Description
JS0370HN01-A0: 3.7 Inch Tri-Color E-Paper Display
Experience crystal-clear, low-power display technology with JICTECH 3.7 inch E-Paper display module, model JS0370HN01-A0. Featuring a high-resolution 240×416 pixel panel (≈130 DPI) and bi-stable electrophoretic technology, this module delivers newspaper-like readability under ambient light while consuming power only during screen updates.
Transform your digital interfaces with JICTECH high-resolution 3.7 inch tri-color E-Paper module. Featuring black, white, and red electrophoretic technology at 130 DPI, this advanced display delivers exceptional readability with ultra-low power consumption. Engineered for commercial applications requiring paper-like visual clarity and extended battery life.
Key Features & Technical Advantages
- Tri-Color Performance: Crisp black/white/red rendering for enhanced visual communication
- Ultra-Low Power Architecture: Deep sleep mode at <3μA (0.003mW)
- Advanced Temperature Sensing: Built-in sensor with external I²C interface support
- Dual SPI Interface: Configurable 3-wire (9-bit) or 4-wire (8-bit) options
- High-Resolution Clarity: 240×416 pixel density for sharp text and graphics
- Industrial Durability: Hard-coat anti-glare surface with wide operating range
Technical Specifications
| Parameter | Specification |
|---|---|
| Display Size | 3.7 inch (Diagonal) |
| Resolution | 240 × 416 Pixels (130 DPI) |
| Active Area | 47.04 × 81.54 mm |
| Outline Dimensions | 53 × 92.99 × 0.9 mm |
| Weight | 8.5±0.5 g |
| Color Palette | Black, White, Red |
| Interface Options | 3-wire SPI (9-bit) / 4-wire SPI (8-bit) |
| Operating Voltage (VDD) | 2.5V – 3.6V |
| Deep Sleep Current | < 3 μA |
| Contrast Ratio | >15:1 |
| White Reflectance | >35% |
| Viewing Angle | 180° |
| Operating Temperature | 0°C to +40°C |
| Refresh Time | Optimized for daily updates |
Rigorous Reliability Validation
Certified for industrial deployment through comprehensive environmental testing:
| Test | Condition | Duration | Standard |
|---|---|---|---|
| Temperature Cycling | -25°C ↔ +60°C | 50 cycles | IEC 60068-2-14 |
| High-Humidity Operation | +40°C, 90% RH | 168 hrs | IEC 60068-2-30 |
| Mechanical Vibration | 1.04G, 20-200Hz | 3 axes | ISTA Procedure |
| Drop Resistance | 100cm height | 10 impacts | ISTA 3A |
| UV Resistance | 765W/m² @ 40°C | 168 hrs | MIL-STD-810G |
| ESD Protection | ±250V (Machine Model) | Multiple | IEC 62179 |
Optimal Application Scenarios
Retail Automation
Large-format electronic shelf labels (ESL) with promotional highlighting
Industrial Dashboards
Equipment status monitors, production line displays, and control panels
Transportation Systems
Passenger information displays, baggage tags, and schedule boards
Medical Information Panels
Patient status boards, medication trackers, and facility navigation
Smart Building Interfaces
Room scheduling systems, energy monitors, and environmental controls
Integration Resources
- SPI Interface Guide: Download Documentation
- Compliance Reports: ISO 9001, 14001, IATF 16949
- View More Products: E paper Display Module
Quality Assurance
- 5-year operational lifespan under standard conditions (25°C/60% RH)
- 100% electrical testing and optical validation before shipment
- Automated optical inspection for pixel integrity and contrast ratio
- ESD-protected manufacturing process (IEC 62179 compliant)
- RoHS 3 compliant components with moisture-sealed packaging
- 13-month warranty coverage with technical support
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