Product overview
Description
The STM32 Nucleo-144 board provides an affordable and flexible way for users to try out new concepts and build prototypes by choosing from the various combinations of performance and power consumption features, provided by the STM32 microcontroller. For the compatible boards, the internal or external SMPS significantly reduces power consumption in Run mode.
The ST Zio connector, which extends the ARDUINO® Uno V3 connectivity, and the ST morpho headers provide an easy means 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 as it integrates the ST-LINK debugger/programmer.
The STM32 Nucleo-144 board comes with the STM32 comprehensive free software libraries and examples available with the STM32Cube MCU Package.
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All features
- Common features
- STM32 microcontroller in an LQFP144 package
- 3 user LEDs
- 2 user and reset push-buttons
- 32.768 kHz crystal oscillator
- Board connectors:
- SWD
- ST Zio expansion connector including ARDUINO® Uno V3
- ST morpho expansion connector
- Flexible power-supply options: ST-LINK USB VBUS, USB connector, or external sources
- On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port, and debug port
- Comprehensive free software libraries and examples available with the STM32Cube MCU Package
- Support of a wide choice of Integrated Development Environments (IDEs) including IAR Embedded Workbench®, MDK-ARM, and STM32CubeIDE
- Board-specific features
- External or internal SMPS to generate Vcore logic supply
- Ethernet compliant with IEEE-802.3-2002
- USB OTG full speed or SNK/UFP (full-speed or high-speed mode), depending on the USB connector type
- Board connectors:
- USB with Micro-AB or USB Type-C®
- Ethernet RJ45
- Common features
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All resources
| Resource title | Version | Latest update |
|---|
Board Manufacturing Specifications (2)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 01 Oct 2019 | 01 Oct 2019 | |
| ZIP | 1.0 | 01 Oct 2019 | 01 Oct 2019 |
Bill of Materials (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 01 Oct 2019 | 01 Oct 2019 |
Schematic Pack (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 01 Oct 2019 | 01 Oct 2019 |
Quality and Reliability
| Part Number | Marketing Status | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|
| NUCLEO-L552ZE-Q | Active | Ecopack1 | |
NUCLEO-L552ZE-Q
Package:
Ecopack1Material Declaration**:
(**) 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.
Sample & Buy
| Part Number | Order from distributors | Order from ST | Core Product | Marketing Status | Supplier | ECCN (US) | ECCN (EU) | Specific features | Country of Origin | WEEE Compliant | Budgetary Price (US$)*/Qty | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NUCLEO-L552ZE-Q | distributors No availability of distributors reported, please contact our sales office | STM32L552ZE | Active | ST | 3A991.a.2 | NEC | Internal SMPS | CHINA | true | |
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors