HCMS-2964 Allicdata Electronics
Allicdata Part #:

HCMS-2964-ND

Manufacturer Part#:

HCMS-2964

Price: $ 16.84
Product Category:

Optoelectronics

Manufacturer: Broadcom Limited
Short Description: LED DISPLAY 5X7 4CHAR 5MM ORN
More Detail: Dot Matrix Display Module 5 x 7 Orange Serial 0....
DataSheet: HCMS-2964 datasheetHCMS-2964 Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
160 +: $ 15.30110
Stock 1000Can Ship Immediately
$ 16.84
Specifications
Series: HCMS-29xx
Part Status: Active
Lead Free Status / RoHS Status: --
Millicandela Rating: 64µcd
Moisture Sensitivity Level (MSL): --
Internal Connection: --
Size / Dimension: 0.85" L x 0.45" W x 0.21" H (21.46mm x 11.43mm x 5.31mm)
Color: Orange
Configuration: 5 x 7
Voltage - Forward (Vf) (Typ): --
Interface: Serial
Description

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HCMS-2964 Application Field and Working Principle

HCMS-2964 is an 8x19, common cathode LED dot matrix display module with red LED as the backlight. It is mainly used for displays for electronic applications such as media players, medical information systems, industrial equipment, security cameras and computer systems. HCMS-2964 is designed for commercial and industrial applications where quick response time and loud, clear visuals are important.

The LED dot matrix displays feature advantages such as full-color graphics, high resolution, low power consumption and long life. The dot matrix display consists of a set of LEDs arranged in a row and a column format. Each LED in the matrix is individually controlled by a series of digital logic gates and transistors. The logic gates control the voltages and currents to make sure the proper brightness and color of each LED dot is represented accurately.

The HCMS-2964 can be used in many ways, such as displaying text messages, images, and even animation. These displays can also be used to convey information such as temperature, stock prices or other data. As mentioned above, the matrix consists of a set of light emitting diodes with each LED in the matrix connected to separate columns and rows. To create an image, the power supply must apply voltage to the pixels in the shown order. The voltage signal activates the diode, allowing light to be emitted from the LED module screen.

To display an image, the signals must be sent to the module from the controlling device. Images are created by programming the logic gates which control the diodes. To create each row, a series of 16 signals are sent from the microcontroller, beginning with the leftmost pixel and slowly progressing across to the rightmost pixel. The next row is activated by sending a new set of 16 signals, and this sequence is repeated until all 19 rows are complete.

The HCMS-2964 also has a refresh rate control interface. This allows the user to select a refresh rate suitable to their application. The refresh rate is the rate of which new frames of the displayed images are displayed.

In summary, HCMS-2964 is an LED dot matrix display module with red LED used as a backlight. It is possible to display full-color graphics, high resolution images and animations using this module. It also features a refresh rate control interface and low power consumption. This makes it an ideal choice for many commercial and industrial applications.

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

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