HDSP-5553

The HDSP-5553 is a 14.2 mm (0.56 inch) 4-digit common anode seven-segment LED display. It is designed for use in a wide range of electronic display applications, offering bright and clear visibility for numeric and limited alphanumeric information.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• A1: Segment A of Digit 1
• B1: Segment B of Digit 1
• C1: Segment C of Digit 1
• D1: Segment D of Digit 1
• E1: Segment E of Digit 1
• F1: Segment F of Digit 1
• G1: Segment G of Digit 1
• DP1: Decimal Point of Digit 1
• A2: Segment A of Digit 2
• B2: Segment B of Digit 2
• C2: Segment C of Digit 2
• D2: Segment D of Digit 2
• E2: Segment E of Digit 2
• F2: Segment F of Digit 2
• G2: Segment G of Digit 2
• DP2: Decimal Point of Digit 2
• A3: Segment A of Digit 3
• B3: Segment B of Digit 3
• C3: Segment C of Digit 3
• D3: Segment D of Digit 3
• E3: Segment E of Digit 3
• F3: Segment F of Digit 3
• G3: Segment G of Digit 3
• DP3: Decimal Point of Digit 3
• A4: Segment A of Digit 4
• B4: Segment B of Digit 4
• C4: Segment C of Digit 4
• D4: Segment D of Digit 4
• E4: Segment E of Digit 4
• F4: Segment F of Digit 4
• G4: Segment G of Digit 4
• DP4: Decimal Point of Digit 4
• COMMON ANODE: Common Anode for All Digits

Circuit Connection

Incorporate a connection diagram that illustrates the pin connections and usage of the HDSP-5553 for a more visual representation.

Key Features

• Bright and Clear Display: The HDSP-5553 offers high brightness and clear visibility, making it suitable for various display applications.
• 4-Digit Configuration: With four digits, this LED display can show numeric and limited alphanumeric characters, providing flexibility in information display.
• Common Anode Configuration: The common anode design simplifies multiplexing and interfacing with microcontrollers or other driver circuits.
• Low Power Consumption: Despite its bright display, the HDSP-5553 is designed for low power consumption, helping to conserve energy in electronic systems.
• Wide Operating Temperature Range: This LED display is capable of operating in a wide temperature range, making it suitable for diverse environmental conditions.

Note: For in-depth technical specifications, please refer to the HDSP-5553 datasheet.

Application

• Counters and Timers: The HDSP-5553 can be used to display count values and timing information in various electronic devices.
• Instrumentation Displays: In measurement and instrumentation systems, this LED display can provide visual output for readings and data representation.
• Clock and Timer Displays: The bright and clear digits make this display suitable for clock and timer applications in consumer electronics and industrial devices.

Functionality

The HDSP-5553 serves as a 4-digit seven-segment LED display, providing numeric and limited alphanumeric display capabilities for a wide range of electronic applications. Its common anode configuration simplifies interfacing with driver circuits and microcontrollers, making it a versatile display solution.

Usage Guide

• Interfacing: Connect the common anode to a positive supply and the respective segment pins to driver circuits or microcontroller output pins for control and display of desired numbers or characters.
• Multiplexing: Utilize multiplexing techniques to cycle through the digits and display different values for each digit, enabling efficient use of the 4-digit display.

Frequently Asked Questions

Q: What is the typical forward current for the HDSP-5553 LED display?
A: The typical forward current for each segment of the HDSP-5553 is provided in the datasheet and should be considered when designing the driving circuit.

Q: Can the HDSP-5553 be used in outdoor applications?
A: With its wide operating temperature range, the HDSP-5553 can be suitable for outdoor applications, but proper environmental protection and considerations should be taken into account.