Home Products TFT Display For HDMI Signal TFT LCD WF70A8TYFHLHGV

7 inch For HDMI Signal TFT Display with Capacitive Touch Screen (For Raspberry Use)

Model No. WF70A8TYFHLHGV

►Size: 7 inch
►Resolution : 1024x600 dots
►View Direction: IPS
►Interface: Support HDMI Connector (Only DVI Signal)
►Controller IC : TFP401
►Control-Board : Yes
►Brightness(cd/m2): 450
►Frame Through Hole: No
►Touch Screen : Projected Capacitive Touch Screen
►Detect Point (Fingers) : 1 / 2 / Option
►Operating Temperature : -20~+70℃

Description

WF70A8TYFHLHGV is a 7-inch IPS TFT-LCD module that supports HDMI (only DVI) signal and features a Projected Capacitive Touch Panel (PCAP). It has a 1024x600 resolution. The WF70A8TYFHLHGV model is equipped with TFP401 or equivalent controller ICs, supports HDMI signal interface, with a contrast ratio of 800:1 (typical), a brightness of 450 cd/m² (typical), and an aspect ratio of 16:9. The IPS TFT panel offers a wide viewing angle of Left: 85° / Right: 85° / Up: 85° / Down: 85° (typical).

WF70A8TYFHLHGV comes with a Projected Capacitive Touch Panel that is integrated with the ILI2130 IC and supports a USB interface. An optional connector (P/N WWHDMI-00#) and USB cable (P/N OTP1XXXXXXXXXXXX0155) are available for purchase, allowing customers to connect the WF70A8TYFHLHGV module directly to their Raspberry Pi. Please note, this part number WF70A8TYFHLHGV does not include any HDMI connector or USB cable. This module supports up to Raspberry Pi 3B+ (including Pi 4B). If customers choose the Raspberry Pi 4 version, please note that the interface is a Micro HDMI connector; customers will need to use a Micro HDMI to HDMI cable for this series of products. Additionally, a resistive touch screen is available for this series.

DRAWING

7 inch For HDMI Signal TFT Display with Capacitive Touch Screen (For Raspberry Use) - WF70A8TYFHLHGV

SPECIFICATIONS

General Specifications

Item Dimension Unit
Size 7.0 inch
Dot Matrix 1024 x RGB x 600(TFT) dots
Module dimension 169.9(W) x 103.4(H) x 26.5 (D) mm
Active area 154.2144 x 85.92 mm
Dot pitch 0.1506 x 0.1432 mm
LCD type TFT, Normally Black, Transmissive
Viewing Angle 85/85/85/85
Aspect Ratio 16:9
Controller IC TFP401 or equivalent
Backlight Type LED, Normally White
TFT Interface HDMI (only for DVI)
PCAP IC ILI2130 or Equivalent
PCAP Interface USB
PCAP FW Version 0x07.0x00.0x00.0x00.0x65.0x90.0x00.0x01
PCAP Resolution 16384*16384
Touch Panel With 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 VDD 4.9 5 5.1 V
Supply Current For LCM IDD 1453 2180 mA
LED life time 50,000 Hr

Interface

1. LCM PIN Definition(CON6)

Pin Symbol Function
1 NC No connection
2 5V Raspberry Pi:Power 5V
3 GPIO02 Raspberry Pi:GPIO02 
4 5V Raspberry Pi:Power 5V
5 GPIO03 Raspberry Pi:GPIO03
6 GND Raspberry Pi:GND
7 GPIO04 Raspberry Pi:GPIO04
8 GPIO14 Raspberry Pi:GPIO14
9 GND Raspberry Pi:GND
10 GPIO15 Raspberry Pi:GPIO15
11 GPIO17 Raspberry Pi:GPIO17
12 BL-PWM(GPIO18) Raspberry Pi:GPIO18 (Backlight PWM)
13 GPIO27 Raspberry Pi:GPIO27
14 GND Raspberry Pi:GND
15 GPIO22 Raspberry Pi:GPIO22
16 GPIO23 Raspberry Pi:GPIO23
17 NC No connection
18 GPIO24 Raspberry Pi:GPIO24
19 GPIO10 Raspberry Pi:GPIO10
20 GND Raspberry Pi:GND
21 GPIO09 Raspberry Pi:GPIO09
22 GPIO25 Raspberry Pi:GPIO25
23 GPIO11 Raspberry Pi:GPIO11
24 GPIO08 Raspberry Pi:GPIO08
25 GND Raspberry Pi:GND
26 GPIO07 Raspberry Pi:GPIO07
27 ID_SD Raspberry Pi:ID_SD
28 ID_SC Raspberry Pi:ID_SC
29 GPIO05 Raspberry Pi:GPIO05
30 GND Raspberry Pi:GND
31 GPIO06 Raspberry Pi:GPIO06
32 GPIO12 Raspberry Pi:GPIO12
33 GPIO13 Raspberry Pi:GPIO13
34 GND Raspberry Pi:GND
35 GPIO19 Raspberry Pi:GPIO19
36 GPIO16 Raspberry Pi:GPIO16
37 GPIO26 Raspberry Pi:GPIO26
38 GPIO20 Raspberry Pi:GPIO20
39 GND Raspberry Pi:GND
40 GPIO21 Raspberry Pi:GPIO21
 

2. LCM PIN Definition (CON5)

Pin Symbol Function
1 3.3V TFT Module Power limit can only output 3.3V,100mA
2 5V Raspberry Pi:Power 5V
3 GPIO02 Raspberry Pi:GPIO02
4 5V Raspberry Pi:Power 5V
5 GPIO03 Raspberry Pi:GPIO03
6 GND Raspberry Pi:GND
7 GPIO04 Raspberry Pi:GPIO04
8 GPIO14 Raspberry Pi:GPIO14
9 GND Raspberry Pi:GND
10 GPIO15 Raspberry Pi:GPIO15
11 GPIO17 Raspberry Pi:GPIO17
12 BL-PWM (GPIO18) Raspberry Pi:GPIO18 (Backlight PWM)
13 GPIO27 Raspberry Pi:GPIO27
14 GND Raspberry Pi:GND
15 GPIO22 Raspberry Pi:GPIO22
16 GPIO23 Raspberry Pi:GPIO23
17 3.3V TFT Module Power limit can only output 3.3V,100mA
18 GPIO24 Raspberry Pi:GPIO24
19 GPIO10 Raspberry Pi:GPIO10
20 GND Raspberry Pi:GND
21 GPIO09 Raspberry Pi:GPIO09
22 GPIO25 Raspberry Pi:GPIO25
23 GPIO11 Raspberry Pi:GPIO11
24 GPIO08 Raspberry Pi:GPIO08
25 GND Raspberry Pi:GND
26 GPIO07 Raspberry Pi:GPIO07
27 ID_SD Raspberry Pi:ID_SD
28 ID_SC Raspberry Pi:ID_SC
29 GPIO05 Raspberry Pi:GPIO05
30 GND Raspberry Pi:GND
31 GPIO06 Raspberry Pi:GPIO06
32 GPIO12 Raspberry Pi:GPIO12
33 GPIO13 Raspberry Pi:GPIO13
34 GND Raspberry Pi:GND
35 GPIO19 Raspberry Pi:GPIO19
36 GPIO16 Raspberry Pi:GPIO16
37 GPIO26 Raspberry Pi:GPIO26
38 GPIO20 Raspberry Pi:GPIO20
39 GND Raspberry Pi:GND
40 GPIO21 Raspberry Pi:GPIO21

3. USB

Pin Symbol Function
1 5V Power Supply (5V)
2 D- Data line -
3 D+ Data line +
4 NC No connection
5 GND Power Ground
 

4. POWER JACK

Pin No. Symbol I/O Function
1 5V P Power Supply (5V)
2 GND P Ground
3 NC   No connection
 

5. DVI

Pin No. Symbol I/O Function
1 Rx2+ I Channel-2 positive receiver input; low-voltage signal differential- input pair.
2 GND P Ground
3 Rx2- I Channel-2 negative receiver input; low-voltage signal differential- input pair.
4 Rx1+ I Channel-1 positive receiver input; low-voltage signal differential- input pair.
5 GND P Ground
6 Rx1- I Channel-1 negative receiver input; low-voltage signal differential- input pair.
7 Rx0+ I Channel-0 positive receiver input; low-voltage signal differential- input pair.
8 GND P Ground
9 Rx0- I Channel-0 negative receiver input; low-voltage signal differential- input pair.
10 RxC+ I Clock positive receiver input; low-voltage signal differential- input pair.
11 GND P Ground
12 RxC- I Clock negative receiver input; low-voltage signal differential- input pair.
13-14 NC - No connection
15 SCL I/O DDC(Data Display Channel) Clock
16 SDA I/O DDC(Data Display Channel) Data
17 GND P Ground
18 5V P Power Supply
19 Detect I/O Hot plug detect
I: input, O: output, P: Power
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