NUCLEO-F446ZE：STM32 Nucleo-144 development board with STM32F446ZE MCU, supports Arduino, ST Zio and morpho connectivity

The STM32 Nucleo-144 board provides an affordable and flexible way for users to try out new concepts and build prototypes with the STM32 microcontroller, choosing from the various combinations of performance, power consumption and features.

The ST Zio connector, which is an extension of Arduino^™Uno V3, provides access to more peripherals and ST morpho headers provide an easy mean of expanding the functionality of the Nucleo open development platform with a wide choice of specialized shields. The STM32 Nucleo-144 board does not require any separate probe. This board integrates the ST-LINK/V2-1 debugger / programmer and comes with the STM32 comprehensive software HAL library, together with various packaged software examples, as well as a direct access to the ARM^®mbed^™online resources at http://mbed.org.

Key Features

STM32 microcontroller in LQFP144 package
Two types of extension resources:
- ST Zio connector including: support for Arduino™ Uno V3 connectivity (A0 to A5, D0 to D15) and additional signals exposing a wide range of peripherals
- ST morpho extension pin header footprints for full access to all STM32 I/Os
ARM® mbedEnabled™ (see http://mbed.org)
On-board ST-LINK/V2-1 debugger/programmer with SWD connector:
- Selection-mode switch to use the kit as a standalone ST-LINK/V2-1
- USB re-enumeration capability. Three different interfaces supported on USB: virtual COM port, mass storage, debug port
Flexible board power supply:
- 5 V from ST-LINK/V2-1 USB VBUS
- External power sources: 3.3 V and 7 - 12 V on ST Zio or ST morpho connectors, 5 V on ST morpho connector
USB OTG or full-speed device with Micro-AB connector (depending on STM32 support)
IEEE-802.3-2002 compliant Ethernet connector (depending on STM32 support)
Three user LEDs
Two push-buttons: USER and RESET
LSE crystal:
- 32.768 KHz crystal oscillator
Comprehensive free software HAL library including a variety of software examples
Support of wide choice of Integrated Development Environments (IDEs) including IAR™ , Keil® , GCC-based IDEs, ARM® mbed™

Product Specifications

Description	Version	Size
DB2762: STM32 Nucleo-144 board	5.0	244 KB

Technical Notes & Articles

Description	Version	Size
TN1235: Overview of the ST-LINK embedded in STM32 MCU Nucleo, Discovery Kits and Eval Boards	1.0	155 KB

User Manuals

Description	Version	Size
UM1727: Getting started with STM32 Nucleo board software development tools	5.0	2 MB
UM1974: STM32 Nucleo-144 board	5.0	2 MB

Board Manufacturing Specifications

Description	Version	Size
STM32 Nucleo (144 pins) gerber files	1.0	571 KB

Bill of Materials

Description	Version	Size
STM32 Nucleo (144 pins) BOM	3.0	274 KB

Schematic Packs

Description	Version	Size
STM32 Nucleo (144 pins) schematics	1.1	5 MB

Flyers

Description	Version	Size
STM32 Nucleo boards	16.12	885 KB
STM32 for makers Releasing your creativity	16.09	1 MB

Brochures

Description	Version	Size
STM32™ 32-bit MCU family - Leading supplier of ARM® Cortex®-M microcontrollers	16.02	1 MB

License Agreement

Description	Version	Size
Evaluation products license agreement	1.0	125 KB
Open Reference Material License Agreement v5		42 KB

Development Tool Software

Part Number	Manufacturer	Description
MBED-F446ZE		Online IDE for NUCLEO-F446ZE at ARM mbed
STSW-LINK007	ST	ST-LINK, ST-LINK/V2, ST-LINK/V2-1 firmware upgrade
STSW-LINK009	ST	ST-LINK, ST-LINK/V2, ST-LINK/V2-1 USB driver signed for Windows7, Windows8, Windows10

MCUs Embedded Software

Part Number	Manufacturer	Description
STM32CubeF4	ST	Embedded software for STM32F4 series (HAL low level drivers, USB, TCP/IP, File system, RTOS, Graphic - coming with examples running on ST boards: STM32 Nucleo, Discovery kits and Evaluation boards)
X-CUBE-TIMCOOKER	ST	Applicative examples for STM32 general-purpose timers, STM32Cube embedded software expansion (AN4776)