H381DLN01.2 3.81-Inch AMOLED Display, 1080 × 1200 MIPI DSI for VR

The H381DLN01.2 3.81-inch AMOLED display offers 1080 × 1200 resolution, an RM69071 driver IC, and four-lane MIPI DSI through a 39-pin FPC connection for VR headset prototypes and compact head-mounted display development.

The H381DLN01.2 is a 3.81-inch AMOLED display for presenting images in VR glasses and headsets. Its 1080 × 1200-pixel panel uses active-matrix OLED technology and an RM69071 driver IC. The rectangular display provides a compact visual component for near-eye product development and headset display assemblies.

Suitable projects include VR headset prototypes and compact head-mounted viewing systems. A four-lane MIPI DSI interface carries display data through a 39-pin FPC connection. Engineering teams should confirm host timing, initialization commands, connector orientation, and power-rail requirements, then check the mechanical drawing against the intended enclosure before selecting integration hardware.

Model Number	H381DLN01.2
Panel Manufacturer	AUO
Product Type	VR display panel
Display Technology	AMOLED (active-matrix OLED)
Display Shape	Rectangular
Display Form Factor	Flat panel
Diagonal Screen Size	3.81 in
Resolution	1080 × 1200 pixels (H × V)
Active Area	64.80 × 72.00 mm (H × V)
Refresh Rate	90 Hz
Interface Type	MIPI DSI
MIPI Data Lanes	4
Driver IC	RM69071
Connector Type	FPC
Pin Count	39
Recommended Mating Connector	Hirose FH35C-39S-0.3SHW(50)
Panel Outline Dimensions	67.60 × 78.95 mm (H × V)
Module Thickness With Protective Liner	1.141 ± 0.150 mm
Module Thickness Without Protective Liner	1.01 mm (reference)
Light Source	Self-emissive OLED
Operating Temperature	−20°C to +70°C
Storage Temperature	−40°C to +80°C