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STMicroelectronics NUCLEO-L496ZG-P

Name: NUCLEO-L496ZG-P
Brand: STMicroelectronics
SKU: NUCLEO-L496ZG-P
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: NUCLEO-L496ZG-P

Manufacturer:: STMicroelectronics

Category:: Embedded MCU, DSP Evaluation Boards

Package:

Datasheet:: NUCLEO-L496ZG-P.pdf

Description:: NUCLEO-144 STM32L496ZG EVAL BRD

Quantity:: RFQ Add To RFQ list

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Inventory:4,117

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Product details

Overview

NUCLEO-L496ZG-P from STMicroelectronics is a STM32 Nucleo-144 development board built around the STM32L496ZGT6P ultra-low-power Arm® Cortex®-M4 MCU (100 MHz, 1 MB Flash, 320 KB SRAM), featuring external SMPS support, USB OTG Full-Speed via Micro-AB connector, ST Zio expansion interface with ARDUINO® Uno V3 compatibility, and integrated ST-LINK/V2-1 debugger/programmer. It targets rapid prototyping of battery-powered IoT edge nodes and sensor hubs.

For engineers reviewing the NUCLEO-L496ZG-P datasheet, NUCLEO-L496ZG-P pinout, NUCLEO-L496ZG-P application, or NUCLEO-L496ZG-P equivalent, key selection considerations include external SMPS integration capability, LQFP144-based STM32L496 target MCU compatibility, ST Zio + morpho expansion header access, and out-of-box USB OTG FS debug & programming support without external probes.

Technical Context

The board implements a complete evaluation platform for the STM32L496ZGT6P microcontroller, which integrates a Cortex-M4F core with FPU, 1 MB dual-bank Flash supporting read-while-write, and advanced power management including Stop 2 mode with RTC and 20 nA standby current. The external SMPS circuitry enables efficient core voltage regulation in Run mode, reducing system-level power consumption versus linear regulators.

Hardware interfaces include dedicated SWD debugging, 32.768 kHz crystal for RTC accuracy, three user LEDs (LD1–LD3), two push-buttons (user + reset), and dual expansion headers: ST Zio (ARDUINO® Uno V3 compatible) and ST morpho (full I/O access). Power can be supplied via ST-LINK USB VBUS, USB Micro-B, or external 5–12 V sources.

Key Specifications

Parameter	Value and Actual Design Meaning
Target MCU	STM32L496ZGT6P - 100 MHz Cortex-M4F with FPU, 1 MB Flash, 320 KB SRAM, ultra-low-power architecture
SMPS Support	External SMPS - Enables high-efficiency core voltage regulation (down to 0.9 V) for extended battery life in portable applications
USB Interface	USB OTG Full-Speed - Supports device-mode operation and on-board ST-LINK/V2-1 re-enumeration as mass storage, Virtual COM port, and debug port
Expansion Connectors	ST Zio + ST morpho - Dual 144-pin headers providing ARDUINO® Uno V3 compatibility and full MCU I/O access for shield interoperability
On-board Debugger	ST-LINK/V2-1 - Integrated circuit debugger/programmer with no external probe required; supports SWD and JTAG
Power Options	ST-LINK USB VBUS, USB Micro-B, or external 5–12 V - Flexible sourcing enabling lab, field, and battery-powered evaluation
Clock Source	32.768 kHz crystal oscillator - Provides precise timing for RTC and low-power wake-up intervals

Availability

NUCLEO-L496ZG-P is available at Aetrix Electronics and suitable for ultra-low-power IoT sensor node development, wearable medical monitoring systems, and industrial predictive maintenance prototypes requiring stable component supply and long-term toolchain continuity.

Supply support for NUCLEO-L496ZG-P includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

STMicroelectronics is a global semiconductor leader headquartered in Geneva, Switzerland, specializing in microcontrollers, analog ICs, power management, sensors, and automotive semiconductors.

The STM32 Nucleo series is designed as an open, community-supported development platform for STM32 microcontrollers-emphasizing rapid prototyping, IDE interoperability, and hardware expandability through standardized connectors.

FAQ

What is the difference between NUCLEO-L496ZG and NUCLEO-L496ZG-P?

The "-P" suffix indicates the board integrates external SMPS circuitry for highly efficient core voltage regulation, whereas the standard NUCLEO-L496ZG uses a linear regulator. This enables significantly lower power consumption in active and low-power modes, critical for battery-operated applications requiring multi-year runtime.

Does NUCLEO-L496ZG-P support Arduino shields?

Yes-it features the ST Zio expansion connector, which is fully compatible with ARDUINO® Uno V3 pinout and mechanical footprint. This allows direct use of standard Arduino shields without adapters, while also providing access to additional STM32-specific peripherals via the adjacent ST morpho header.

Can the on-board ST-LINK/V2-1 program other STM32 boards?

Yes-the ST-LINK/V2-1 is detachable via solder bridges and can be used as a standalone debugger/programmer for external STM32 targets. Its firmware supports SWD/JTAG protocols and enumerates as mass storage, Virtual COM port, and debug interface when connected to a host PC.

Which IDEs are officially supported for NUCLEO-L496ZG-P?

STMicroelectronics officially supports STM32CubeIDE (free, cross-platform), Keil MDK-ARM (Windows only), and IAR Embedded Workbench® (Windows only). All provide full debugging, flash programming, and peripheral configuration via STM32CubeMX integration and HAL/LL driver libraries.

NUCLEO-L496ZG-P Specifications

Product attributes: Attribute value

Manufacturer:: STMicroelectronics

Series:: STM32L4

Packaging:: Bulk

Product Status:: Active

Type:: MCU 32-Bit

Core Processor:: ARM® Cortex®-M4

Platform:: Nucleo-144

Utilized IC / Part:: STM32L496

Mounting Type:: Fixed

Contents:: Board(s)

NUCLEO-L496ZG-P FAQ

1.How can I place an order for NUCLEO-L496ZG-P through Aetrix?

Please submit a Request for Quotation (RFQ) for NUCLEO-L496ZG-P on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for NUCLEO-L496ZG-P reliable?

The price and inventory of NUCLEO-L496ZG-P are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NUCLEO-L496ZG-P is usually 5 days.

3.What payment methods are accepted for NUCLEO-L496ZG-P?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NUCLEO-L496ZG-P transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for NUCLEO-L496ZG-P?

NUCLEO-L496ZG-P orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your NUCLEO-L496ZG-P order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for NUCLEO-L496ZG-P?

For technical support, including NUCLEO-L496ZG-P datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NUCLEO-L496ZG-P requirements.

6.How does Aetrix verify that NUCLEO-L496ZG-P is sourced from the original manufacturer or authorized distributors?

All NUCLEO-L496ZG-P products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that NUCLEO-L496ZG-P meets industry standards.

7.What is the process for return or replacement of NUCLEO-L496ZG-P?

All NUCLEO-L496ZG-P units undergo pre-shipment inspection (PSI). If there is an issue with NUCLEO-L496ZG-P, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The NUCLEO-L496ZG-P part is unused and in its original packaging.

Return procedure for NUCLEO-L496ZG-P:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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