1.504 Inch AMOLED Display Module 466×466 for Smart Watch
Quick Product Summary
The 1.504 Inch AMOLED Display Module from Brownopto is a compact full-color AMOLED display module designed for smart watch, wearable devices, and on-cell wearable display applications that require a sharp round display, stable MIPI communication, and slim mechanical structure.
- Product type: 1.504 inch AMOLED display module for smart watch and wearable devices
- Core specifications: 466 × 466 resolution, AMOLED panel, MIPI interface, CH13631 driver IC
- Display structure: round AMOLED module with real RGB arrangement and compact wearable form factor
- Brightness reference: 700 cd/m² typical luminance and 750 cd/m² maximum
- Best for: smart watch, wearable UI display, round wearable screen products, and compact smart device interfaces
- Main advantage: 1.504 inch round AMOLED screen with high contrast, good color performance, and real RGB arrangement
- Recommended use: smart watch development, wearable product design, engineering evaluation, and OEM / ODM integration
- Selection note: suitable for projects requiring a 1.504 inch AMOLED display with MIPI interface and round on-cell display design
Product Overview
The 1.504 inch AMOLED display module from Brownopto is developed primarily for smart watch (on-cell) applications. According to the datasheet, this module supports 466 × 466 resolution, uses a real RGB arrangement, and adopts a MIPI interface for display communication.
This model features a compact round active area of 38.207 × 38.207 mm within a module outline of 42.90 × 42.90 × 2.13 mm. The specification lists CH13631 as the driver IC, BV6810 as the power IC, and CST916E as the recommended TP IC reference.
For customers looking for a 1.504 inch AMOLED display module for smart watch projects, this model provides a practical balance of compact size, vivid visual performance, high contrast, and wearable-oriented round display structure.
Key Features
- 1.504 Inch AMOLED Display: Designed for smart watch and wearable display applications with compact round screen structure.
- 466 × 466 Resolution: Supports clear UI presentation for icons, menus, time display, notifications, and smart watch operating interfaces.
- Real RGB Arrangement: The specification clearly states real RGB pixel arrangement for good color rendering performance.
- MIPI Interface: Suitable for wearable system integration requiring high-speed display communication.
- CH13631 Driver IC: Listed in the specification as the display driver IC.
- BV6810 Power IC: Included as the power IC reference in the electrical section.
- CST916E TP IC Suggestion: Listed as the recommended TP IC operating condition reference.
- High Contrast and Compact Design: Round AMOLED structure supports premium wearable product appearance and display performance.
Who This Product Is Best For
Technical Specifications
| Product Name | 1.504 Inch AMOLED Display Module |
|---|---|
| Brand | Brownopto |
| Model Reference | AMOLED1.504 |
| Application | Smart Watch (On-cell) |
| Display Mode | AMOLED |
| Display Size | 1.504 Inch |
| Resolution | 466 × 466 |
| Display Color | 16.7M (RGB × 8 bits) |
| Pixel Arrangement | Real RGB arrangement |
| Module Outline | 42.90(V) × 42.90(W) × 2.13(T) mm |
| LTPS Glass Outline | 40.71 × 40.81 mm |
| Active Area | 38.207 × 38.207 mm |
| Pixel Pitch | 81.99 × 81.99 μm |
| Glass Thickness | 0.5 mm |
| Interface | MIPI |
| Driver IC | CH13631 |
| Power IC | BV6810 |
| Recommended TP IC | CST916E |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +80°C |
| Luminance | 650 / 700 / 750 cd/m² (Min / Typ / Max) |
| Uniformity | 85% |
| Viewing Angle | 80 / 85 / - Deg. (Left, Right, Top, Bottom under CR≥10) |
| Contrast Ratio | 10000 min, 100000 typ |
| Response Time | 2 ms typ, 3 ms max |
| NTSC Ratio | 100% |
| Flicker | -30 dB |
| Gamma | 1.9 / 2.2 / 2.5 |
| Crosstalk | 1.1 max |
| AMOLED Positive Power ELVDD | 3.25 / 3.3 / 3.35 V |
| AMOLED Negative Power ELVSS | -3.25 / -3.3 / -3.35 V |
| Digital Power Supply VDDIO | 1.7 / 1.8 / 1.95 V |
| Analog Power Supply VCI | 3.25 / 3.3 / 3.35 V |
| Normal Mode | 60 Hz, 25°C, 450 nits, Command Mode |
| Normal Mode Current | IELVDD / ELVSS 33 mA typ, 38 mA max |
| Normal Mode VCI Current | 6 mA typ, 7.2 mA max |
| Normal Mode VDDIO Current | 3 mA typ, 3.6 mA max |
| Idle Mode | 15 Hz, 25°C, 100 nits, OPR 10%, Command Mode |
| Idle Mode VCI Current | 5 mA typ, 6 mA max |
| Idle Mode VDDIO Current | 1.2 mA typ, 1.5 mA max |
| Deep Standby Mode | Power consumption < 50 uW |
Note: Before final project integration, it is recommended to verify MIPI compatibility, power architecture, touch communication, initialization sequence, round UI layout, and actual mechanical fit in the target smart watch housing.
Interface and Integration Notes
This 1.504 inch AMOLED display module uses a MIPI interface and is intended for compact wearable integration. The I/O table includes key display, power, clock, and touch-related signals that support engineering development for smart watch products.
- Main display interface: MDSI_CLKP, MDSI_CLKN, MDSI_D0P, MDSI_D0N, MDSI_D1P, and MDSI_D1N are listed for MIPI communication.
- Reset control: LCD_RST is provided for display reset and initialization.
- Tearing effect support: FMAPK is listed as the tearing effect output pin for synchronization reference.
- Touch interface reference: TP_RST, TP_SCL, TP_SDA, and TP_INT are included for touch integration.
- Power-related signals: VBAT, VCI_EN, IOVDD, VDD2V8, and VDD are included in the pin definition table.
Display and Optical Performance Notes
This 466 × 466 AMOLED display module is suitable for compact round wearable display applications that require good color performance, smooth interface presentation, and practical brightness for smart watch usage. According to the electro-optical specification, the module reaches 700 cd/m² typical brightness and 750 cd/m² maximum brightness.
- Luminance: 650 / 700 / 750 cd/m²
- Uniformity: 85%
- Viewing angle: 85° typ for left, right, top, and bottom
- Contrast ratio: 100000 typ
- Response time: 2 ms typ, 3 ms max
- NTSC ratio: 100%
- Flicker: -30 dB
- Gamma: 2.2 typ
- Crosstalk: 1.1 max
Electrical and Power Reference
According to the provided datasheet, this module includes normal mode, idle mode, and deep standby mode references, which are helpful for power planning in wearable product development.
- AMOLED positive power ELVDD: 3.25 / 3.3 / 3.35 V
- AMOLED negative power ELVSS: -3.25 / -3.3 / -3.35 V
- Digital power supply VDDIO: 1.7 / 1.8 / 1.95 V
- Analog power supply VCI: 3.25 / 3.3 / 3.35 V
- Normal mode power supply: IOVCC = 1.8V, VCI = 3.3V, ELVSS = -3.3V, ELVDD = 3.3V
- Normal mode condition: 60Hz, 25°C, 450 nits, Command Mode
- 100% pixel on current: IELVDD / ELVSS 33 mA typ, 38 mA max
- Normal mode VCI current: 6 mA typ, 7.2 mA max
- Normal mode VDDIO current: 3 mA typ, 3.6 mA max
- Idle mode condition: 15Hz, 25°C, 100 nits, OPR 10%, Command Mode
- Idle mode VCI current: 5 mA typ, 6 mA max
- Idle mode VDDIO current: 1.2 mA typ, 1.5 mA max
- Deep standby: VCI off, power consumption lower than 50 uW
Product Selection Notes
This model is especially suitable for customers who need a 1.504 inch round AMOLED display module for smart watch projects. It combines compact size, high-quality color output, real RGB structure, and MIPI-based communication in a wearable-oriented design.
For engineering use, this module is best understood as a round AMOLED wearable display solution with CH13631 driver platform, BV6810 power support, and CST916E touch reference. It is appropriate for premium smart watch UI applications and compact wearable product development.
- Choose this model when your project requires a 1.504 inch round AMOLED display with 466 × 466 resolution.
- Confirm MIPI host compatibility before final hardware development.
- Check round display UI adaptation for software layout and edge-area utilization.
- Review power design carefully according to ELVDD, ELVSS, VCI, and VDDIO requirements.
- Verify touch integration if TP communication and touch gesture support are needed.
- Check mechanical fit against watch housing, cover lens, and internal stack-up design.
Application Scenarios
This 1.504 inch AMOLED display module is designed mainly for smart watch and other compact round wearable interface products.
Reliability and Handling Reference
According to the datasheet, this AMOLED module includes environmental, electrical, and mechanical reliability references for product evaluation and shipment handling.
- Operating temperature: -20°C to +70°C
- Storage temperature: -40°C to +80°C
- High temperature operation: 70°C / 128 hours
- Low temperature operation: -20°C / 128 hours
- High temperature storage: 80°C / 128 hours
- Low temperature storage: -30°C / 128 hours
- High temperature humidity operation: 60°C / 90%RH / 128 hours
- Thermal shock: -40°C to 80°C, 0.5 hr, 30 cycles
- Air discharge: ±4kV, 150pF / 330Ω, module level
- Contact discharge: ±4kV, 150pF / 330Ω, module level
- Drop test: 75 cm height, 3 times for 6 faces, 3 edges, and 1 corner
- Vibration-proof test: 2g, f = 10 → 55 → 10Hz, each of X / Y / Z direction for 30 min
- Handling note: Avoid direct sunlight, strong impact, excessive pressure, and improper cleaning materials.
- Design note: It is recommended to follow normal power on / off sequence and include surge-prevent circuit on host power traces.
Packaging and Delivery
Each AMOLED display module is packed with tray, vacuum bag, and carton protection to reduce handling risk during storage and transportation.
- Selling Units: Sample support and bulk order supply available
- Customization Support: Interface confirmation, project discussion, and wearable integration support can be provided
- Shipping: Worldwide shipping supported based on destination, order quantity, and package arrangement
- Packing reference: Tray loading, vacuum packing, and carton protection are shown in the packing specification page
Frequently Asked Questions
1. What is this 1.504 inch AMOLED display module used for?
This module is mainly designed for smart watch, wearable electronics, and other compact round display applications that require vivid AMOLED visual performance.
2. What resolution does this AMOLED display support?
It supports 466 × 466 resolution, which is suitable for round wearable UI layouts, icons, time display, and smart watch interface content.
3. What interface does this display module use?
According to the datasheet, this module uses a MIPI interface and includes MIPI clock and data differential signal definitions.
4. Which ICs are used in this module?
The datasheet lists CH13631 as the driver IC, BV6810 as the power IC, and CST916E as the recommended TP IC reference.
5. What are the active area and module dimensions?
The active area is 38.207 × 38.207 mm, and the module outline is 42.90 × 42.90 × 2.13 mm.
6. What brightness does this 1.504 inch AMOLED display provide?
The electro-optical specification shows 700 cd/m² typical brightness and 750 cd/m² maximum brightness.
7. Does this AMOLED module use real RGB arrangement?
Yes. The product feature section clearly states Real RGB arrangement.
8. What are the operating and storage temperature ranges?
The operating temperature range is -20°C to +70°C, and the storage temperature range is -40°C to +80°C.
9. Is this module suitable for smart watch projects?
Yes. The datasheet directly lists Smart Watch (On-cell) as the product application, making it suitable for smart watch and wearable development projects.
10. What should be confirmed before selecting this AMOLED display module?
Before final selection, it is recommended to confirm MIPI compatibility, touch integration, power supply design, round UI software adaptation, mechanical structure, and housing fit.
Why Choose This 1.504 Inch AMOLED Display Module
The 1.504 Inch AMOLED Display Module from Brownopto combines 466 × 466 resolution, real RGB arrangement, MIPI interface, CH13631 driver platform, and round smart watch form factor in a compact wearable display solution.
For customers looking for a dependable 1.504 inch AMOLED display, a 466 × 466 round AMOLED screen, or a smart watch AMOLED module, this model is a practical choice for engineering evaluation, wearable product development, and OEM / ODM integration.
You may also like
Featured collection
OLED Custom Solutions
Our company offers custom-made OLED solutions, tailored to your unique display needs, ensuring high-quality, precision, and satisfaction.
Size & Shape Customization
Tailor AMOLED dimensions and shapes (round, irregular, flexible/foldable) for wearables, phones, or industrial devices. Adjust form factors to match product design needs.
Resolution & Pixel Optimization
Offer HD to 4K+ resolutions and pixel densities for clarity. Enhance color accuracy and contrast for premium smartphones, tablets, VR/AR, and high-end displays.
Interface & Driver Integration
Configure MIPI DSI/LVDS interfaces and driver ICs for seamless hardware compatibility. Add capacitive touch support for mobile, automotive, or industrial systems.
Optical & Durability Enhancements
Add anti-glare coatings, higher brightness, and IP-rated protection. Optimize for extreme temperatures, ensuring durability in outdoor, military, or harsh environments.
FAQ
Questions about OLED Displays
1. What factors affect the cost of a custom OLED?
- Size & complexity: Larger or flexible designs increase costs.
- Resolution/pixel density: Higher specs (e.g., 4K) require advanced manufacturing.
- Material quality: High-end materials (e.g., anti-glare coatings) add to pricing.
- Minimum order quantity (MOQ): Smaller batches may incur higher per-unit costs.
2. How long does it take to produce a custom OLED?
- Lead time: Typically 4–8 weeks after design approval, depending on complexity.
- Prototyping: Sample production takes 2–3 weeks for verification.
- Mass production: Delays may occur for high-volume orders or specialized components.
3. Can I request a flexible or foldable OLED?
- Yes, but with limitations:
- Flexibility: Curved designs require specialized substrates (e.g., polyimide).
- Durability: Foldable OLEDs need reinforced layers to prevent cracking.
- Cost: Flexible/foldable options are 20–50% more expensive than rigid panels.
4.How is the reliability of custom OLEDs tested?
- Key tests:
- Lifetime testing: Accelerated aging (e.g., 85°C/85% RH for 1,000 hours).
- Mechanical stress: Flexibility/folding endurance (100,000+ cycles for foldables).
- Environmental resistance: UV exposure, humidity, and thermal shock testing.
- Performance metrics:
- Luminance retention: >90% brightness after 10,000 hours.
- Color stability: Delta E < 3 for consistent color accuracy.
- Supplier accountability: Reputable manufacturers provide test reports and warranties (e.g., 2–5 years).
5.What industries benefit most from custom OLEDs?
- Consumer electronics: Smartphones, wearables, tablets.
- Industrial/medical: Control panels, diagnostic displays.
- Automotive: Dashboard screens, infotainment systems.
- Retail/entertainment: Digital signage, AR/VR headsets.