Home Products TFT LCD All in One TFT LCD Display WF70MTIBGDRGA

SPI / UART TFT LCD Display 7

Model No. WF70MTIBGDRGA

►SPI / UART TFT LCD Display
►Display Format : 800x480
►Size : 7”
►View Direction : 12H
►Interface : UART/SPI
►Control-Board : Yes
►Brightness(cd/m2) : 350
►Frame Through Hole : Yes
►Touch Screen : Projected Capacitive Touch Panel (PCAP)
►Development board optional:
--For test function
--Dimension: 37 x 50 x12 mm
--USB input

DESCRIPTION

WF70MTIBGDRGA is a 7 inch TFT-LCD M Series display (Clever System) . This TFT display is having the same feature as WF35M, WF43M and WF57M which has built-in control board with UART interface.   Winstar Display also designs a TFT editing program for end users to design their software more easily. The module dimension of WF70MTIBGDRGA is 180 x 101.2 mm and AA size of 154.08 x 85.92 mm. This model is available with Projected Capacitive Touch Panel (PCAP) option. This UART/SPI TFT LCD Display can be operating at temperatures from -20℃ to +70℃; its storage temperatures range from -30℃ to +80℃. 

DRAWING

UART TFT, UART TFT LCD, UART TFT Display - WF70MTIBGDRGA - Winstar

SPECIFICATIONS

Interface

CON 2

Pin Symbol I/O Function
1 GND Power Supply Power Ground
2 TX O Uart Transmit pin   
3 RX I Uart Receive pin
4 VBUS Power Supply Power supply : 5V
5 D+ I/O USB Data +
6 D- I/O USB Data - 
7 GND Power Supply Power Ground
8 RST I Reset (active Low)
9 GND Power Supply Power Ground
10 PWM O Pulse width modulation  
11 GND Power Supply Power Ground
12 VBUS Power Supply Power supply : 5V

CON 3

Pin Symbol I/O Function
1 GND Power Supply  Power Ground
2 SW1 I Switch ( active low)
3 SW2 I Switch ( active low)
4 SW3 I Switch ( active low)
5 SW4 I Switch ( active low)
6 GND Power Supply  Power Ground
7 SDI O Master Input Slave Output (MISO)
8 SDO I Master Output Slave Input (MOSI)
9 SCK I Serial Clock
10 SCS I Serial Chip selection
11 SPI_INT O Serial Interrupt 
12 VBUS Power Supply  Power supply : 5V
Note: I: input, O: output

General Specifications

Item Dimension Unit
Size 7 inch
Dot Matrix 800 × RGB × 480(TFT) dots
Module dimension 180.0(W) × 101.2(H) × 14.975 (D) mm
Active area 154.08 × 85.92 mm
Dot pitch 0.0642 × 0.179 mm
LCD type TFT, Normally White, Transmissive
View Direction  12 o'clock
Gray Scale Inversion Direction 6 o'clock
Aspect Ratio 16:9
Backlight Type LED, Normally White
TFT Interface Uart 19200 Baud rate/SPI
PCAP IC FT5426 or Equivalent
PCAP FW Version V03
Touch Panel Projected capacitive touch panel (PCAP)
Surface Glare

Absolute Maximum Ratings

Item Symbol Min Typ Max Unit
Operating Temperature TOP -20 +70
Storage Temperature TST -30 +80

Electrical Characteristics

Item Symbol Condition Min Typ Max Unit
Supply Voltage For LCM VBUS 4.5 5 5.5 V
Supply Current For LCM IBUS 450 670 mA
Power Consumption VBUS=5V 2250 3685 mW

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