1.32 Inch AMOLED Display Module 466×466 Round QSPI for Smartwatch
Quick Product Summary
The 1.32 Inch AMOLED Display Module from Brownopto is a compact round AMOLED display module developed for smartwatch and wearable applications that require vivid full-color performance, high contrast, clear round UI presentation, and reliable embedded integration.
- Product type: 1.32 inch AMOLED display module for smart watch applications
- Core specifications: 466 × 466 resolution, AMOLED panel, QSPI interface, real RGB arrangement
- Display structure: round AMOLED module with slim construction for wearable product integration
- Brightness reference: 650 cd/m² typical luminance, 700 cd/m² maximum
- Best for: smart watches, wearable electronics, compact consumer devices, and embedded round-screen applications
- Main advantage: high-resolution 1.32 inch round AMOLED display with compact outline and strong optical performance
- Recommended use: wearable product development, compact display integration, UI testing, and OEM / ODM product projects
- Selection note: suitable for projects requiring a 1.32 inch AMOLED display with 466 × 466 resolution and QSPI communication
Product Overview
The 1.32 inch AMOLED display module from Brownopto is designed for smart watch on-cell applications and other compact wearable products that need a refined round display effect, high pixel density, and stable electrical integration. According to the specification, this model uses a 466 × 466 round AMOLED panel with 16.7M colors, real RGB arrangement, and a QSPI interface.
This 1.32 inch round AMOLED module features an active area of 33.552 × 33.552 mm, an LTPS glass outline of 36.352 × 36.352 mm, and a module outline of 36.352 × 36.352 × 0.855 mm. The specification also identifies the CO5300 driver IC, BV6802 power IC, and CST820 TP IC as the main reference components for this module platform.
For customers looking for a 1.32 inch AMOLED display for smartwatch applications, this model offers a practical combination of compact form factor, high resolution, AMOLED image quality, and embedded interface compatibility for next-generation wearable products.
Key Features
- 1.32 Inch Round AMOLED Display: Designed for smart watch and wearable product development requiring a compact round high-quality display solution.
- 466 × 466 Resolution: Supports sharp UI rendering for icons, menus, notifications, health data, and round-screen graphics.
- 16.7M Full Color Display: Supports rich color presentation with RGB × 24-bit color depth according to the specification.
- Real RGB Arrangement: Helps support refined visual performance and detailed display effect in compact wearable interfaces.
- QSPI Interface: Suitable for embedded communication in smart wearable and compact electronics design.
- CO5300 Driver IC Platform: Used for AMOLED driving and display control according to the attached specification.
- Slim Module Structure: With a module thickness of 0.855 mm, this display is suitable for thin wearable device structures.
- Strong Optical Performance: Typical luminance reaches 650 cd/m² with typical contrast ratio up to 100000 and typical viewing angle of 85°.
Who This Product Is Best For
Technical Specifications
| Product Name | 1.32 Inch AMOLED Display Module |
|---|---|
| Brand | Brownopto |
| Model Reference | AMOLED1.32 |
| Application | Smart Watch (On-cell) |
| Display Mode | AMOLED |
| Display Size | 1.32 Inch |
| Resolution | 466 × 466 |
| Display Color | 16.7M (RGB × 24bits) |
| Pixel Arrangement | Real RGB arrangement |
| Active Area | 33.552 × 33.552 mm |
| Module Outline | 36.352 × 36.352 × 0.855 mm |
| LTPS Glass Outline | 36.352 × 36.352 mm |
| Encapsulation Glass Outline | 36.352 × 35.752 mm |
| Pixel Pitch | 72 × 72 μm |
| Glass Thickness | 0.5 mm |
| Interface | QSPI |
| Driver IC | CO5300 |
| Power IC | BV6802 |
| TP IC | CST820 |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +80°C |
| Luminance | 600 / 650 / 700 cd/m² (Min / Typ / Max) |
| Contrast Ratio | 10000 / 100000 (Min / Typ) |
| Viewing Angle | 80 / 85° (Min / Typ) |
| Response Time | 2 ms typ, 3 ms max |
| NTSC Ratio | 100% |
| Deep Standby Power Consumption | <50 uW |
Note: Before final selection, it is recommended to confirm host-side QSPI compatibility, power sequencing, software initialization, connector matching, touch solution requirements, and actual mechanical fit in the target product.
Interface and Integration Notes
This 1.32 inch AMOLED display module supports a QSPI interface according to the attached specification, and the main AMOLED FPC pad definition includes a larger pin structure used for display driving, power, control, and high-speed signal options on the platform design.
- Main display communication: SDO, SDI_RDX, DCX, WRX_SCL, and CSX are listed in the FPC definition for SPI interface communication.
- Control and reset: RESX is used for module reset and correct initialization.
- TE output support: TE and TE1 signals are available for tearing effect output reference.
- Digital and analog supply: VDDIO, VCI, ELVDD, and ELVSS are listed as key power-related signals in the electrical section.
- Engineering note: Although the document also includes high-speed interface related definitions in the pad table, the front-end product positioning should mainly follow the feature page declaration of QSPI.
Display and Optical Performance Notes
This 466 × 466 AMOLED display module is suitable for compact devices that require a refined round-screen visual experience. According to the electro-optical section, the module provides 650 cd/m² typical luminance, 100000 typical contrast ratio, 85° typical viewing angle, and 100% NTSC ratio for wearable display applications.
- Luminance: 600 / 650 / 700 cd/m² (Min / Typ / Max)
- Contrast ratio: 10000 min, 100000 typ
- Viewing angle: 80° min, 85° typ
- Uniformity: 85%
- Response time: 2 ms typ, 3 ms max
- NTSC ratio: 100%
- Flicker: -30 dB
- Gamma: 1.9 / 2.2 / 2.5
- Crosstalk: 1.1
Electrical and Power Reference
According to the provided specification, this AMOLED module includes normal mode, idle mode, and deep standby mode for engineering evaluation and power planning.
- Digital power supply VDDIO: 1.7 / 1.8 / 1.95 V
- Analog power supply VCI: 3.25 / 3.3 / 3.35 V
- AMOLED positive power ELVDD: 3.25 / 3.3 / 3.35 V
- AMOLED negative power ELVSS: -3.25 / -3.3 / -3.35 V
- Normal mode test condition: 60 Hz, 450 nits, command mode
- 100% pixel on current: IELVDD / ELVSS 33 mA typ, 38 mA max
- VCI current in normal mode: 6 mA typ, 7.2 mA max
- VDDIO current in normal mode: 3 mA typ, 3.6 mA max
- Idle mode condition: 15 Hz, 100 nits, OPR 10%
- Deep standby power consumption: less than 50 uW
Product Selection Notes
This model is a strong choice for product teams that need a 1.32 inch round AMOLED display for smartwatch or wearable product development. It is especially suitable for projects where high-resolution round UI layout, compact structure, and AMOLED image quality are required together.
For engineering evaluation, this module is best understood as a high-resolution smartwatch AMOLED display module with QSPI communication, rather than a low-cost generic panel. Its key value is visual quality, compactness, and practical wearable integration.
- Choose this model when your project requires a compact round AMOLED module with 466 × 466 resolution.
- Confirm host-side QSPI compatibility before final hardware and software selection.
- Check power design according to ELVDD, ELVSS, VCI, and VDDIO requirements.
- Verify mechanical fit according to active area, outline size, glass outline, and thickness structure.
- Confirm touch plan separately if your project requires full touch solution matching with the TP structure and controller side integration.
Application Scenarios
This 1.32 inch AMOLED display module is suitable for compact smart electronics that require high-resolution display quality, round-screen UI effect, and reliable embedded integration.
Reliability and Handling Reference
According to the specification reference, this AMOLED module includes environmental, electrical, and mechanical reliability items for engineering evaluation and application support.
- 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 hour, 30 cycles
- Air discharge: ±4 kV, module level
- Contact discharge: ±4 kV, module level
- Drop test: 75 cm height, 3 times for 6 faces, 3 edges, and 1 corner
- Vibration-proof test: 2g, f = 10 -> 55 -> 10 Hz, each of X / Y / Z for 30 min
- Handling note: Avoid strong impact, pressure, direct sunlight, and improper cleaning materials.
- Design note: Follow the normal power on/off sequence to prevent abnormal display or permanent damage.
- Protection note: Host side should place a surge-prevent circuit at power traces such as VCI and VDDI to help protect the AMOLED module.
Packaging and Delivery
Each AMOLED display module is packed carefully to help protect the display area, glass structure, FPC area, and module assembly during shipment, storage, and transportation.
- Selling Units: Sample support and bulk order supply are available
- Customization Support: Interface matching, application discussion, and project-based support can be provided according to requirements
- Shipping: Global shipping supported, with final freight based on quantity, package method, and destination
- Packing reference: The attached packing page shows tray, vacuum packing, and carton packing reference for production delivery
Frequently Asked Questions
1. What is this 1.32 inch AMOLED display module used for?
This module is mainly used for smart watches, wearable electronics, and other compact devices that require a round high-resolution AMOLED display.
2. What resolution does this AMOLED display support?
It supports a 466 × 466 resolution, making it suitable for smartwatch interfaces, icons, menus, health data display, and round UI layouts.
3. What interface does this AMOLED display module use?
According to the feature page in the specification, this module uses a QSPI interface.
4. Which driver IC is used in this display module?
The display uses the CO5300 driver IC according to the attached specification.
5. What are the active area and module outline dimensions?
The active area is 33.552 × 33.552 mm, and the module outline is 36.352 × 36.352 × 0.855 mm.
6. What is the brightness of this 1.32 inch AMOLED display?
The electro-optical specification shows 650 cd/m² typical luminance and 700 cd/m² maximum luminance.
7. What is the contrast ratio and viewing angle?
This AMOLED display module provides a 100000 typical contrast ratio and a 85° typical viewing angle according to the specification.
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 slim wearable devices?
Yes. According to the mechanical specification, the module thickness is only 0.855 mm, which makes it suitable for compact and slim wearable device structures.
10. What should be confirmed before selecting this AMOLED display module?
Before final selection, it is recommended to confirm QSPI host compatibility, power supply design, mechanical dimensions, software initialization support, and actual application requirements.
Why Choose This 1.32 Inch AMOLED Display Module
The 1.32 Inch AMOLED Display Module from Brownopto combines 466 × 466 resolution, round AMOLED visual quality, 16.7M full-color display, CO5300 driver support, and QSPI communication in a slim structure suitable for advanced smartwatch and wearable product development.
For customers looking for a dependable 1.32 inch AMOLED display for smartwatch applications, a 466 × 466 round AMOLED module, or a compact QSPI AMOLED display module for wearable electronics, this model is a strong choice for engineering evaluation, product development, and OEM / ODM integration.
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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?
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3. Can I request a flexible or foldable OLED?
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- 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.
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- Luminance retention: >90% brightness after 10,000 hours.
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