5 TFT LCD Panel with Controller Board - RFF500Q-1IW-DBN
5 TFT LCD Panel with Controller Board - RFF500Q-1IW-DBN
  • General Specs
  • Interface Pin Function
  • Contour Drawing
  • Absolute Maximum Ratings
  • Electrical Characteristics
Item Dimension Unit
Size (Diagonal) 5 inch
Dot Matrix / Resolution 800 × 3(RGB) × 480 dots
Module Dimension 120.7 × 75.8 × 8.0 (Max) mm
View Area 110.7 × 67.5 mm
Active Area 108.0 × 64.8 mm
Dot / Pixel Pitch 0.045 × 0.135 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
Control-Board Yes
Built-in Controller SSD1963
Interface Digital 8080 family MPU 8bit/16bit
Touch Panel Without Touch Panel
Surface Anti-Glare
Brightness 500 cd/㎡
O-Film No
Frame Through Hole No
Operating Temperature -20~+70 °C
Storage Temperature -30~+80 °C
TFT Series TFT LCD with Controller Board

LCM PIN Definition (CON3)

Pin Symbol Function
1 GND System round pin of the IC.
Connect to system ground.
2 VDD Power Supply : +3.3V
3 BL_E 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 connection
24 NC No connection
25 CS Chip select
26 RST Hardware reset
27 NC No connection
28 NC No connection
29 NC No connection
30 NC No connection
31 NC No connection
32 NC No connection
33 VLED- VLED- for B/L  LED inverter  (GND)
34 VLED- VLED- for B/L  LED inverter  (GND)
35 VLED+ VLED+ for B/L  LED inverter  
36 VLED+ VLED+ for B/L  LED inverter  

5 TFT LCD Panel with Controller Board - RFF500Q-1IW-DBN

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

Operating conditions: (CON3.Pin1=GND, Pin2=VDD)

Item Symbol Condition Min Typ Max Unit
Supply Voltage For LCM VDD 3.0 3.1 3.3 V
Supply Current For LCM IDD 150 230 mA

 

Backlight driving conditions (CON3.Pin33,34=VLED-, Pin35,36=VLED+)

Parameter Symbol Min Typ Max Unit
Operation Current For LED Driver VLED=5V 200 - 300 mA
Supply Voltage For LED Driver VLED+ 5 V
LED Life Time   50,000 - Hr
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