IBridge is a 4X4 key-pad shield with a 5110 Graphic LCD interface.You can plug it on Arduino boards directly, and you can get the small development platform with keypad input and Graphic LCD display.
Hardware
Pin
Pad Name
Type
Description
P3
Row2
I
Scan key-board row line 2
P4
Row3
I
Scan key-board row line 3
P5
Column0
O
Scan key-board column line 0
P6
Column1
O
Scan key-board column line 1
P7
Column2
O
Scan key-board column line 2
P8
Column3
O
Scan key-board column line 3
P9
SCK
O
LCD5110 clock
P10
MO
O
LCD5110 data
P11
D/Cn
O
LCD5110 catalog/command select
P12
RSTn
O
LCD5110 reset
P13
CSn
O
LCD5110 chip select
P17
Row0
I
Scan key-board row line 0
P18
Row1
I
Scan key-board row line 1
P24
GND
G
P25
GND
G
P26
VCC
P
IBridge is a 4X4 key-pad shield with a 5110 Graphic LCD interface.You can plug it on Arduino boards directly, and you can get the small development platform with keypad input and Graphic LCD display.
Hardware
Pin
Pad Name
Type
Description
P3
Row2
I
Scan key-board row line 2
P4
Row3
I
Scan key-board row line 3
P5
Column0
O
Scan key-board column line 0
P6
Column1
O
Scan key-board column line 1
P7
Column2
O
Scan key-board column line 2
P8
Column3
O
Scan key-board column line 3
P9
SCK
O
LCD5110 clock
P10
MO
O
LCD5110 data
P11
D/Cn
O
LCD5110 catalog/command select
P12
RSTn
O
LCD5110 reset
P13
CSn
O
LCD5110 chip select
P17
Row0
I
Scan key-board row line 0
P18
Row1
I
Scan key-board row line 1
P24
GND
G
P25
GND
G
P26
VCC
P
