Overview
Tools & Software
Resources
Solutions
Quality & Reliability
Sales Briefcase
eDesignSuite
Get Started
Sample & Buy
Partner products
  • The STM32446E-EVAL evaluation board has been designed as a complete demonstration and development platform for the STMicroelectronics ARM® Cortex®-M4 with FPU core-based STM32F446ZET6 microcontroller with SPDIF input, four I2C, four SPI, three I2S, two SAI, two CAN, three 12-bit ADC, two 12-bit DAC, up to 17 timers, USB OTG HS and FS, camera interface, FMC and QuadSPI interfaces, SDIO interface, 512KB Flash memory and 128KB SRAM, JTAG and ETM trace debugging support.

    The full range of hardware features on the board can be used to evaluate all peripherals (USB HS & FS, USART, IrDA, CAN, digital microphones, audio codec, ADC and DAC, color LCD glass with touchscreen, SDRAM and QuadSPI Flash memories, I2C EEPROM, RF EEPROM, MicroSD card) and develop user’s applications. Extension headers make it possible to easily connect a daughter board specific application.
    An ST-LINK/V2-1 is integrated on the board, as embedded in-circuit debugger and programmer for the STM32 MCU.

    Key Features

    • STM32F446ZET6 microcontroller.
    • 3.2” 240 x 320 TFT color LCD with resistive touchscreen
    • 2048 x 1536 camera module
    • SAI audio DAC, stereo, audio jacks which support headset with microphone
    • Stereo digital microphones connected to DAC or to MCU
    • Connectors for microphone coupon board
    • SPDIF optical input connector
    • Joystick with 4-direction control and selector
    • Reset and user buttons
    • Potentiometer
    • 4 color user LEDs
    • 32MB QuadSPI Flash
    • 4M x 16-bit SDRAM
    • 2GB (or more) MicroSD card
    • RF EEPROM
    • USB OTG HS and FS with micro-AB connectors
    • RS232 communication
    • CAN 2.0A/B compliant communication
    • IrDA transceiver
    • Embedded ST-LINK/V2-1
    • JTAG/SWD and ETM trace debug support
    • Five 5 V power supply options:
      • Power jack
      • ST-LINK USB connector
      • USB FS connector
      • USB HS connector
      • Daughter board
    • RTC with backup battery
    • Motor control connector
    • Extension connectors for daughter board or wrapping board and memory connectors

Sample & Buy

Part Number
Marketing Status
Budgetary Price (US$)*
Quantity
Specific features
ECCN (US)
Country of Origin
WEEE Compliant
Order from Distributors
Order from ST
STM32446E-EVAL
Active
330.0 1 - 3A991A2 - true Check Availability

Distributor availability ofSTM32446E-EVAL

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4 1 Order Now
RS COMPONENTS EUROPE 2 1 Order Now
MOUSER WORLDWIDE 4 1 Order Now

Distributor reported inventory date: 2019-11-15

Distributor Name

DIGIKEY

Stock

4

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

4

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-11-15

Buy now

STM32446E-EVAL

Marketing Status

Active

Unit Price (US$)

330

Unit Price (US$)

330.0*

Distributor availability ofSTM32446E-EVAL

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4 1 Order Now
RS COMPONENTS EUROPE 2 1 Order Now
MOUSER WORLDWIDE 4 1 Order Now

Distributor reported inventory date: 2019-11-15

Distributor Name

DIGIKEY

Stock

4

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

4

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-11-15

Quantity

1

Specific features

-

ECCN (US)

3A991A2

Country of Origin

-

WEEE Compliant

true

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Recommended for you

Related Applications

Industrial Motor Control

Development Tools

    • Part Number

      ST-LINK server software module

      Online Motor Control solution finder for STM32 and STM8 products

      ST-LINK, ST-LINK/V2, ST-LINK/V2-1, STLINK-V3 boards firmware upgrade

      ST-LINK, ST-LINK/V2, ST-LINK/V2-1 USB driver signed for Windows7, Windows8, Windows10

Embedded Software

    • Part Number

      STM32Cube MCU Package for STM32F4 series (HAL, Low-Layer APIs and CMSIS (CORE, DSP, RTOS), USB, TCP/IP, File system, RTOS, Graphic - coming with examples running on ST boards: STM32 Nucleo, Discovery kits and Evaluation boards)

      STM32 Motor Control Software Development Kit (MCSDK)

      STM32 Motor Control Software Development Kit (MCSDK) - FULL source code - Registration and approbation needed for download

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB2524
      Evaluation board with STM32F446ZE MCU
      1.0
      345.74 KB
      PDF
      DB2524

      Evaluation board with STM32F446ZE MCU

    • Description Version Size Action
      TN1235
      Overview of ST-LINK derivatives
      2.0
      670.76 KB
      PDF
      TN1235

      Overview of ST-LINK derivatives

    • Description Version Size Action
      UM1871
      Evaluation board with STM32F446ZE MCU
      3.0
      1.97 MB
      PDF
      UM1871

      Evaluation board with STM32F446ZE MCU

Presentations & Training Material

    • Description Version Size Action
      STM32 Development Boards Portfolio 1.2
      2.98 MB
      PDF
      STM32 PMSM FOC SDK Getting Started 1.6
      5.16 MB
      PDF

      STM32 Development Boards Portfolio

      STM32 PMSM FOC SDK Getting Started

Hardware Resources

    • Description Version Size Action
      STM32446E-EVAL gerber files 1.0.0
      1.42 MB
      ZIP

      STM32446E-EVAL gerber files

    • Description Version Size Action
      STM32446E-EVAL BOM 1.0.0
      7.08 KB
      ZIP

      STM32446E-EVAL BOM

    • Description Version Size Action
      STM32446E-EVAL schematics 1.0.0
      987.16 KB
      ZIP

      STM32446E-EVAL schematics

Publications and Collaterals

    • Description Version Size Action
      STM32 for makers - Releasing your creativity 18.01
      1.76 MB
      PDF

      STM32 for makers - Releasing your creativity

    • Description Version Size Action
      STM32 32-bit MCU family - Leading supplier of Arm® Cortex®-M microcontrollers 18.02
      2.06 MB
      PDF

      STM32 32-bit MCU family - Leading supplier of Arm® Cortex®-M microcontrollers

Legal

    • Description Version Size Action
      Evaluation products license agreement 1.6
      74.12 KB
      PDF
      Open Reference Material License Agreement v5
      42.53 KB
      PDF

      Evaluation products license agreement

      Open Reference Material License Agreement v5

Binary resources

    • Description Version Size Action
      STM32446E-EVAL compiled demo binary 1.0
      43.73 MB
      ZIP

      STM32446E-EVAL compiled demo binary

Part Number Marketing Status RoHS Compliance Grade Material Declaration**
STM32446E-EVAL
Active
Ecopack1

STM32446E-EVAL

Package:

Ecopack1

Material Declaration**:

Marketing Status

Active

RoHS Compliance Grade

Ecopack1

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.