Nextion NX8048P070-011R-Y 7.0″ HMI TFT Display Intelligent Series, IPS, resistive touch, with enclosure (IM190402001)

Nextion je riešenie rozhrania človek-stroj (HMI), ktoré kombinuje integrovaný procesor a pamäťový dotykový displej so softvérom Nextion Editor pre vývoj projektov HMI GUI. Pomocou softvéru NEXTION Editor môžete rýchlo vyvinúť HMI GUI pomocou komponentov drag-and-drop (grafika, text, tlačidlo, posúvač atď.) a inštrukcií založených na ASCII texte pre kódovanie interakcie komponentov na strane displeja. Displej Nextion HMI sa pripája k periférnemu MCU prostredníctvom sériového rozhrania TTL (5 V, TX, RX, GND), aby poskytoval oznámenia o udalostiach, na ktoré môže periférny MCU reagovať. Periférny MCU môže jednoducho aktualizovať priebeh a stav späť na displej Nextion pomocou jednoduchých inštrukcií založených na texte ASCII. Produkty radu Intelligent Series majú výkonnejší hardvér z hľadiska MCU, flash pamäte a SRAM v porovnaní s radmi Basic Series a Enhanced Series. Čo je nové? Funkcie prehrávania zvuku, videa a animácií obohacujú interakciu používateľa s projektom HMI. Rad Intelligent Series podporuje pokročilé softvérové vlastnosti a funkcie, ako sú transparentné komponenty, efekt načítania stránky, presúvanie a ťahanie komponentov atď.

1. Prehľad
2. Modely Nextion
3. Špecifikácie
4. Elektronické vlastnosti
5. Pracovné prostredie a spoľahlivosť Parametre
6. Výkon rozhraní
7. Vlastnosti pamäte
8. Rozmery produktu

Nextion is a Human Machine Interface （HMI） solution combining an onboard processor and memory touch display with Nextion Editor software for HMI GUI project development. Using the NEXTION Editor software, you can quickly develop the HMI GUI by drag-and-drop components (graphics, text, button, slider etc.) and ASCII text based instructions for coding how components interact at display side. Nextion HMI display connects to peripheral MCU via TTL Serial (5V, TX, RX ,GND) to provide event notifications that peripheral MCU can act on, the peripheral MCU can easily update progress and status back to Nextion display utilizing simple ASCII text based instructions.

The Intelligent Series products have more powerful hardware in terms of MCU, Flash storage and SRAM compared with Basic Series and Enhanced Series. What’s more and new? The audio, video and animation play functions enriches user’s project HMI interaction. The Intelligent Series supports advanced software features and functions such as transparent component, page loading effect, component Move and Drag .etc.

 

Nextion Models

Nextion Type	Intelligent Series
Nextion Models	NX8048P070-011R-Y (7.0 inch resistive touchscreen with enclosure)

Specifications

	Data	Description
Color	65K 65536 colors	16 bit 565, 5R-6G-5B
Layout size	218.1mm(L)×150mm(W)×22.5mm(H)	NX8048P070-011R-Y
Visual Area (V.A.)	164.90mm(L)×100.00mm(W)
Active Area (A.A.)	154.08mm(L)×85.92mm(W)
Resolution	800×480 pixel	Also can be set as 480×800
Touch type	Resistive
Touches	> 1 million
Backlight	LED
Backlight lifetime (Average)	>30,000 Hours
Brightness	300nit	0% to 100%, the interval of adjustment is 1%
Weight	445g

Electronic Characteristics

	Test Conditions	Min	Typical	Max	Unit
Operating Voltage		4.75	5	6.5	V
Operating Current	VCC=+5V, Brightness is 100%	–	530	750	mA
	SLEEP Mode	–	170	–	mA
Power supply recommend：5V, 1.0A, DC

Working Environment & Reliability Parameter

	Test Conditions	Min	Typical	Max	Unit
Working Temperature	5V, Humidity 60%	-20	25	70	°C
Storage Temperature		-30	25	85	°C
Working Humidity	25°C	10%	60%	90%	RH

Interfaces Performance

	Test Conditions	Min	Typical	Max	Unit
Serial Port Baudrate	Standard	2400	9600	921600	bps
Output High Voltage (TXD)	IOH=1mA	3.0	5.0	Vin	V
Output Low Voltage(TXD)	IOL=-1mA		0.1	0.2	V
Input High Voltage(RXD)		3.0	5.0	Vin	V
Input Low Voltage(RXD)		-0.7	0.0	1.3	V
Serial Port Mode	TTL (RX:3.3V/TX:5.0V)
Serial Port	4Pin_2.54mm
USB interface	NO
SD card socket	Yes (FAT32 format), support maximum 32G Micro SD Card * presence of *.tft file on microSD: socket is exclusive to upgrade Nextion firmware/HMI design * Intelligent Series only: see Instruction Set / Editor Guide for microSD card runtime usage
Extended IO	8 Digital extended GPIO
	IO0-IO7 support input, output and component binding event (3.3V) * IO pin / ports are not exclusive, limit current draw to 1mA recommended
	IO6-IO7 support PWM
RTC	built-in RTC support (Battery type: CR1220)

Vin: the input voltage of power supply

Memory Features

Memory Type	Test Conditions	Min	Typical	Max	Unit
FLASH Memory	Store fonts and images			120	MB
User Storage	EEPROM			1024	BYTE
RAM Memory	Store variables			512	KB
Instruction Buffer	Instruction Buffer			4096	BYTE

Audio Features

Speaker	Parameter	Min	Typical	Max	Unit
Power	16Ω 0.5W		0.5		W
Size	Φ40*5.2H				mm

Product Dimensions

NX8048P070-011R-Y_Dimension

Product Certificates

CE-EMC, RoHS