1.44'' TFT Display: a 128x128 Color TFT LCD with SPI interface, ST7735S

Product highlights

This 1.44’’ TFT display is a mini LCD with a resolution of 128×128 and SPI interface. Therefore, it is the best solution for any project asking for a mini, colorful, but low-cost display.

The TN LCD is the cheapest colorful LCD compared to an IPS or VA display. However, it can still provide a wide viewing angle by POL adjustment.

Thanks to its 800:1 contrast ratio and 3ms response time, you have a good viewing experience.

The 12 o′clock viewing direction design makes it ideal for portable devices, such as low-end mobile phones or touchscreen video mp3 players.

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Product description

This 1.44” TFT display is a TFT LCD Module with TN panel / Active-Matrix TFTs / Resolution of 128×128 / Contrast ratio of 800:1 / 3ms Response Time / 12 o’clock Viewing Direction / Medium Brightness Backlight / Optional Touchscreen / ROHS Compliant.

The high quality, low price product is always our long-term goal.

Technical Details

Download Product References Below

Product Datasheet: GFC128128-1.44TNTM

Controller Datasheet: ST7735S

More for this 1.44” TFT display

This 1.44’’ color TFT LCD display is an assembly of a 1.44 inch TFT LCD panel using TN technology, an ST7735S driver, SPI interface FPC cable, and 2 LEDs as backlight.

Quality and Price

The mature TN panel technology reduces its prime cost. However, it is a true active-matrix TFT LCD provides full color and fast refresh (3ms Response Time), in contrast to the low-cost CSTN type LCD with poor color and slow refresh.

Then, you can add a colorful but cheap display to your product.

Furthermore, the contrast ratio of 800:1 ensures it is ideal for color saturation, making the image a natural-looking.

With the POL adjustment, you can still enjoy your content from a wide angle: Left: 70 / Right: 70 / Top: 70 / Bottom: 60 degrees (typical due to the design of 12 o’clock viewing direction).

In addition, the brightness of 400 nits makes this 1.44 inch TFT display work well in a dim room or a bright park.

Since the display uses SPI interface with its own pixel-addressable frame buffer, it can still work with a very small microcontroller with low memory and few pins available.

Other Benefits

With a custom touch screen, it is suitable for portable electronic devices requiring UI function. Thus, cheap smartphones or smartwatches can also have a color touchscreen. A resistive touch screen might be your choice due to its lower price compared with a capacitive touch screen.

Additionally, RoHS (Restriction of Hazardous Substances) compliance means it is manufactured under environmental safety regulations. Thus, it will not produce anything harmful to our bodies.

Your Requirement?

Suppose you are looking for a cheap color display mini display for your product. In that case, this 1.44’’ TFT display can provide you with a satisfactory price.

This is just one of our famous TFT LCDs; In Go2Display, you can find more.

If none of these part numbers meet your requirements in any term, contact us(sales@go2display.com), who are willing to work with you.