GMA8975C

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

GMA8975C belongs to the new generation of driver integrated circuit for LED dot matrix display, which is becoming increasingly popular in the field of display module. As an ideal alternative to current discrete solution, GMA8975C allows for better flexible control, lower cost and lower power consumption.

The GMA8975C is capable of driving single-color, multi-color and ultra-bright Indoor/Outdoor RGB LED dot matrix with resolutions up to 128 x 128. It accepts various popular I2C interfaces, and the chip supports two SPI interface communication, which provides great flexibility and scalability. In addition, the GMA8975C also equipped with on-chip power-on reset, dimming control etc, providing a complete solution for LED dot matrix display.

GMA8975C\'s operating principle is as follows: After the power-on reset is enabled, the chip is first initialized. During initialization, the chip will clear all LEDS, enable the LEDS you want to enable and configure for the user specified I2C address. Once the initialization is done, the GMA8975C will enter a power saving mode, waiting for the user to provide pixel data. When pixel data is present, the GMA8975C will fetch the new pixel data and immediately update the LEDS accordingly.

GMA8975C has a wide range of application fields, such as indoor and outdoor advertisement displays, media players, motorized signage, airport/train station arrival, display board, etc. The LED Dot Matrix and Cluster display modules enabled by GMA8975C are the perfect compliment to these applications, providing high efficiency, reliable performance, and vivid colors.

In conclusion, GMA8975C is an ideal controller IC for LED dot matrix and cluster displays. It is highly flexible, cost effective and power efficient, making it an ideal choice for any application. Its wide range of compatible applications and its on-chip control functions make it an ideal choice for various displays.

The specific data is subject to PDF, and the above content is for reference