Package includes: a Nextion 3.2" display, a wire, a power supply test board
Note: there's a small power supply test board and a wire for you to test if the electricity supply is enough or not. Please see below image on how to use it.
|
Test Conditions
|
Min
|
Typical
|
Max
|
Unit
|
Operating Voltage
|
|
4.75
|
5
|
7
|
V
|
Operating Current
|
VCC=+5V, Brightness is 100%
|
-
|
85
|
-
|
mA
|
SLEEP Mode
|
-
|
15
|
-
|
mA
|
Power supply recommend:5V, 500mA, DC
|
Working
Environment & Reliability Parameter
|
Test Conditions
|
Min
|
Typical
|
Max
|
Unit
|
Working Temperature
|
5V, Humidity 60%
|
-20
|
25
|
70
|
℃
|
Storage Temperature
|
-
|
-30
|
25
|
85
|
℃
|
Working Humidity
|
25℃
|
10%
|
60%
|
90%
|
RH
|
|
Test Conditions
|
Min
|
Typical
|
Max
|
Unit
|
Serial Port Baudrate
|
Standard
|
2400
|
9600
|
115200
|
bps
|
Output High Voltage
|
IOH=-1mA
|
3.0
|
3.2
|
-
|
V
|
Output low Voltage
|
IOL=1mA
|
-
|
0.1
|
0.2
|
V
|
Input High Voltage
|
-
|
2.0
|
3.3
|
5.0
|
V
|
Input low Voltage
|
-
|
-0.7
|
0.0
|
1.3
|
V
|
Serial Port Mode
|
TTL
|
Serial Port
|
4Pin_2.54mm
|
USB interface
|
NO
|
SD card socket
|
Yes (FAT32 format), support maximum 32G Micro SD Card
|
Memory Type
|
Test Conditions
|
Min
|
Typical
|
Max
|
Unit
|
FLASH Memory
|
Store fonts and images
|
-
|
-
|
4
|
MB
|
RAM Memory
|
Store variables
|
-
|
3584
|
-
|
BYTE
|
3.2 Nextion Dimension
|