نمایشگر HMI سایز 3.2 اینچ Nextion NX4024T032
Nextion is a Seamless Human Machine Interface (HMI) solution that provides a control and visualisation interface between a human and a process, machine, application or appliance. Nextion is mainly applied to IoT or consumer electronics field. It is the best solution to replace the traditional LCD and LED Nixie tube. With the software - Nextion Editor (Official Download), users are able to create and design their own interfaces for Nextion display.
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.
Electronic Characteristics
|
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 |
Interfaces Performance
|
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 |
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|
Serial Port |
4Pin_2.54mm |
||||
|
USB interface |
NO |
||||
|
SD card socket |
Yes (FAT32 format), support maximum 32G Micro SD Card |
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Memory Features
|
Memory Type |
Test Conditions |
Min |
Typical |
Max |
Unit |
|
FLASH Memory |
Store fonts and images |
- |
- |
4 |
MB |
|
RAM Memory |
Store variables |
- |
3584 |
- |
BYTE |
Product Dimension
