2.8 inch tft lcd display module with ili9341v

2.8 inch tft lcd module

►Resolution : 240X320 dots
►View Direction: IPS
►Interface: MUC/SPI
►Driver IC: ILI9341V
►RTP/CTP: RTP
►Brightness(cd/m²): 300
►Outline Dimension: 83.00(W)* 51.00(H) *5.05+-0.3(T)MM

DESCRIPTION

Thank you for purchasing our company  2.8 inch tft lcd display screen module, Please read the display specifications carefully before purchasing.
If the standard display list we provide does not meet your design requirements, we can also customize and develop the products you need.

  • 2.8 inch tft lcd module,support 65K color display,display rich colors
  • 240×320 resolution, optional touch function
  • Using the SPI serial bus, it only takes a few IOs to illuminate the display
  • Easy to expand the experiment with SD card slot
  • Provide a rich sample program
  • Military-grade process standards, long-term stable work
  • Provide underlying driver technical support

DRAWING

2.8 inch tft lcd display module with ili9341v

General Specifications

ItemContentsUnit
Size2.8inch
LCM Dimension83.00(W)* 51.00(H) *5.05+-0.3(T)mm
LCD Active Area43.20* 57.60mm
Resolution240 * RGB * 320pixel
LCD Typea-Si TFT
View DirectionALL
Driver ICILI9341V
Interface TypeMCU/SPI
Operating Temperature-20℃~ 70℃
Storage Temperature-30℃~ 80℃
Backlight Type4 LEDs

LCM PIN Definition

NO.SymbolDescription
1CSLCD screen select control pin( low level enable)
2RSLCD register / data selection control pin(high level: register, low level: data)
3WRLCD write control pin
4RDLCD read control pin
5RESETLCD reset control pin, ( low level reset)
6-13D0-D7LCD data bus low 8-bit pin(When 8-bit parallel data bus mode is selected, the lower 8-bit data pins are not used)
14-21D8-D15LCD data bus high 8-bit pin
22GNDModule power ground pin
23BLLCD backlight control pin(High level light)
24-25VCCModule power positive pin (module has integrated voltage regulator IC, so the power supply can be connected to 5V or 3.3V)
26-27GNDModule power ground pin
28VDDModule power positive pin (module has integrated voltage regulator IC, so the power supply can be connected to 5V or 3.3V)
29TMITouch screen SPI bus data output pin(without touch screen, not used)
30TMOTouch screen SPI bus data input pin(without touch screen, not used)
31TPENTouch screen interrupt detection pin(Low level when a touch occurs)(without touch screen, not used)
32NCUndefined, reserved
33TCSTouch screen IC chip select control pin(Low level enable)(without touch screen, not used)
34TCLKTouch screen SPI bus clock control pin(without touch screen, not used)

DC Characteristics

ItemSymbolMinTypMaxUnit
TFT gate on voltageVGH131415V
TFT gate off voltageVGL-11-10-9V
TFT common electrode VoltageVcom-1.5-1.10V

Typical Operation Conditions

ItemSymbolMin.Typ.Max.Unit
Analog Supply VoltageVCI2.52.83.3V
Digital Supply VoltageVDD2.52.83.3V
I/O Supply VoltageIOVCC1.651.83.3V
Input High VoltageVIH0.8*IOVCCIOVCCV
Input Low VoltageVIL00.2*IOVCCV
Output High VoltageVOH0.8*IOVCCV
Output Low VoltageVOL0.2*IOVCCV

Backlight Circuit Characteristics

ItemSymbolMin.Typ.Max.Unit
LED CurrentIB4560mA
LED VoltageVf3.03.03.2V
CIEX0.2650.2850.305
Y0.260.280.30
Brightness of LCML260cd/m2

Reliability Test Items

Test ItemTest ConditionTest result determinant gist
High temperature storage80±3 ℃,48H;
Low temperature storage~30±3 ℃,48H;
High temperature storage70±3 ℃,48H;Inspection after 2~4hours storage at  room temperature,
Low temperature operation~20±3 ℃,48H; the sample shall be free from defects:
High temperaturehumi/dity60℃±3 ℃,90%±3%RH ,48H;1.Air bubble in the LCD;
Thermal Shock~20°C/0.5h~+70°C/0.5h
;
2.Non-display;
Vibration TestFrequency 10Hz~55Hz~10Hz3.Glass crack;
Amplitude:1.5mm, X,Y,Z
direction for total 1H;4. The electrical
(Packing condition)
ESD test±4KV, Human Body Mode,characteristics requirements shall be satisfied.
150pF/330Ω;
±8KV, Air Mode, 150pF/330Ω;

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