GMA24R88

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GMA24R88 is a room temperature 16×24 dots matrix and cluster initiated by GREEKMICRO Co., Ltd, a professional electronic products manufacturer. It is specifically beneficial for those customers who need to display small numbers or characters on the 7 segments display or LCD display. This product comes with a flexible interface, has a wide operating temperature range, high display constraints and a cost-effect signature.

GMA24R88 is suitable for both indoor and outdoor applications. The product works just like an LED dot matrix controlled by a microprocessor. The dot matrix is fabricated with a cluster of LEDs which are made using the top quality materials and processes. The LEDs are arranged in a grid according to their arrangement numbers. Cluster arrangement reduces the power consumption of the entire system. The product only requires a single external resistor to control the display.

GMA24R88 can be divided into two parts：The LED driving and the LED display controllers. The LED driving consists of the drive logic and the LED module interface. This is the unit which controls the LED array. The LED display controllers are the ones which provide the programming of the LED array. Here, the LED array is programmed to display various numbers, letters or symbols.

The working principle of GMA24R88 is based on the concept of the serial peripheral interface (SPI). The SPI is used to operate an LED that consists of a serial port and a 9 bit parallel port. This enables the product to control up to 16 LED segments as well as 24 LED clusters in a single board.

The LED dot matrix and cluster design of GMA24R88 has multiple advantages including low-power consumption, highly accurate display constraints and high contrast ratio. The product is fully controlled by the controller chip, which means it provides independent control signals to each LED cluster. The device has a build-in protection circuit that prevents over-voltage, reverse power, over-current and over-heating of the LED modules.

GMA24R88 enables customers to display numbers and letters on LCD displays without burning unnecessary costs. The product is efficient and easy to use as it requires very minimal maintenance. Additionally, the product features an SOP (shrink switch assembly) phone, a low-cost and space-saving technology which provides an increase in the number of connections.

In short, the GMA24R88 product is ideal for commercial, industrial and other display applications. It provides convenient and cost-effective solutions for displaying small numbers or characters on 7 segment displays. With low power consumption and high display constraints, it offers a reliable display solution for maximum visibility.

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