Products Description
Ultra‑Low Resolution Custom COG LCD Displays are designed for applications that require simple graphics, status icons, or small alphanumeric characters without the complexity or power draw of higher‑resolution screens. Unlike standard catalog products with fixed resolutions (e.g., 128×64), we manufacture COG displays with any custom pixel matrix – from 64×32, 96×16, 100×32, 72×36, to truly arbitrary resolutions tailored to your UI needs. As a professional China COG manufacturer, Bolong LCD produces these ultra‑low resolution displays with full in‑house glass tooling and COG bonding, delivering ultra‑thin, ultra‑low‑power modules for battery‑sensitive and space‑constrained products.
Key Features
Customizable resolution (supports any resolution matching your product needs)
Mature COG packaging technology, stable and reliable performance
In-house manufacturing with strict quality control and large production capacity
Low power consumption, suitable for long-term operation
Compatible with various main control boards, easy to integrate
Parameter Specification
| Parameter | Our Custom Capability |
|---|---|
| Resolution | Any custom dot count, e.g., 64×32, 96×16, 100×32, 72×36, 84×24, 56×32 – you specify X × Y |
| Total Pixels | From 128 to 8,192 |
| Structure | COG – ultra‑thin |
| Controller IC | SSD1305, SSD1309, SH1106, or customer‑specified |
| Interface | I²C , 4‑wire SPI, 8‑bit parallel – we match your MCU |
| Logic Voltage | 2.8V – 5.5V 3.3V or 5V typical |
| Operating Current | 2mA – 10mA depending on resolution and pixel on‑ratio |
| Sleep Mode Current | <1µA |
| Module Thickness | As low as 1.5mm glass‑only |
| Outline Dimension | Fully tailored to your enclosure any shape |
| Active Area | Custom – we design glass mask to your exact viewing area |
| Dot Size & Pitch | Adjustable – optimized for your viewing distance |
| LCD Mode | STN Positive yellow‑green or STN Negative blue – also FSTN, VA |
| Polarizer | Reflective, Transflective, or Transmissive |
| Backlight | Optional LED white, yellow‑green, blue – custom color |
| Operating Temperature | -20℃ to +70℃ standard / -40℃ to +85℃ industrial |
| Connection | FPC (custom length, pinout, ZIF or hot‑bar) |
| Certifications | RoHS, REACH, CE |
| Warranty | 12 months (extended available) |
Manufacturing strengths
Our two business divisions provide full-chain support: the first division develops high-quality COG LCD screens, and the second division is responsible for module assembly, circuit design, and embedded program debugging. This enables us to quickly respond to your resolution customization needs, such as high-resolution industrial displays (1024×768, 1280×720, etc.).This product is suitable for power instrumentation, industrial control terminals, and energy storage equipment, with strong anti-vibration and anti-interference performance.
Our factory
Certifications and Awards
Our Service
Pre-sales
24-hour response to inquiries, free 2D/3D drawings, compatibility verification, sample application
In-sales
Real-time production updates, third-party inspection accepted, full export documents
After-sales
Fast replacement for DOA. Technical Support. Spare Parts Supply. Overseas Service
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