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Nu-Link-Gang
Dec. 23, 2019
Page
33
of 37
Rev 1.00
NU
-LINK
-GA
NG
USE
R MA
NU
AL
6.7
LCD Display Schematic
J11
HEADER 10(2.0
母座
)
1
2
3
4
5
6
7
8
9
10
LCM_LED
SPI0_DO
SPI0_CS#
SPI0_CLK
SPI0_DI
LCM_DC
LCM_RESET
LCM_LED
LCM_RESET
LCM_SPI_MISO
LCM_SPI_CLK
LCM_DC
LCM_SPI_SS
LCM_SPI_MOSI
VCC33
Tit le
Size
Docum ent Num ber
Rev
Dat e:
Sheet
of
<Doc>
V1.2
TFT LCD (SPI)
A4
7
7
Monday , December 05, 2016
320*240 TFT LCD
S8050
1
Base
3
Collector
Si2301BDS
2
Source
3
Drain
1
Gate
2
Emitter
LCM_LED
J10
HEADER 10(2.0
母座
)
1
2
3
4
5
6
7
8
9
10
LCM_DC
LCM_SPI_SS
LCM_SPI_MOSI
LCM_SPI_MISO
LCM_VCC_Ctrl
LCM_RESET
LCM_SPI_CLK
VCC33
Page_Up
B1
Big Buttom
BULE_BUTTOM
100K
改
10K
R39
10K
VCC33
Page_Down
B2
Big Buttom
BULE_BUTTOM
R40
10K
LCM_VCC_Ctrl
LCM_VCC_Ctrl
PC6=RESET
PC9=CLK
PC15=DC
PC8=SS
PC11MOSI
PC10=MISO
PA12=LCD_Ctrl
PC14=LED
Page_Up
Page_Down