NoticeNX4827T043 — различия между версиями
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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. | 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. | ||
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Go shopping[http://imall.itead.cc/nextion-nx2432t043.html NX4827T043 (im150416003)] | Go shopping[http://imall.itead.cc/nextion-nx2432t043.html NX4827T043 (im150416003)] | ||
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Версия 02:06, 25 августа 2015
Содержание
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 shoppingNX4827T043 (im150416003)
Nextion Models
| Nextion Type | Basic |
| Nextion Models | NX4827T043_011N (N: No touch) |
| NX4827T043_011R (R: Resistive touchscreen) |
Specification
| Data | Description | |
|---|---|---|
| Color | 65K (65536) colors | 16 bit, 5R6G5B |
| Layout size | 120(L)×74(W)×5(H) | NX4827T043_011N |
| 120(L)×74(W)×6.2(H) | NX4827T043_011R | |
| Active Area (A.A.) | 105.50mm(L)×67.20mm(W) | 480×272 pixel |
| Visual Area (V.A.) | 95.04mm(L)×53.86mm(W) | 480×272 pixel |
| Resolution | 480×272 pixel | Also can be set as 272×480 |
| Touch type | Resistive | - |
| Touches | > 1 million | - |
| Backlight | LED | - |
| Backlight lifetime (Average) | >30,000 Hours | - |
| Brightness | 250nit (NX4827T043_011N) | 0% to 100%, the interval of adjustment is 1% |
| 230 nit (NX4827T043_011R) | 0% to 100%, the interval of adjustment is 1% | |
| Weight | 79.3g (NX4827T043_011N) | - |
| 93.8g (NX4827T043_011R) | - |
Electronic Characteristics
| Test Conditions | Min | Typical | Max | Unit | |
|---|---|---|---|---|---|
| Operating Voltage | 4.75 | 5 | 7 | V | |
| Operating Current | VCC=+5V, Brightness is 100% | - | 250 | - | 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 2G MicroTF/SD Card | ||||
Memory Features
| Memory Type | Test Conditions | Min | Typical | Max | Unit |
|---|---|---|---|---|---|
| FLASH Memory | Store fonts and images | - | - | 16 | MB |
| RAM Memory | Store variables | - | 2048 | - | BYTE |
Product Dimension
