1.78
Inch
Square
AMOLED
Display
with
RM69090
Driving
IC
Product
Specifications
|
Attribute
|
Value
|
|
Display
Technology
|
AMOLED
Display
Module
|
|
Name
|
Touch
Panel
AMOLED
|
|
Display
size
|
1.78
inch
|
|
Resolution
|
368×448
|
|
Interface
|
MIPI/3-Wire
SPI/4-Wire
SPI/QAD-SPI
|
|
Driving
IC
|
RM69090
|
|
Brightness
|
350C/D
|
|
View
Angle
|
All
directions
|
Technical
Parameters
|
Parameter
|
Value
|
|
Part
No.
|
HX178RT92011T
|
|
Display
Mode
|
1.78
inch
AMOLED
display
|
|
Outline
Size
(mm)
|
30.6×37.99
|
|
AA
Size
(mm)
|
28.704×34.944
|
|
Display
Dots
|
368×448
|
|
Working
Temperature
|
-20°C
to
70°C
|
|
Storage
Temperature
|
-30°C
to
80°C
|
Product
Images
![1.78 inch AMOLED display module front view]()
![1.78 inch AMOLED display module side view]()
Drawing
&
Pin
Definition
![Technical drawing and pin definition of AMOLED display]()
AMOLED
Technology
Overview
Key
Advantages
-
Perfect
Blacks
&
Infinite
Contrast
-
Vibrant
Colors
&
Wide
Gamut
-
Ultra-Fast
Response
Times
-
Flexibility
&
Thin
Designs
-
Energy
Efficiency
-
Always-On
Display
Capability
-
Superior
Viewing
Angles
-
Excellent
HDR
Performance
Considerations
AMOLED
displays
are
more
expensive
than
LCD
and
TFT
alternatives,
have
a
shorter
operational
lifetime,
and
may
exhibit
lower
peak
brightness
in
sustained
use
scenarios.
Power
Efficiency
Comparison
AMOLED
vs.
LCD/LED
Technologies
-
Power
Consumption:
AMOLED
consumes
power
per
pixel,
while
LCD
requires
constant
backlight
power
-
Content
Dependency:
AMOLED
excels
with
dark
content
as
pixels
can
be
turned
off
-
Brightness
Control:
AMOLED
allows
dynamic
pixel
brightness
adjustment
-
Display
Size:
AMOLED
is
more
efficient
for
smaller
displays
Huaxin
Technology
Advantages
-
Cost-effective
inland
manufacturing
base
-
Advanced
equipment
for
stable
quality
-
Highly
automated
production
processes
-
20+
years
of
LCD
industry
expertise
-
Custom
design
capabilities
Certifications
-
ISO14001
-
ISO9001/IATF16949
-
SGS
certified
LCD
modules
Company
Profile
Huaxin
Technology
(Enshi)
Co.,
LTD
Location:
Hubei,
Enshi
Founded:
2009
Specialization:
R&D,
production
and
sales
of
LCD,
LCM,
TFT,
backlight,
and
OLED
products
Staff:
500+
employees
(10%
R&D,
15%
QC)
Registered
Capital:
20
million
Production
Capacity
|
Product
|
2021
|
2022
Goal
|
2023
Challenge
|
2024
Challenge
|
2025
Challenge
|
Unit
|
|
LCD
Production
|
4.5
|
9
|
9
|
9
|
9
|
Thousands/Day
|
|
LCM
Production
|
70
|
150
|
300
|
450
|
450
|
Thousands/Day
|
|
Backlight
Production
|
100
|
200
|
300
|
500
|
500
|
Thousands/Day
|
|
OLED
Production
|
10
|
20
|
30
|
40
|
50
|
Thousands/Day
|
Product
Applications
-
Smartphones
and
tablets
-
Wearable
devices
(smartwatches)
-
AR/VR
headsets
-
Television
and
monitors
-
Automotive
displays
-
Medical
equipment
and
smart
home
devices
