K350QVG-V2-F KENTEC ELECTRONICS, K350QVG-V2-F Datasheet - Page 7

• Manufacturer Part Number: K350QVG-V2-F
• Description: LCD MODULE, 3.5", 320X240, TOUCH SCREEN
• Manufacturer: KENTEC ELECTRONICS

Specifications of K350QVG-V2-F

• Backlighting Color: White
• Lcd Display Type: TFT
• Pixel Size (h X W): 0.219mm X 0.219mm
• Display Mode: Transmissive
• Interface Type: Parallel
• Viewing Area (h X W): 72.88mm X 55.36mm
• Rohs Compliant: Yes

4. Interface signals
Pin No.
18-19
20-25
26-27
28-33
34-35
36-41
45-46
47-48
52-55
59-60
11-13
1-2
3-4
10
14
15
16
17
42
43
44
49
50
51
56
57
58
5
6
7
8
9
SDA-SDI
WSYNC
HSYNC
VSYNC
Symbol
LED_K
LED_A
SPCLK
PS[0:3]
RESET
G[0-5]
DCLK
AVDD
B[0-5]
R[0-5]
GND
GND
GND
VCC
WR
YD
YU
XR
NC
NC
NC
NC
DC
RD
NC
XL
OE
CS
Power supply for LED backlight
Power supply (system ground)
Terminal of touch panel.
Power supply (system ground)
No connection
System reset pin
Chip select pin
Clock pin of serial interface
Data pin of serial interface
No connection
Blue data 6-bit/18bit bi-directional (D0-D5)
No connection
Green data 6-bit/18bit bi-directional (D6-D11)
No connection
Red data 6-bit/18bit bi-directional (D12-D17)
Line synchronization signal input
Frame /Ram synchronization signal input
Dot clock signal
Supply voltage for lcd driving
Supply voltage for logic
Parallel Interface
I80 system: Serves as a read signal and reads data at the low level.
I80 system: Serves as a write signal and writes data at the rising edge.
Interface selection pin
Ram Write Synchronization output
No connection
Display enable pin from controller
Power supply (system ground)
PS3
0
0
0
0
0
0
1
1
1
PS2
0
0
1
1
1
1
0
0
1
Table 2: Pin assignment
PS1
1
1
0
0
1
1
1
1
1
PS0
0
1
0
1
0
1
0
1
0
Interface mode
16-bit 8080 parallel interface, D[17:10]&D[8:1]
8-bit 8080 parallel interface, D[8:1]
9-bit RGB(262 colour) + 3-wire SPI, D[8:0]
16-bit RGB(262K colour) + 3-wire SPI,
D[17:10]&D[8:1]
18-bit RGB(262K colour) + 3-wire SPI, D[17:0]
6-bit RGB(262K colour) + 3-wire SPI, D[8:3]
18-bit 8080 parallel interface, D[17:0]
9-bit 8080 parallel interface, D[8:0]
3-wire SPI
Description
FS-K350QVG-V2-F
15/Jul/2010
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