• M5Stack Glass2 1.51-inch transparent OLED Unit
  • M5Stack Glass2 SSD1309 transparent display front view
  • M5Stack Glass2 128x64 transparent OLED panel
  • M5Stack Glass2 dual Grove I2C port layout
  • M5Stack transparent OLED configurable I2C address
  • M5Stack Glass2 embedded transparent interface application
  • M5Stack Glass2 display area and panel dimensions
  • M5Stack transparent OLED feature overview
  • M5Stack Glass2 dimensions and enclosure details
  • M5Stack Glass2 package contents with Grove cable

M5Stack Glass 2 Unit w/ 1.51inch Transparent OLED

M5Stack Glass 2 Unit w/ 1.51inch Transparent OLED

LB-M5-U158-B

Out of stock
$25.00 USD
$25.00 USD $21.50 USD
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M5Stack Glass2 Transparent OLED I2C Unit

The M5Stack Glass2 Unit adds a 1.51-inch transparent OLED to embedded products that need information displayed over a see-through panel. It uses the SSD1309 driver with a 128 × 64 blue monochrome display and communicates through I2C.

The default I2C address is 0x3C and can be changed to 0x3D through the reserved solder pads. Two interconnected HY2.0-4P Grove ports make it easier to place the display on a shared local I2C bus.

Overlay Status and Graphics on a Transparent Panel

The active display area is 35.05 × 18mm and the glass panel measures 42.04 × 27.22mm. Use the screen for status text, icons, simple graphics, appliance interfaces, instrument windows, and transparent display prototypes.

Design for Real Background Contrast

Transparent OLED readability depends on ambient light and the scene behind the panel. Test font weight, icon size, enclosure lighting, viewing distance, and background contrast under the real installation conditions. For dense menus or data-heavy dashboards, a conventional opaque display may be easier to read.

Configurable I2C Address

The default 0x3C address can be switched to 0x3D by bridging the reserved solder pads. Update the firmware configuration after changing the hardware address and check the full bus address map before connecting other I2C devices.

Technical setup details are available in the M5Stack Glass2 documentation.

How can I confirm product compatibility?

Check the product specifications, operating voltage, communication interface, dimensions, connector type, and software requirements before ordering. Compatibility may also depend on your controller, operating system, development framework, library version, and project wiring.

If you are unsure, contact us before purchasing and include your controller model, intended application, power source, and any other hardware you plan to use. We will help you identify the most suitable option, but we cannot guarantee that every product will work with every platform or project.

Does the product come with a warranty?

Warranty coverage may vary by product and manufacturer. If your order arrives damaged, incomplete, or appears to have a manufacturing defect, contact us as soon as possible with your order number, product model, and clear photos or videos of the issue.

Our team will review the information and provide the appropriate next step according to the applicable product and after-sales policy. Damage caused by incorrect wiring, unsuitable voltage, unauthorized modification, soldering, misuse, or operation outside the documented specifications may not be covered.

How long does shipping take?

LogicBoundless provides worldwide shipping, with primary service coverage across the United States, Europe, and Asia. Orders are generally fulfilled from Shenzhen, China, and tracking information is provided after dispatch.

Processing and delivery times depend on product availability, destination, customs clearance, and the selected shipping service. Please review the Shipping Information page for the latest estimated delivery times and shipping conditions.

What is your return policy?

Eligible products may be returned within 30 days of delivery. Returned items must be unused, unsoldered, unmodified, and kept in their original condition with all packaging, cables, accessories, manuals, and included components.

Please contact support@logicboundless.com before sending anything back. Returns made without prior approval may not be accepted. Original shipping charges are generally non-refundable unless the return is caused by a verified product defect or fulfillment error.

Can you help if I have a technical problem?

Yes. LogicBoundless provides practical technical guidance for product setup, wiring, power, communication, code, and configuration issues.

To help us understand the problem efficiently, please provide your controller model, wiring photos, power source, code, library or firmware versions, expected behavior, and complete error messages. We cannot promise that every component will work in every system, but we will help you identify the likely cause and the next practical troubleshooting step.

Can I change or cancel my order?

Contact us as soon as possible if you need to change or cancel an order. We will try to assist before the order enters processing or is handed to the shipping carrier.

Once an order has been packed or dispatched, it may no longer be possible to change the products, delivery address, or shipping method. In that case, the standard return process may apply after delivery.

Don’t Just Take Our Word for It

  • A Clearer Way to Get Started

    LogicBoundless made it much easier to understand which components worked together. The product information was clear, and I could move from an idea to a working prototype without wasting time on incompatible hardware.

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    First-Time IoT Builder

  • Practical Support Beyond the Product

    What stood out was the practical guidance. The specifications, compatibility notes, and troubleshooting resources helped us choose the right hardware and solve development issues more efficiently.

    Verified Customer
    Embedded Systems Engineer

  • Making Hardware Easier to Learn

    The clear explanations and project-focused resources made complex hardware easier to understand. Instead of simply following instructions, learners could see how each component contributed to the complete system.

    Education Partner
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  • RELIABLE COMPONENTS
    Hardware for real-world projects
  • GLOBAL SHIPPING
    Delivery to the US, Europe and Asia
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    Help with setup and troubleshooting
  • CLEAR PRODUCT INFO
    Specifications you can understand