7semi

7Semi Bright LED Module

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₹45.11
Sku:
BO-10204
Availability:
Shipped in 24 Hours from Mumbai Warehouse
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The 7Semi WE-LED-1210 is a compact, ultra-bright LED module designed for signal indication, visual feedback, and illumination in embedded systems and DIY electronics projects. Featuring a high-luminance white SMD LED and onboard resistor, this module connects easily via standard 3-pin (SIG, GND, VCC) headers and is compatible with most microcontrollers, including Arduino, ESP32, STM32, and Raspberry Pi.

With plug-and-play simplicity and a durable PCB-mounted package, this module is ideal for rapid prototyping, testing, and educational applications.

Features

  • High Brightness SMD LED for clear visual indication

  • 3-pin interface: Signal, Ground, and VCC for effortless connectivity

  • Compact design for breadboards, PCBs, or custom enclosures

  • Integrated resistor and transistor driver for safe microcontroller interfacing

  • Compatible with 3.3V and 5V logic levels

  • Plug-and-play module for fast integration into DIY projects

Applications

  •  Microcontroller status indication (Arduino, ESP32, STM32)

  •  Visual alerts in automation or sensor nodes

  •  Onboard system diagnostics

  •  Educational electronics kits

  •  Wearable or enclosure-based LED notifications

Frequently Asked Questions (FAQ)

Q1: Can I drive this LED directly from a GPIO pin?
A: Yes. The onboard transistor allows you to safely drive the LED using a logic-level HIGH signal from a GPIO pin.

Q2: Is this compatible with 3.3V microcontrollers?
A: Absolutely. It works with both 3.3V and 5V systems.

Q3: Does the LED turn on with active HIGH or LOW?
A: The module is active HIGH – send a HIGH signal to SIG to turn on the LED.

Q4: Can I change the color of the LED?
A: This version comes with a white LED. Color customization would require swapping the LED manually.

LED Type:
SMD Bright White LED (1210 package)
Operating Voltage:
3.3V to 5V
Control Interface:
SIG (Input), GND, VCC
Board Dimension:
Approx.14.70mm x 12mm
Board Weight:
0.5g