The LM057QC1T01R is a 5.7-inch diagonal LCD display panel featuring a resolution of 320(RGB)x240 (QVGA) with a 4:3 aspect ratio. The display utilizes STN (Super-Twisted Nematic) LCD technology with transmissive mode. Key optical specifications include a typical luminance of 180 cd/m² (Typ.) and a contrast ratio of 40:1. The viewing angles are 50/50/35/60(Typ.)(CR≥2) It supports a ParallelData(1ch,8-bit),15pinsConnector with built-in controller (typically SED1335 or compatible). The module operates within a standard temperature range of 25℃ to +60℃ (storage: 0℃ to +50℃) and requires a typical logic supply voltage of 5.0V with a separate bias voltage for LCD drive. The CCFL (Cold Cathode Fluorescent Lamp) backlight requires an inverter for operation.
LM057QC1T01R Sharp lcd display panel Key Highlights
The LM057QC1T01R is a legacy, ultra-reliable display panel purpose-built for industrial control systems, medical equipment, and test instrumentation requiring proven QVGA performance. Its 5.7-inch compact form factor with 320x240 resolution delivers crisp character and icon rendering for operator interfaces in factory HMIs, CNC machines, and patient monitoring devices. As an authentic Sharp Original panel, it features exceptional long-term availability and manufacturing consistency, making it ideal for form/fit/function replacements in mission-critical legacy systems where requalification is not feasible. The built-in LCD controller significantly reduces host processor overhead, simplifying integration with ParallelData(1ch,8-bit),15pinsConnector, PIC, or Arduino for embedded applications. While featuring a CCFL backlight (requiring external inverter), the LM057QC1T01R remains the gold standard for drop-in replacement in existing medical carts, laboratory analyzers, and industrial printers where electrical and mechanical compatibility is paramount.
LM057QC1T01R Sharp lcd display panel Details:
