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T-0.99 Inch LCD

T-0.99 Inch LCD

Display Development Expansion Circuit Board

Regular price $2.96 USD
Regular price Sale price $2.96 USD
Sale Sold out

⚠️Please note that all policy page on site only applies to items purchased from our store:

Relevant technical or usage issues can be also discussed in our GitHub or Community.

About Tax

At present, the price of the platform does not include tax.
Customers in Europe should pay attention to the tax problem after the package reaches the local country.

[orders over 150 euros may generate tax, which needs to be borne/handled by the customer, the local policy shall prevail.]

Commended User

People with programming foundation[engineers / students / makers, etc..]

Shipping & Delivery

Our default shipping method: General transportation
[shipped by Freight Forwarder]

Receive Package

After shipment:


【PS: If there are force majeure factors such as epidemic situation/ strike or local policy adjustment, transportation may be delayed,Maybe you will receive your package within 17-70 days】

NoteAll the times just for reference only

Tracking your order:

Also, if you want to get other shipping support please reference our shipping policy.

LILYGO® TTGO T-0.99 Inch LCD display [resolution can reach 40(H)RGB x 160(V)] is a newly developed expansion board with a rectangular design, immersion gold process, sub-black material, and the driver IC of the display is GC9D01.

Two expansion options:

  • GH1.25mm 8pin Expansion Interface
  • 2.54mm 10PIN pin Interface


Driver IC GC9D01
LCD Size 0.99 inch 
Interface Protocol SPI 4 LINE
Resolution 40(H)RGB X 160(V)
Temp Operating: -20°C~70°C; Storage: -30°C~80°C
Color arrangement RGB Vertical stripe
Active Area 6.096(H) X 24.384(V) mm
Display Size 8.6(H) X 29.8(V)x1.5(D)mm


Technology Support [Github]

If you need technical support please check the link to find more details.

T-0.99 Inch LCD


Pin Diagram

  • T-0.99 Inch LCD
  • 1 X T-0.99 inch LCD 40(H)RGB x 160(V)
  • 1 X 2.54 PIN (Shipment is not welded by default)
  • 1 X GH1.25 8pin Interface Extension line (length 150mm)
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