3.5 inch Monochrome LCD Panel - RFJ350N-AVW-DNN
  • General Specs
  • Interface Pin Function
  • Contour Drawing
  • Absolute Maximum Ratings
  • Electrical Characteristics
Item Dimension Unit
Size 3.5 inch
Dot Matrix (Resolution) 240 × 320 dots
Module Dimension 62.9 × 86.54 × 4.1 mm
Outline Dimension 62.9 × 86.54 mm
View Area 56.16 × 73.04 mm
Active Area 53.28 × 71.04 mm
Dot Pitch 0.222 × 0.222 mm
LCD Type TFT, Mono Transmissive
View Direction Wide View
Gray Scale 16 Gray scale (4BPP)/ 4 Gray scale (2BPP)/ 2 Gray scale (1BPP)
Aspect Ratio Portrait
Backlight Type LED, Normally White
Control-Board No
Bulit-in Controller ST7511
Interface MCU
Touch Panel Without Touch Screen
Surface Glare
Brightness 500 cd/㎡
Frame Through Hole No
Operating Temperature -30~80 °C
Storage Temperature -30~80 °C
TFT Series Monochrome TFT LCD Panel / Wide View TFT / Wide Temperature TFT
Pin Symbol Function
1 GND System ground
2 VDD Power Supply : +3.3V
3 NC No connect
4 A0 Data/Command select
5 /WR(R/W) Write strobe signal
6 /RD(E) 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 /CS Chip select
16 /RESET(RSTB) Hardware reset
17 IF0 Mode select
18 IF1
19 A LED +
20 K LED -
21 NC No connect
22 NC No connect

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

Operating conditions

Item Symbol Condition Min Typ Max Unit
Supply Voltage For LCM VDD 3 3.3 3.6 V
Supply Current For LCM  IDD 13 mA
Power Consumption 46.8 mW

 

LED driving conditions

Parameter  Symbol Min Typ Max Unit
LED current   160 mA
Power Consumption   mW
LED voltage A-K 2.8 3 3.3 V
LED Life Time   Hr
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