KOE SP14N01L6VLCA 5.1 inch 240x128 Touch Graphic LCD Module

Product Overview

The KOE SP14N01L6VLCA is a 5.1 inch F-STN (sTN) monochrome graphic LCD module from KOE (Kaohsiung Opto-Electronics), carrying an attached touch panel; the precise touch technology is not specified on accessible public sources and should be verified against the physical panel before design-in. The Black/White-Positive transmissive matte cell drives a 240x128 dot-matrix resolution with 20:1 typical contrast, 170 cd/m2 typical brightness and 40/40/35/55 typical viewing angles (CR>=2). The module measures 159.4 x 101 x 12.8 mm, with an active area of 119.98 x 63.98 mm, and connects as a pure LCM through an 8-bit 26-pin parallel bus at 5.0V, using a WLED 1S7P backlight that needs an external constant-current driver.

Why Choose KOE Technology?

• Industrial STN heritage: KOE (Kaohsiung Opto-Electronics) carries the Hitachi-origin F-STN program, supplying proven monochrome modules for rugged embedded equipment.
• Touch-ready panel: the attached touch layer lets operators tap menus and enter values; confirm the touch interface with our team against the physical unit.
• Bright positive-mode readout: the Black/White-Positive matte cell with 20:1 typical contrast and 170 cd/m2 keeps text legible in normal indoor light.
• Pure LCM flexibility: no bundled driver board means the module adapts to your own controller and power design over the simple 5V parallel bus.

Technical Specifications

Typical Applications

• Operator touch panels: menu navigation and value entry on compact industrial control stations.
• Machine status readouts: character menus, alarms and parameter lines on factory machinery.
• Meters and instrumentation: numeric displays and bar graphs on panel-mounted instruments.
• Embedded retrofit projects: monochrome touch screens built into custom controller designs.
• Appliance and auxiliary controls: mode and indicator screens on equipment and HVAC panels.

FAQ

Q: Does the SP14N01L6VLCA include a driver board or controller?

A: No. It ships as a pure LCM (LCD module) without a bundled driver board or separate controller; the module carries its own on-glass panel drivers, and your host MCU writes display data over the 8-bit 26-pin parallel bus. There is no LVDS or RGB input, and the WLED backlight needs an external constant-current driver.

Q: What is the response time of the SP14N01L6VLCA?

A: Typical response time is 330 ms rise / 150 ms fall (tr/td), which is normal for an F-STN monochrome cell and adequate for static menus, text and slow-changing status values rather than fast video motion.

Q: Is the SP14N01L6VLCA available long term, and what about discontinued replacement?

A: The model is offered through active trade stock and we maintain spare supply for maintenance needs. If a future revision goes out of production, our team can cross-check same-footprint family replacements for outline, cutout, pinout and backlight; send us your target panel and we will propose a verified alternative.

Q: What are the size and resolution of the SP14N01L6VLCA?

A: It has a 5.1 inch diagonal with a 240x128 monochrome dot-matrix resolution, an active area of 119.98 x 63.98 mm and a 159.4 x 101 x 12.8 mm outline; the extra depth versus non-touch siblings comes from the attached touch layer.

Q: How are quality problems with the SP14N01L6VLCA handled?

A: Each unit is visually and functionally inspected before shipment. For a confirmed defect, contact support with the model, quantity, clear photos or a short video and your order reference; eligible units qualify for exchange or return with refund, covered by 6-month RMA support and the 30-day return policy.

Quality Assurance and Support

• ✓ Original KOE Product: genuine Kaohsiung Opto-Electronics module sourced from authorized supply channels
• ✓ Professional Technical Support: engineers assist with parallel pinout, WLED driver matching and touch interface confirmation
• ✓ Quality Inspection: each panel undergoes visual and functional testing before shipment
• ✓ Fast Shipping: dispatched from our Hong Kong warehouse within normal processing time
• ✓ 6-Month RMA: return merchandise authorization support for confirmed manufacturing defects
• ✓ 30-Day Returns: unused, resalable units may be returned under the stated policy

Lead time: 3-5 business days for in-stock units; bulk orders are quoted separately.

Packing and Shipping

Each KOE SP14N01L6VLCA module and its attached touch layer are packed in anti-static shielding with foam or bubble cushioning in a dedicated carton to prevent flexing, touch-film pressure and shock during transit. Shipments are dispatched with carrier insurance, and bulk orders are palletized to avoid stack compression. Goods leave our Hong Kong warehouse with tracking provided after dispatch; please inspect the module and touch response upon arrival and report any transport damage within the allowed window.