1.85
Inch
TFT
Round
Display
Module
with
Touch
Panel
High-resolution
360×360
dots
circular
LCD
display
with
QSPI/MIPI/8BIT/RGB
interface
and
ST77916
driving
IC,
offering
450nits
brightness
and
wide
viewing
angle.
Key
Specifications
|
Attribute
|
Value
|
|
Display
Technology
|
Circular
LCD
Display
|
|
Display
Size
|
1.85
inch
|
|
Resolution
|
360×360
dots
|
|
Interface
|
QSPI/MIPI/8BIT/RGB
|
|
Driving
IC
|
ST77916
|
|
Brightness
|
450nits
|
|
View
Angle
|
All
|
|
Touch
Panel
|
G+F
|
Technical
Parameters
|
Parameter
|
Value
|
|
Part
No.
|
ESHX0185Y045T001
|
|
Outline
Size
|
48.08×49.95×1.52
mm
|
|
AA
Size
|
45.68×45.68
mm
|
|
Working
Temperature
|
-20°C
to
70°C
|
|
Storage
Temperature
|
-30°C
to
80°C
|
Product
Images
Technical
Drawing
![Technical drawing and pin definition for 1.85 inch TFT display]()
TFT
Product
Knowledge
TFT
substrate
input
and
CF
substrate
input
flow
chart:
![TFT substrate input flow chart]()
TFT
structure
diagram:
![TFT structure diagram]()
Huaxin
Technology
Advantages
-
Cost-effective
manufacturing
base
located
in
inland
city
-
Advanced
equipment
ensuring
stable
quality
-
Fully
automated
processes
for
efficiency
and
consistency
-
Expert
engineering
team
with
20+
years
LCD
experience
-
Custom
product
design
capabilities
Certifications
-
ISO14001
-
ISO9001/IATF16949
-
SGS
certified
LCD
modules
Company
Overview
Huaxin
Technology
(Enshi)
Co.,
LTD
-
Founded
in
2009
in
Hubei
Enshi,
specializing
in
LCD,
LCM,
TFT,
backlight,
and
OLED
research,
development,
and
production.
LCD
Series
VA,
TN,
HTN,
STN,
FSTN,
CSTN
LCM
Series
COB,
TBA,
COG,
TP,
LED
backlight
Registered
Capital
20
million
Employees
500+
(10%
R&D,
15%
QC)
Production
Capacity
(thousands/day)
|
Product
|
2021
|
2022
|
2023
|
2024
|
2025
|
|
LCD
|
4.5
|
9
|
9
|
9
|
9
|
|
LCM
|
70
|
150
|
300
|
450
|
450
|
|
Backlight
|
100
|
200
|
300
|
500
|
500
|
|
OLED
|
10
|
20
|
30
|
40
|
50
|
Product
Applications
-
Car
navigation
systems
&
printers
-
Video
communication
&
advertising
displays
-
Automotive
&
medical
devices
-
Fitness
equipment
&
handheld
devices
-
Industrial
control
systems
&
home
appliances
TFT
Display
Characteristics
-
Image
Quality:
High
resolution,
sharpness,
and
color
accuracy
-
Response
Time:
Fast
pixel
switching
capability
-
Viewing
Angles:
Wide
angles
with
minimal
color
shift
-
Energy
Efficiency:
Lower
power
consumption
than
alternative
technologies
-
Size
Flexibility:
Available
in
various
sizes
for
different
applications
-
Backlighting:
Typically
uses
LED
illumination
-
Versatility:
Suitable
for
diverse
applications
TFT
Display
Limitations
-
Viewing
angles
may
be
limited
compared
to
some
alternatives
-
Contrast
ratio
limitations
-
Backlighting
increases
power
consumption
-
Potential
motion
blur
in
fast-moving
images
-
Limited
flexibility
in
physical
form
-
Color
gamut
may
be
narrower
than
some
technologies
