Overview
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.
Go shopping[]
Nextion Models
| Nextion Type
|
Basic
|
| Nextion Models
|
NX3224T035_011N (N: No touch)
|
| NX3224T035_011R (R: Resistive touchscreen)
|
Specification
| |
Data |
Description
|
| Color |
65K (65536) colors |
16 bit, 5R6G5B
|
| Layout size |
74.4 (L)×42.9 (W)×4.6 (H) |
NX3224T024_011N
|
| 74.4 (L)×42.9 (W)×5.8 (H) |
NX3224T024_011R
|
| Active Area (A.A.) |
42.72mm(L)×60.26mm(W) |
-
|
| Visual Area (V.A.) |
36.72mm(L)×48.96mm(W) |
-
|
| Resolution |
320×240 pixel |
Also can be set as 240×320
|
| Touch type |
Resistive |
-
|
| Touches |
> 1 million |
-
|
| Backlight |
LED |
-
|
| Backlight lifetime (Average) |
>30,000 Hours |
-
|
| Brightness |
200nit (NX3224T024_011N) |
0% to 100%, the interval of adjustment is 1%
|
| 180 nit (NX3224T024_011R) |
0% to 100%, the interval of adjustment is 1%
|
| Weight |
20g (NX3224T024_011N) |
-
|
| 25.8g (NX3224T024_011R) |
-
|
Electronic Characteristics
| |
Test Conditions |
Min |
Typical |
Max |
Unit
|
| Operating Voltage |
|
4.75 |
5 |
7 |
V
|
| Operating Current |
VCC=+5V, Brightness is 100% |
- |
90 |
- |
mA
|
| SLEEP Mode |
- |
20 |
- |
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
|
| Serial Port |
4Pin_2.54mm
|
| USB interface |
NO
|
| SD card socket |
Yes (FAT32 format), support maximum 32G Micro SD Card
|
Memory Features
| Memory Type |
Test Conditions |
Min |
Typical |
Max |
Unit
|
| FLASH Memory |
Store fonts and images |
- |
- |
4 |
MB
|
| RAM Memory |
Store variables |
- |
2048 |
- |
BYTE
|
Notice
