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STM32F446ZET7 The STMicroelectronics STM32F446ZET7 is a 32-bit microcontroller featuring 512KB of FLASH program memory and 128KB of RAM. It operates at speeds up to 180MHz.
Mfr Part #:

STM32F446ZET7

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32F446ZET7 is a 32-bit microcontroller featuring 512KB of FLASH program memory and 128KB of RAM. It operates at speeds up to 180MHz.
✓ Total Stock: 1,556 pcs
$ Price Range: $6.40

STM32F446ZET7 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
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Xingangxin ✓
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1,556 pcs
On Request
1556 pcs On Request 1 On Request On Request On Request On Request On Request
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STM32F446ZET7 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
Supplier Package
Tape & Reel
Voltage
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STM32F446ZET7 Description

Short technical summary and product information.

The STMicroelectronics STM32F446ZET7 is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core. It offers a substantial 512KB of FLASH program memory and 128KB of RAM, suitable for demanding embedded applications.

 

This device operates at a maximum speed of 180MHz and supports a wide voltage range from 1.7V to 3.6V. It includes a comprehensive set of peripherals such as CANbus, I2C, SPI, UART, and USB, along with advanced data converters (24x12-bit A/D, 2x12-bit D/A).

 

The STM32F446ZET7 is supplied in a 144-LQFP package designed for surface mounting. It operates within a temperature range of -40°C to 105°C (TA) and is RoHS3 compliant.

STM32F446ZET7 Quick Information

Product Type: Microcontroller
Series: STM32F4
Canonical Name: STM32F446ZET7 Microcontroller
Subcategory: Embedded

STM32F446ZET7 Compliance

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

STM32F446ZET7 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32F446ZET7 Features

  • 32-bit ARM Cortex-M4 core processor.
  • 180MHz operating speed.
  • 512KB FLASH program memory.
  • 128KB RAM.
  • 144-LQFP surface mount package.

STM32F446ZET7 Applications

  • Suitable for embedded control systems.
  • Ideal for data acquisition applications.
  • Used in communication interfaces.
  • Supports real-time processing tasks.

STM32F446ZET7 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the STM32F446ZET7?

The operating voltage is 1.7V to 3.6V.

What package is the STM32F446ZET7 supplied in?

It is supplied in a 144-LQFP package.

What is the operating temperature range?

The operating temperature range is -40°C to 105°C (TA).

Is the STM32F446ZET7 RoHS compliant?

Yes, it is RoHS3 Compliant.

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