4
Inch
White/Black
E-paper
Display
with
480×800
Resolution
and
SPI
Interface
Product
Overview
The
HX0400NW43-MNG-A0
is
an
Active
Matrix
Electrophoretic
Display
(AM
EPD)
with
SPI
interface
and
reference
system
design.
The
3.97"
active
area
contains
480×800
pixels.
This
TFT-array
driven
electrophoretic
display
module
features
integrated
circuits
including
gate
buffer,
source
buffer,
MCU
interface,
timing
control
logic,
oscillator,
DC-DC,
SRAM,
LUT,
and
VCOM.
Ideal
for
portable
electronic
devices
such
as
Electronic
Shelf
Label
(ESL)
systems.
Technical
Specifications
|
Attribute
|
Value
|
|
Part
No.
|
HX0400NW43-MNG
|
|
Type
|
E-paper
display
|
|
Display
Color
|
White/Black
|
|
Display
Size
|
4
inch
E-paper
|
|
Resolution
|
480×800
|
|
Outline
Size
|
56.24(H)×96.62(V)×0.92(D)
|
|
Active
Area
|
51.84(H)×86.4(V)
|
|
Interface
|
SPI
|
Product
Images
Drawing
&
Pin
Definition
E-paper
Technology
Overview
Advantages
-
Paper-like
reading
experience
-
Ultra
wide
viewing
angle
-
Ultra
low
power
consumption
-
Ultra
thin
design
-
Eye
protection
-
Environmentally
friendly
-
No
backlight
required
Limitations
-
Best
performance
in
lower
temperatures
-
Market
size
limitations
-
Limited
color
options
(no
full
color
capability)
Key
Characteristics
-
Reflective
Display
Technology
-
Bi-stable
operation
-
Low
Power
Consumption
-
High
Contrast
and
Readability
-
Flexible
and
Lightweight
Design
-
Slow
Refresh
Rate
Manufacturer
Information
Huaxin
Technology
(Enshi)
Co.,
LTD
Hubei,
Enshi
Founded:
2009
Registered
Capital:
20
Million
Employees:
500+
(10%
R&D,
15%
QC)
Company
Advantages
-
Cost-effective
inland
factory
location
-
Advanced
equipment
for
stable
quality
-
Automated
processes
for
efficiency
-
20+
years
experience
in
LCD
field
-
Custom
design
capabilities
Certifications
-
ISO14001
-
ISO9001/IATF16949
-
SGS
certified
LCD
modules
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
|
Applications
-
Supermarket
retail
labels
-
E-book
readers
-
Financial
displays
-
Smart
healthcare
devices
-
Smart
transportation
and
home
systems
