HDSP-E156

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HDSP-E156 is a type of LED displays which integrates character and numeric display. It is designed with double height, single digit, making it maximally space saving in your application field. HDSP-E156 display module provides multiple digit options, from 0.37" to 0.56" stacked, making it suitable for a variety of electronic products.

HDSP-E156 is made of Delphi display driver, it can operate stably in environmental temperature range from -20~+70℃. The display module is designed with wide viewing angle and excellent brightness, making it suitable for indoor and outdoor environment, both in night and day.

HDSP-E156 offers an extra long operation life, which guarantees a great lifetime performance. Both high reliability and integrated operation are provided. It is designed with 4-bit and 8-bit operation depending on the number of digits.

The working principle of HDSP-E156 is fairly simple. It consists of two parts, the signal part and the light emitter part. The signal part receives data signals, then it sends instruction signals to the light emitter part.

The signal part is made up of four components, the reset/clock, latch, data and shift register. The reset/clock sends out a reset signal which resets the internal information of the shift register. The data instruction is sent to the latch. The latch select the data from the register and sends it out. The output from the shift register is sent to the output port.

The light emitter part includes a light emitting diode, the driving circuit and a light emitting unit. The demultiplexing circuit is used for decoding the signal. The driving circuit is for driving current and the light emitting unit is for displaying data.

The light emitting diode emits light when it receives electric current. The driving circuit controls the current sent to the LED. Then the light emitting unit displays the lights and creates characters or numbers.

The HDSP-E156 LED character and numeric display is a versatile module that is used in a variety of applications. It is a space saving and efficient module that is designed to meet the needs of dynamic and high-end market applications. This display module is used in various industrial and commercial machines, warning systems, communication systems, surveillance systems, instruments and other devices. It is also used in other devices such as calculators, monitors, hand-held devices, and so on.

HDSP-E156 is known for its high reliability, low power consumption, wide viewing angle, and integrated design. This LED character and numeric display offers an upgraded display technology for those who want a more efficient, cost-effective display solution.

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