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This 16*1 character LCD module (STN/positive/transflective) is designed for instrumentation, smart meters, and portable devices. It prioritizes low power consumption, wide-temperature reliability, and clear single-line display—ideal for showing status, numerical data, or simple prompts. | |||||||||
16-character single-line design fits status/numerical display needs (e.g., meter readings, device mode) without unnecessary complexity.
Supports multiple display effects: yellow-green, blue background with white text, gray film, and white background with black text.
Passive light-emitting (no backlight required) and low-driver-chip power use, perfect for battery-powered devices.
-20℃~+70℃ wide temperature range and COB packaging ensure stability in industrial environments.
Compatible with HD44780 instruction set, with rich open-source libraries; supports parallel/serial interfaces, reducing development thresholds.
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Validated to work stably at -20℃~+70℃, adapting to industrial and outdoor environments.
COB packaging enhances durability; HD44780-compatible instructions ensure easy integration with most MCUs.
This character LCD module has a model number of 01A, with a lattice specification of 5×8 dot characters arranged in a 16×1 format. It uses STN display technology and has a viewing angle oriented at 12 O’Clock. The interface type is 6800, and the drive IC is UCI7066-02. Its overall dimensions are 80mm × 36mm × 13.2mm, and the VA area size is 66mm × 16mm. The power supply voltage is 5.0V, and it adopts a positive display mode with semi-transparent characteristics. The module structure includes LCD, BL (backlight), and PCB components, with a connection method of PITCH 2.54×16PIN. The backlight circuit is composed of 20 LEDs, with a forward current (If) of 100mA and a forward voltage (Vf) of 4.2V.
| Product specification information | |
| Model | 01A |
| Lattice number | 5 * 8 dot characters 16 * 1 |
| Display type/perspective | STN| 12 O’CLOCK |
| Interface | 6800 |
| Drive IC | UCI7066-02 |
| Overall dimensions | 80mm X 36mmX 13.2mm |
| VA area size | 66mm X16mm |
| Power supply voltage | 5.0V |
| Display mode | Positive display, semi transparent |
| Structure | LCD+BL+PCB |
| Connection method | PITCH 2.54*16PIN |
| Backlight circuit | 20LED If=100mA, Vf =4.2V |
Instrumentation: Digital multimeters, oscilloscopes, flow meters, smart water/gas/electricity meters.
Medical: Portable blood glucose meters, electronic blood pressure monitors, infusion pumps.
Automotive: Car audio displays, tire pressure monitoring (TPMS) screens.
Home Appliances: Microwave ovens, smart rice cookers, air purifier controls.
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Yes. It has built-in CGRAM (Character Generator RAM) for creating custom symbols or special characters.
Without backlight, power consumption is <100μA—ideal for battery-powered devices like portable meters.
It supports 5.0V logic voltage, but can work with 3.3V MCUs using level shifters (e.g., TXS0108E).