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2.4-inch AMOLED display

As a professional display manufacturer, CNK Electronics Co., Ltd. has launched an industrial‑grade 2.4‑inch AMOLED display, redefining the human–machine interaction experience with cutting‑edge technology. This rigid AMOLED panel leverages LTPS technology to deliver a high resolution of 450×600 RGB within a compact footprint of 38.72 × 51.56 mm. With an ultra‑high contrast ratio of 100,000:1 and a brightness of 800 cd/m², it ensures exceptional visibility even under smart home lighting conditions. Its 16.7 million full‑color display capability and wide viewing angles—featuring no color shift up to a 30° viewing angle (≤4 JNCD)—make it an ideal choice for curved‑design smartwatches. An innovative 0.5‑mm ultra‑thin structure integrates SPI, MCU, and MIPI multi‑protocol interfaces, while operating across a temperature range of –20°C to 80°C, providing stable performance for smart display devices.
CNK focuses on LCD and AMOLED display technologies and possesses core customization capabilities:
✓ The driver chip is compatible with mainstream solutions such as the RM690B0.
✓ Exclusive optical tuning for home appliances and wearable devices
✓ Comprehensive technical support from mold development to mass production.
Model: CNKAO0240-25473A1

Category:

OLED

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Detailed description

Specifications and Parameters

Display Type	Rigid AMOLED	Lifespan	290 hours
Effective Display Area	36.72×48.96mm	Panel thickness	0.5mm
Panel external dimensions (width × height)	38.72×51.56mm	Polarizer type	0.147mm
Resolution	450RGB×600	SCF	0.13mm
Color depth	16.7 million colors (24-bit)	Brightness	800 cd/m²
Visible direction	Full perspective	Contrast	100,000:1
Driver IC (Type)	RM690B0	Color Shift (Left / Right / Up / Down 30°)	4JNCD
Interface	SPI/MCU/MIPI	Operating temperature	-20~+80℃
TFT technology type	LTPS	Storage temperature	-40~+80℃