STM32F446ZCT6?

The RoHS status is RoHS3 Compliant.

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