Basic Information
Resolution: 240RGB*320
Outline Dimension: 50.00*69.20*2.50
Active Area: 36.72*48.96
View area: 46.20*64.75
Interface: 16 bit MCU
Driver IC: ST7789V
View Direction: 12 o'clock
PIN: 37
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
|
16 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--4
|
DB1-DB4
|
H/L
|
Data bus
|
|
5
|
GND
|
0V
|
Ground
|
|
6
|
VDD
|
2.4-3.3V
|
Power supply
|
|
7
|
/CS
|
H/L
|
Chip Select signal
|
|
8
|
RS
|
H/L
|
Register select signal. 0:index register; 1: data register
|
|
9
|
/WR
|
H/L
|
Write signal
|
|
10
|
/RD
|
H/L
|
Read signal
|
11--15
|
NC
|
|
|
|
16
|
LEDA
|
-
|
LED light, anode
|
|
17
|
LEDK1
|
-
|
LED light, cathode.
|
|
18
|
LEDK2
|
-
|
LED light, cathode.
|
|
19
|
LEDK3
|
-
|
LED light, cathode.
|
|
20
|
LEDK4
|
-
|
LED light, cathode.
|
|
21
|
NC
|
|
|
|
22
|
DB5
|
H/L
|
Data bus
|
|
23-30
|
DB10-DB17
|
H/L
|
Data bus
|
|
31
|
/RESET
|
H/L
|
Chip reset signal
|
|
32
|
VDD
|
2.4-3.3V
|
Power supply
|
|
33
|
VDD
|
2.4-3.3V
|
Power supply
|
|
34
|
GND
|
0V
|
Ground
|
|
35-37
|
DB6-DB8
|
H/L
|
Data bus
|
