Nextion Models
Nextion_TypeEnhanced
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Nextion Models | NX8048K070_011N (N: No touch) |
NX8048K070 (Resistive touch screen without enclosure) |
NX8048K070_011R (Resistive touch screen with enclosure) |
NX8048K070_011C (Capacitive multi-touch screen with enclosure) |
Note: For NX8048K070, there's a small power supply test board and a wire inside the package for you to test if the electricity supply is enough or not. Please see below image on how to use it.
Specification
| Data | Description |
Color | 65K (65536) colors | 16 bit, 5R6G5B |
Layout size | 181(L)×108(W)×7.7(H) | NX8048K070_011N |
181(L)×108(W)×9.3(H) | NX8048K070 |
181(L)×108(W)×9.3(H) | NX8048K070_011R |
181(L)×108(W)×9.3(H) | NX8048K070_011C |
Active Area (A.A.) | 164.90mm(L)×100.00mm(W) | - |
Visual Area (V.A.) | 154.08mm(L)×85.92mm(W) | - |
Resolution | 800×480 pixel | Also can be set as 480×800 pixel |
Touch type | Resistive | - |
Touches | > 1 million | - |
Backlight | LED | - |
Backlight lifetime (Average) | >30,000 Hours | - |
Brightness | 250nit (NX8048K070_011N) | 0% to 100%, the interval of adjustment is 1% |
230 nit (NX8048K070_011R) | 0% to 100%, the interval of adjustment is 1% |
Weight | 216g (NX8048K070_011N) | - |
268g (NX8048K070) | - |
598g (NX8048K070_011R) | - |
598g (NX8048K070_011C) | - |
Electronic Characteristics
| Test Conditions | Min | Typical | Max | Unit |
Operating Voltage |
| 4.75 | 5 | 7 | V |
Operating Current | VCC=+5V, Brightness is 100% | - | 510 | - | mA |
SLEEP Mode | - | 15 | - | mA |
Recommended Power Supply:5V, 2A, 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 |
Extended IO | 8 extended IO |
I00-I07 support input, output and component binding event; |
I04-I07 support PWM |
RTC | Support built-in RTC (Battery type: CR1220) |
Memory Features
Memory Type | Test Conditions | Min | Typical | Max | Unit |
FLASH Memory | Store fonts and images | - | - | 32 | MB |
User Storage | EEPROM | - | 1024 | - | byte |
RAM Memory | Store variables | - | 8192 | - | Byte |
Instruction Buffer | Instruction Buffer |
| 1024 |
| Byte
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