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Display Modules - LCD, OLED Character and Numeric
Display Modules - LCD, OLED Character and Numeric

Display Modules - LCD, OLED Character and Numeric

Definition:
Display Modules under the Optoelectronics category refer to compact, integrated units designed to visually present alphanumeric characters, symbols, or simple graphics. These modules leverage either LCD (Liquid Crystal Display) or OLED (Organic Light-Emitting Diode) technologies to deliver clear, low-power, and customizable solutions for data visualization. They are widely used in embedded systems, consumer electronics, industrial equipment, and IoT devices where space efficiency and readability are critical.

Types of Display Modules in This Category:
1. Character LCD Modules:
- Feature fixed segments to display letters, numbers, or basic symbols (e.g., 16x2, 20x4 character formats).
- Ideal for applications like point-of-sale terminals, medical devices, or instrumentation panels.

  1. Numeric LCD Modules:

    • Optimized for displaying digits (e.g., 7-segment, 14-segment displays) with optional backlighting.
    • Common in calculators, timers, or industrial counters.
  2. OLED Character/Numeric Modules:

    • Offer higher contrast, wider viewing angles, and faster response times than LCDs.
    • Used in portable devices, automotive dashboards, or wearables where visibility in low-light conditions is essential.

Purchasing Recommendations:
1. Match Technology to Application:
- Choose LCD for cost-sensitive, long-duration use (e.g., static displays).
- Opt for OLED if superior brightness, flexibility, or thin form factors are required.

  1. Interface Compatibility:

    • Verify communication protocols (e.g., I2C, SPI, parallel) to ensure seamless integration with your system.
  2. Environmental Considerations:

    • For extreme temperatures or outdoor use, select modules with extended operating ranges (-20 C to +70 C for industrial-grade LCDs).
  3. Customization Options:

    • Explore suppliers offering custom backlight colors, anti-glare coatings, or driver IC configurations to meet specific design needs.

By selecting the right display module, you enhance usability, reduce power consumption, and future-proof your product designs. Evaluate technical specs, supplier reliability, and scalability before finalizing your purchase.

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NHD-0220AZ-FL-YBW

LCD MOD 40DIG 20X2 TRANS YLW/GRN


EA 8081-A3N

LCD MOD 8 DIG 8 X 1 REFLECTIVE


NHD-0216K1Z-NSR-FBW-L

LCD MOD 32DIG 16X2 TRANSMISV RED


LK202-25

LCD MOD 40DIG 20X2 TRANS YLW/GRN


C204BLBFKSW6WT55XAA

20X4 FSTN GRAY CHARACTER LCD


O161A-CW-SS5

OLED MOD 16DIG 16 X 1 REFLECTIVE


C162NLGFGSW6WT3CXAH

16X2 FSTN GRAY CHARACTER LCD


VI-509-DP-FC-S

LCD MOD 4.5DIG 4.5X1 TRANSFLECTV


C162MLBSGLY6WT55XAA

16X2 STN GRAY CHARACTER LCD


C402A-KW-LW65

40x2 FSTN Black Character LCD


C161CLBSYLY6WT55XAA

16X1 STN YELLOW/GREEN CHARACTER


LCM-S04004DSF

LCD MOD 160DIG 40X4 TRAN YLW/GRN


LCD0821-E

LCD MOD 16DIG 8X2 TRANSM YLW/GRN


EA DOGS104B-A

LCD MOD 40DIG 10 X 4 TRANSMISSIV


LCM-S01602DSR/D

LCD MOD 32 DIG 16 X 2 REFLECTIVE


JAZZ-EC-PMY

COLOR LCD GLASS 3.5DIG TN+ REFL


C81C-YTY-LW65

8X1 STN YELLOW CHARACTER LCD


NHD-0116AZ-FL-YBW

LCD MOD 16DIG 16X1 TRANS YLW/GRN


C162C-BW-LW65

16X2 STN BLUE CHARACTER LCD


NHD-0216K1Z-FSW-FTW-FB1

LCD MOD 32DIG 16X2 TRANSFLCT WHT


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