128x32 blue character dot matrix lcd module in stock

128x32 Dot Matrix COG, FSTN, Gray background, Blue Edge lit, bottom (or 6:00) viewing angle, Transflective (positive), 3.0V LCD, 3.0V LED, RoHS Compliant. This display has a wide temperature range: -20° Celcius to +70° Celcius which equates to (-4° Fahrenheit to +158° Fahrenheit).

FSTN (Film-compensated Super-twisted Nematic) provides a sharper contrast than STN by adding a film. The cost is approximately 5% higher than STN. FSTN works great for indoor and outdoor applications and is mainly used in graphic displays and higher end products. The Transflective polarizer is a mixture of Reflective and Transmissive. It provides the ability to read the LCD with or without the backlight on. It will work for all lighting conditions from dark with backlight to direct sunlight which makes it the most common choice. There is no cost difference between Transflective, Transmissive and Reflective.

Focus LCDs can provide many accessories to go with your display. If you would like to source a connector, cable, test jig or other accessory preassembled to your LCD (or just included in the package), our team will make sure you get the items you need.Get in touch with a team member today to accessorize your display!

Focus Display Solutions (aka: Focus LCDs) offers the original purchaser who has purchased a product from the FocusLCDs.com a limited warranty that the product (including accessories in the product"s package) will be free from defects in material or workmanship.

This blue-on-black OLED is perfect for display panels that have little space and need a high resolution 128x32 graphic display. With a 24.38mm x 7.58mm viewing area, this is one of the smallest OLEDs available.

The Solomon Systech SSD1306 controller needs only a single 3.3v supply for power and logic levels for communication, making it a top choice in low power or battery powered applications. The 3 wire / 4 wire SPI or I2C serial interfaces require only 12 lines. Coupled with a ZIF connection (0.50mm pitch), connecting this module to your host device is a simple task.

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Newhaven 128x32 graphic Chip-On-Glass (COG) Liquid Crystal Display shows dark pixels on a blue background. This transflective LCD Display is visible with ambient light or a backlight while offering a wide operating temperature range from -20 to 70 degrees Celsius. This NHD-C12832A1Z-FSB-FBW-3V3 display has an optimal view of 6:00, operates at 3V supply voltage and is RoHS compliant.

This is a monochrome OLED display that produces a very crisp image. Since this is an OLED display it doesn"t need a backlight which allows for deep black levels and therefore a very high contrast and it has a much wider viewing angle compared to LCD displays.

This module uses the SSD1306 OLED driver, which includes an internal switch-cap charge pump to create the higher voltage necessary to drive the OLEDs in the display.

The 1.3" OLED displays are perfect when you need an ultra-small display. It is an OLED monochrome 128×64 dot matrix display module with I2C Interface. The characteristics of this display module are high brightness, self-emission, high contrast ratio, slim outline, wide viewing angle, wide temperature range, and low power consumption.

Tired of using character LCD displays in your Arduino projects over and over? Well! They are, in fact, a thing of the past. Enter the fantastic OLED (Organic Light-Emitting Diode) displays! They’re extremely light, almost paper-thin, theoretically flexible, and produce a brighter, crisper image.

OLED displays are available in a range of sizes (such as 128×64, 128×32) and colors (such as white, blue, and dual-color OLEDs). Some OLED displays have an I2C interface, while others have an SPI interface.

In this tutorial, we’ll be using both I2C and SPI 0.96-inch 128×64 OLED displays. Don’t worry if your module is a different size or color; the information on this page is still useful.

An OLED display, unlike a character LCD display, does not require a backlight because it generates its own light. This explains the display’s high contrast, extremely wide viewing angle, and ability to display deep black levels. The absence of a backlight reduces power consumption significantly. The display uses about 20mA on average, though this varies depending on how much of the display is lit.

As previously stated, regardless of the size of the OLED module, each module contains 1KB of RAM. The 128×64 OLED module displays the entire contents of 1KB of RAM (all 8 pages), whereas the 128×32 OLED module displays only half of the RAM (the first 4 pages).

In the setup function, we need to initialize the OLED object using the begin() function. This function accepts two parameters. The first parameter, SSD1306_SWITCHCAPVCC, turns on the internal charge pump circuitry, and the second parameter sets the OLED display’s I2C address. Most OLED display modules of this type have an I2C address of 0x3C, but some have 0x3D.

Characters are rendered in a 7:10 ratio. In other words, passing font size 1 renders the text at 7×10 pixels per character, passing font size 2 renders the text at 14×20 pixels per character, and so on.

Once you have a bitmap, you must convert it into an array that the SSD1306 OLED controller can understand. This can be accomplished in two ways: with image2cpp (online) or with LCD Assistant (offline).

There’s also a Windows application called LCD assistant that can turn your bitmap image into a data array. It is not as powerful as image2cpp, but it is still widely used by hobbyists.

The 0.91 inch 128×32 Blue OLED Display Module produces blue text on black background with very good contrast when supplied with DC 2.8V supply. The OLED Display Modules also offers a very wide viewing angle which is best in the industry.

0.91 inch 128×32 Blue OLED Display Module offers 128×32 pixel resolution. They feature much less thickness than LCD displays with good brightness and also produce better and true colors.

These OLED Display Module are very compact and will add a great ever user interface experience to your Arduino projects. The connection of this display with Arduino is made through the I2C(also called IIC) serial interface. 0.91 inch 128×32 Blue OLED Display Module produces blue text on black background with very good contrast when supplied with DC 2.8V supply.

OLEDs are the longer term of displays, as they possess a number of the best advantages over both the traditional display technologies of LCDs and LED. The most attractive thing about using the OLED display is that they don"t need a back-light like conventional LCD & LED screens. The organic material itself has a property known as Electroluminescence (EL), this causes the material to “glow” when stimulated by the current or an electric field. This is the Best energy-saving displays ever.

This 0.91” 128*32 Blue OLED Module offers 128*32-pixel resolution. They are featuring much less thickness than LCD Displays with good brightness and produce better and true colors.

This OLED Display Module is very compact and will add a great ever user interface experience to your Arduino project. The connection of this display with Arduino is made through the I2C

The 0.91” 128*32 Blue OLED Display Module produces blue text on black background with very good contrast when supplied with 3.3V-5V Supply. The OLED Display Modules also offers

Setting up SPI/I2C Connection with GMS096A OLED Module Being a new entry to the market, only limited resources are available on this small piece of miracle (GMS096A). I2C/SPI configuration always demands helpful resources as in any case.

For the SPI setup, the module comes in 4 wire SPI configurations by default and to make it work with the Arduinos you can use these libraries from Adafruit. For the I2C setup it demands a little bit of work on the module. It was one of our customers who shared these simple configuration steps with us, start with reordering the resistor from position R3 to R1 and then short the R8 resistor with some solder tin (0 Ohm resistor). The R6 and R7 pullup resistors are already soldered, nothing to do there.

OLED display, no need backlight, self-illumination, the display performance is best than the normal LCD display, also lower consumption. I2C interface, requires only two signal pin. It Comes with development resources and manual Available in 0.91 inch Oled Display module datasheet at rajguru electronics. (examples for Raspberry Pi/Jetson Nano/Arduino/STM32).