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STMicroelectronics LED Driver Expansion Board for STM32 Nucleo with Four LED1202 Devices X-NUCLEO-LED12A1

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STMicroelectronics LED Driver Expansion Board for STM32 Nucleo with Four LED1202 Devices X-NUCLEO-LED12A1

Name: STMicroelectronics LED Driver Expansion Board for STM32 Nucleo with Four LED1202 Devices X-NUCLEO-LED12A1
Brand: STMicroelectronics
SKU: 423324
Price: 76.19 USD
Availability: InStock

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Category LED Driver Brand STMicroelectronics Condition New

Specifications

Country of Origin	India
Brand	STMicroelectronics
Model	X-NUCLEO-LED12A1
For Use With	STM32 Nucleo
Standards/Approvals	RoHS
Kit Classification	Expansion Board
Featured Device	LED1202, X-NUCLEO-LED12A1
Kit Name	X-NUCLEO-LED12A1
Headroom Voltage	350 mV

Key Features

The LED1202 supports 5 V output driving capability with up to 20 mA current per channel.
Each channel has a typical headroom voltage of 350 mV for efficient power usage.
Output current is adjustable via 8-bit analogue and 12-bit digital dimming control independently for each channel.
Includes an LED panel board housing a 6x8 white LED matrix and a 4x4 RGB LED matrix.
Expansion board is compatible with STM32 Nucleo development boards.
Equipped with Arduino UNO R3 connectors for easy integration and stacking capability.
RoHS and WEEE compliant ensuring adherence to environmental and safety standards.

Product Description

STMicroelectronics X-NUCLEO-LED12A1 is a high-performance LED Driver expansion board designed for STM32 Nucleo development platforms. Featuring four integrated LED1202 devices, it provides a scalable and efficient solution to drive up to 48 LEDs with low quiescent current consumption. Each LED1202 device offers 12 channels capable of delivering up to 20 mA per output channel with a minimal 350 mV headroom voltage, optimizing power efficiency in embedded and industrial light control applications.

This expansion board supports precise current regulation through individual control of each channel with 8-bit analogue and 12-bit digital dimming capabilities, enabling smooth brightness adjustments suitable for lighting systems, displays, and robotics requiring sophisticated visual signaling.

The board includes an additional LED panel featuring a 6x8 white LED matrix and a 4x4 RGB LED matrix providing developers with immediate visual feedback or prototyping capabilities. Connectivity is facilitated through Arduino UNO R3 compatible connectors, allowing multiple board stacking to expand LED driving capacity for complex applications.

Engineered to meet RoHS and WEEE standards, this expansion board ensures environmentally friendly manufacturing and disposal compliance. Its compact and modular design is ideal for electronics, embedded development, robotics, and industrial automation tasks requiring versatile LED control solutions.

The LED1202 devices support 5 V output driving capability with low power loss. Separate dimming control for each output channel enhances lighting precision. Compatible with STM32 Nucleo and features Arduino UNO R3 connectors for ease of use.

The included LED panel contains a white LED matrix and an RGB LED matrix for versatile display options. Designed for scalable and stackable use allowing system expansion. Complies with environmental safety standards for responsible use.

Explore STMicroelectronics development tools on EnvMart for reliable, industry-grade electronic components and expansion boards designed to empower prototyping and production innovation.