產品說明0

 

Pin Map

Pin	Type*	Description
GND	G	Ground
VCC	P	5V Power Supply pin
NC	-	No connection
RS	I	Data/Command selection
WR	I	Write signal enable, low active
RD	I	Read signal enable, low active
DB8	I	Data Bus
DB9	I	Data Bus
DB10	I	Data Bus
DB11	I	Data Bus
DB12	I	Data Bus
DB13	I	Data Bus
DB14	I	Data Bus
DB15	I	Data Bus
CS	I	Chip Selection，Low level active
NC	-	No connection
LED	P	Backlight(3.3V)
NC	-	No connection
DB0	I	Data Bus
DB1	I	Data Bus
DB2	I	Data Bus
DB3	I	Data Bus
DB4	I	Data Bus
DB5	I	Data Bus
DB6	I	Data Bus
DB7	I	Data Bus
T_CLK	I	Touch clock
T_CS	I	Touch chip selection
T_DIN	I	Touch data input
T_BUSY	O	Touch status
T_DOUT	O	Touch data output
T_IRQ	O	Touch interrupt
SD_SO	O	SD MISO
SD_SCK	I	SD SCK
SD_SI	I	SD MOSI
SD_NSS	I	SD NSS
NC	-	No connection
NC	-	No connection

 

 

 

 

 

 

 

 

 

 

 

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