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.
Numeric LCD Modules:
- Optimized for displaying digits (e.g., 7-segment, 14-segment displays) with optional backlighting.
- Common in calculators, timers, or industrial counters.
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.
Interface Compatibility:
- Verify communication protocols (e.g., I2C, SPI, parallel) to ensure seamless integration with your system.
Environmental Considerations:
- For extreme temperatures or outdoor use, select modules with extended operating ranges (-20 C to +70 C for industrial-grade LCDs).
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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BLC2041-IY
LCD MOD 80 DIG 20 X 4 BRACKT CBL
BLK202A-S-R
LCD MOD 40 DIG 20 X 2 BRACKT CBL
LK204-25-422-GW-VPT-E
LCD MODULE 80 DIG 20 X 4
BLK204A-USB-GW
LCD MOD 80 DIG 20 X 4 BRACKT CBL
LK202-25-FA-V-E
LCD MODULE 40 DIG 20 X 2
MOP-AL204A-BBTW-25E-3IN
LCD MODULE 80 DIG 20 X 4
LK204-25-R-V-E
LCD MODULE 80 DIG 20 X 4
MOS-AL202C-BW3SE
LCD MODULE 40 DIG 20 X 2
ACM2002E-FL-YTS-G
DISPLAY LCD CHARACTER 20X2 TRANS
LCD2041-WB-E
LCD MODULE 80 DIG 20 X 4
BLC2041-BL-USB
LCD MODULE 80 DIG 20 X 4
LK162-12-R-V-E
LCD MODULE 32 DIG 16 X 2
MDLS-16465-LV-GLED4G
LCD MOD 64DIG 16X4 REFLECTIV GRN
MOP-AL202C-BGFW-25E-3IN
LCD MODULE 40 DIG 20 X 2
MOS-AL162F-YX3SJ
LCD MODULE 32 DIG 16 X 2
BLC2041-AL-WB
LCD MOD 80 DIG 20 X 4 BRACKT CBL
LK204-25-R-VPT-E
LCD MODULE 80 DIG 20 X 4
NV4W-MR41
LCD MODULE 4.6IN MONO P/R/W
OK204-25-USB-OY
OLED MODULE 80DIG 20 X 4
LK162-12-USB-E
LCD MODULE 32 DIG 16 X 2