Basic Information
Resolution: 240RGB*320
Outline Dimension: 50.00*69.20*2.50
Active Area: 36.72*48.96
View area: 49.60*68.80
Interface: 8bit MCU
Driver IC: ST7789V
View Direction: 12 o'clock
PIN: 30
Backlight: White LED
Touch Screen: Resistive Touch Screen
Drawing
General Specification
|
Item
|
Nominal Dimension
|
Unit
|
|
Dot Matrix
|
240 x RGB x 320
|
Dots
|
|
Module Size ( W×H×T )
|
50.0 x 69.2 x 2.5
|
mm.
|
|
Active Area ( W×H )
|
43.20 x 57.60
|
mm.
|
|
Pixel arrangement
|
RGB Stripe
|
mm.
|
|
Dot Pitch ( W×H )
|
0.18 x 0.18
|
mm.
|
|
Color depth
|
262K(MAX)
|
colors
|
|
Interface
|
8 bit MCU
|
-
|
|
Driving IC Package
|
COG
|
-
|
|
Operating temperature
|
-20 ~70
|
ºC
|
|
Storage temperature
|
-30~80
|
ºC
|
|
LCD Type
|
a-Si TFT
|
-
|
|
LCD Mode
|
TN/Normal White
|
-
|
|
Backlight Type
|
LED x 4
|
PCS
|
Interface Definition
|
Pin No
|
Pin Symbol
|
Level
|
Description
|
|
1
|
GND
|
0V
|
Ground
|
|
2
|
VDD
|
2.4-3.3V
|
Power supply
|
|
3
|
LEDA
|
-
|
LED light, anode
|
|
4
|
RESET
|
H/L
|
Chip reset signal
|
|
5
|
CS
|
H/L
|
Chip Select signal
|
|
6
|
RS
|
H/L
|
Register select signal. 0:index register; 1: data register
|
|
7
|
WR
|
H/L
|
Write signal
|
|
8
|
RD
|
H/L
|
Read signal
|
|
9--16
|
NC
|
-
|
No used
|
|
17-24
|
DB0-DB7
|
H/L
|
Data bus
|
|
25
|
XU
|
-
|
Touch panel up
|
|
26
|
XL
|
-
|
Touch panel left
|
|
27
|
YD
|
-
|
Touch panel down
|
|
28
|
XR
|
-
|
Touch panel right
|
|
29-30
|
NC
|
-
|
No used
|
