







🔷 Illuminate Your Innovation with Blue Brilliance!
This 20x4 line LCD display features a vibrant blue backlight and operates on a standard 5V DC supply. Equipped with the industry-trusted HD44780 controller, it supports 4 rows of 20 characters each, delivering clear, high-contrast visuals with a wide viewing angle. Compatible with Arduino, Raspberry Pi, AVR, ARM, and 8051 microcontrollers, it’s the perfect display module for professional-grade projects, industrial equipment, and advanced networking devices.
| Brand | Silicon TechnoLabs |
| Manufacturer | Silicon TechnoLabs |
| Country of Origin | India |
| Model number | ST/20x4B |
| Colour | blue |
| Number of Memory Sticks | 1 |
| Special Feature | Built-in industry standard HD44780 equivalent LCD controller, Can display 4-lines X 20-characters, Commonly Used in: Student Project, Collage,copiers, fax machines, laser printers, industrial test equipment, networking equipment such as routers and storage devices, LCD display module with BLUE Backlight, LCM type: Characters, Operate with 5V DC, SIZE : 20x4 (4 Rows and 20 Characters Per Row), Wide viewing angle and high contrast |
| Specific Product Use | Student |
| Item Weight | 90 g |
| Package Dimensions | 11.2 x 8.6 x 2.8 cm; 90 g |
| Item model number | ST/20x4B |
| Processor brand | ARM |
| Maximum Memory Supported | 1 GB |
| Voltage | 5 Volts |
| Power Source | dc |
| Operating System | blogspot |
| Compatible Device | Microcontroller Arduino,Raspberry Pi,AVR,ARM,8051etc |
| Are batteries included? | No |
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