2.2 inch tft lcd display screen

2.2 inch tft lcd display screen

2.2 inch tft lcd display screen

►Resolution: 240×320 dots
►View Direction: 12 o’clock
►Interface: RGB/SPI/MCU
►Driver IC: ST7789V2-G4
►RTP/CTP: Optional
►Brightness(cd/m²): 390
►Outline Dimension: 38.68 * 55.14 * 2.35(mm)

2.2 inch tft lcd display screen suppliers provide 2.2 inch tft display all over the world. 2.2 inch tft display is an advanced electronic product used in different industrial applications such as medical, automotive, military and consumer electronics.

It is an improved version of the 2.1 inch tft display with wide viewing angles, high brightness and improved sunlight readable contrast ratio. 2.2 inch tft display suppliers use 2.2 inch tft displays in different industries due to its superior features and performance compared to other displays available in the market.

2.2 inch tft displays offer wide viewing angles up to 170 degrees without any color shift and up to 300 nits brightness which makes them ideal for use in sunlight readable applications.


HC-220BI4002 is a 2.2″ tft LCD module with optional resistive touch screen and capacitive touch screen control with 240×320 pixel resolution. This size TFT LCD is portrait mode with wider viewing angle by POL adjustment, left: 45/right: 45/up: 50/down: 20 degrees (typical).Optional RTP or CTP.

This HC-220BI4002 module has a built-in ST7789V2-G4 controller IC that supports RGB/SPI or MCU interface, a supply voltage (VCC) range of 3.0V to 3.6V, a brightness of 390 nits (typical), and a contrast ratio of 800:1. The module is ideal for industries such as medical equipment, GPS navigators, and more. The module can operate at temperatures from -20°C to +70°C; its storage temperature range is -30°C to +80°C.


2.2 inch tft lcd display screen


General Specifications

LCM Dimension38.68(W)* 55.14(H) * 2.35(T)mm
LCD Active Area33.84* 45.12mm
Number Of Dots240×320pixel
LCD Typea-Si TFT
Viewing Direction12 0’CLOCK
Driver ICST7789V2-G4
Interface TypeRGB/SPI/MCU
Operating Temperature-20℃~ 70℃
Storage Temperature-30℃~ 80℃
Backlight Type4 LEDs

LCM PIN Definition

1-16DB15-DB0Data Bus
17SDASerial Data Input
18RDRead signal, rising-edge-active.
19WR(MCU/ Write signal, rising-edge-trigger.) (SPI/Destination register selection.)
20DC(MCU Data/Command register address.)( SPI clock signal, rising-edge-trigger.)
21CSChip Select
22TEFrame mark.
31IM0Interface mode selection.
32IM1Interface mode selection.
33IM2Interface mode selection.
34RESETReset pin
35VSFrame Synchronizing Signal
36HSLine Synchronizing Signal
37PLCKDot Clock Signa
38DEData Enable Signal
39DB17Data Bus
40DB16Data Bus

DC Characteristics

TFT gate on voltageVGH15V
TFT gate off voltageVGL-10V
TFT common electrode VoltageVcom-1V

Typical Operation Conditions

Analog Supply VoltageVCI2.52.83.3V
Digital Supply VoltageVDD2.52.83.3V
I/O Supply VoltageIOVCC1.651.8/2.83.3V
Input High VoltageVIH0.8*IOVCCIOVCCV
Input Low VoltageVIL00.2*IOVCCV
Output High VoltageVOH0.8*IOVCCV
Output Low VoltageVOL0.2*IOVCCV

Backlight Circuit Characteristics

LED CurrentIB6080mA
LED VoltageVf2.83.03.2V
Brightness of LCML390cd/m2

Reliability Test Items

Test Item Test Condition Test result determinant gist
High temperature storage 80±3 ℃,48H;  
Low temperature storage ~30±3 ℃,48H;  
High temperature storage 70±3 ℃,48H; Inspection after 2~4hours storage at  roomtemperature,
Low temperature operation ~20±3 ℃,48H;  the sample shall be free from defects:
High temperaturehumi/dity 60℃±3 ℃,90%±3%RH ,48H; 1.Air bubble in the LCD;
Thermal Shock ~20℃/0.5h~+70℃/0.5h
for a total 24 cycles;

Vibration Test

Frequency 10Hz~55Hz~10Hz 3.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.
±8KV, Air Mode, 150pF/330Ω;

Search keyword: tft 2.2″, 2.2 tft lcd, 2.2″ tft lcd, 2.2 inch tft lcd, tft lcd 2.2, 2.2 tft display, 2.2″ tft display, 2.2 inch tft display, tft display 2.2, tft display 2.2″,tft lcd display,2.2inch lcd screen,2.2inch display screen,

Hot Posts