RFF80BQ-1IW-DBS - 8-inch TFT LCD Module with RTP+Controller Board - Raystar

8-inch 800x480 TFT LCD Module with RTP+Controller Board (SSD1963 IC)

Model No. RFF80BQ-1IW-DBS

RFF80BQ-1IW-DBS is one of the models in our Q series --- 8-inch TFT-LCD display module with controller board and Resistive touch. The resolution of this module is 800 x 480 pixels. The Q series mainly uses IC SSD1963.

TFT modules of this series are all characterized by 36-pin MCU 8080 8/16-bit pin define, and the 8/16-bit 6800 pin define interface can be selected through Jump. Compared to the P series, functions of Q series are simple and pricing is relatively lower.

The brightness is 300 cd /m2 with contrast ratio 250:1. LCM voltage ranges from 3V-3.3V, typical value is 3.1V. Operating temperature covers from -20~+70℃, storage temperature range is from -30~+80℃.

If you need any technical support or product quotes regarding the RFF80BQ-1IW-DBS, please feel free to contact our sales team!

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General Specs
Interface Pin Function
Contour Drawing
Absolute Maximum Ratings
Electrical Characteristics

Item	Dimension	Unit
TFT Series	TFT LCD with Controller Board
Size (Diagonal)	8	inch
Dot Matrix / Resolution	800 × RGB × 480 (TFT)	dots
Module Dimension	192.8(W) × 116.9(H) × 13.8(D)	mm
Active Area	176.64 × 99.36	mm
Dot / Pixel Pitch	0.2208 × 0.2070	mm
LCD Type	TFT, Normally White ,Transmissive
View Direction	12 o’clock
Gray Scale Inversion Direction	6 o’clock
Backlight Type	LED,Normally White
Control Board	Yes
Power Board	Yes
Built-in Controller	SSD1963
Interface	Digital 8080 family MPU 8bit/16bit
Touch Panel	Resistive Touch Screen, RTP
Surface	Anti-Glare
Brightness	300	cd/㎡
O-Film	No
Operating Temperature	-20~+70	°C
Storage Temperature	-30~+80	°C

LCM PIN Definition (CON3)

Pin	Symbol	Function
1	GND	System ground pin of the IC. Connect to system ground.
2	VDD	Power Supply : +3.3V
3	BLE	Backlight control signal , H: On \ L: Off
4	D/C	Data/Command select
5	WR	Write strobe signal
6	RD	Read strobe signal
7	DB0	Data bus
8	DB1	Data bus
9	DB2	Data bus
10	DB3	Data bus
11	DB4	Data bus
12	DB5	Data bus
13	DB6	Data bus
14	DB7	Data bus
15	DB8	Data bus (When select 8bits Mode, this pin is NC)
16	DB9	Data bus (When select 8bits Mode, this pin is NC)
17	DB10	Data bus (When select 8bits Mode, this pin is NC)
18	DB11	Data bus (When select 8bits Mode, this pin is NC)
19	DB12	Data bus (When select 8bits Mode, this pin is NC)
20	DB13	Data bus (When select 8bits Mode, this pin is NC)
21	DB14	Data bus (When select 8bits Mode, this pin is NC)
22	DB15	Data bus (When select 8bits Mode, this pin is NC)
23	NC	No connect
24	NC	No connect
25	CS	Chip select
26	RESET	Hardware reset
27	L/R	Left / right selection; Default L/R=H
28	U/D	Up/down selection; ; Default U/D=L
29	XL	Left electrode
30	YU	Top electrode
31	XR	Right electrode
32	YD	Bottom electrode
33	VLED-	Power for LED Driver IC(GND)
34	VLED-	Power for LED Driver IC(GND)
35	VLED+	Power for LED Driver IC(+5V)
36	VLED+	Power for LED Driver IC(+5V)

RFF80BQ-1IW-DBS Contour Drawing - 8-inch TFT LCD Module with RTP+Controller Board - Raystar

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

Operating Conditions

Item	Symbol	Min	Typ	Max	Unit
Supply Voltage For LCM	VDD	3.0	3.1	3.3	V
Supply Current For LCM	IDD	—	120	180	mA

Backlight Driving Conditions

Parameter	Symbol	Min	Typ	Max	Unit
Operation Current For LED Driver	VLED=5V	－	480	720	mA
Power Consumption	VLED=5V	－	2,400	3,600	mW
Supply Voltage For LED Driver	VLED+	－	5	－	V
LED Life Time	－	－	20,000	－	Hr