HDSM-543W

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The HDSM-543W LED Character and Numeric Display Module is a versatile, low-cost display module. Its small size and cost-effective design make it the perfect choice for many industrial applications requiring numeric, alphanumeric, or digital display. The module contains two parts: the display element and the controller board. The display element is an array of light-emitting diodes (LEDs), each one wired separately to form an individual numerical or alphanumeric character/numeral. The controller board is designed for stand-alone operation and can be used with a variety of user-customizable commands from PC.

The module is powered by either a 5V DC supply or a 3.3V DC supply. This device is designed for operation in a wide temperature range (-25°C to +85°C) and its high reliability and long lifetime at full brightness make it suitable for a wide range of industrial applications. It is mainly used in signage, industrial machinery, process control equipment, and various other areas where a reliable and cost-effective display is needed.

The HDSM-543W display module is primarily driven by two different internal designs. The first is a direct-drive current matrix, where each LED is driven individually at a constant current level. The second is a high-speed, low-current sequential mode, which is capable of multiplexing several displays with precision.

The module also features several onboard functions to facilitate the user’s control. Its memory consists of two 8-bit registers and two 4-bit registers, each of which can store the user’s programmed characters. With the support of the built-in input and output ports, the module is capable of receiving various binary inputs from external devices, and also provides a parallel output for displaying values on LED displays.

The HDSM-543W is an attractive alternative to traditional LED displays. Its superior light performance and low energy consumption make it perfect for a variety of applications. The extensive range of commands it offers allows for greater convenience and control. Its flexible design allows it to easily fit into various forms and shapes, making it suitable for a wide variety of industrial settings. It is an ideal choice for those seeking an effective and cost-effective LED display solution.

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