Atmel SAM4L Xplained Pro Evaluation Kit Atmel ATSAM4L-XPRO ATSAM4L-XPRO Scheda Tecnica
Codici prodotto
ATSAM4L-XPRO
Atmel SAM4L Xplained Pro [USER GUIDE]
42074B-MCU-05/2013
13
Pin on EXT4
SAM4L pin
Function
Shared functionality
7
PA12
TC/0/A2
LCD connector (EXT5)
8
PA13
TC/0/B2
LCD connector (EXT5)
9
PA16
GPIO
LCD connector (EXT5)
10
PA15
GPIO
LCD connector (EXT5)
11
PB14
TWIMS/3/TWD
EXT2, EXT3 and LCD connector (EXT5)
12
PB15
TWIMS/3/TWCK
EXT2, EXT3 and LCD connector (EXT5)
13
PB00
USART/0/RXD
EXT1
14
PB01
USART/0/TXD
EXT1
15
PA11
GPIO
LCD connector (EXT5)
16
PA20
UART/2/TXD
EXT3 and LCD connector (EXT5)
17
PA19
UART/2/RXD
EXT3 and LCD connector (EXT5)
18
PA18
UART/2/CLK
EXT3 and LCD connector (EXT5)
19
-
-
GND
20
-
-
VCC
4.1.2
Segment LCD extension connector
Extension connector EXT5 is a special connector for segment LCD displays. SAM4L Xplained Pro implements
for Xplained Pro extensions.
Table 4-5. Segment LCD display connector EXT5 .
Pin on EXT5
SAM4L pin
Function
Shared functionality
1
PA09
COM3
EXT3
2
PA10
COM2
EXT3
3
PA11
COM1
EXT4
4
PA12
COM0
EXT4
5
PC15
SEG0
EXT3
6
PC16
SEG1
EXT3
7
PC17
SEG2
EXT4
8
PC18
SEG3
EXT4
9
PC19
SEG4
10
PA13
SEG5
EXT4
11
PA14
SEG6
12
PA15
SEG7
EXT4
13
PA16
SEG8
EXT4
14
PA17
SEG9
EXT3
15
PC20
SEG10
16
PC21
SEG11
17
PC22
SEG12
18
PC23
SEG13
19
PB08
SEG14
20
PB09
SEG15
21
PB10
SEG16
EXT2
22
PB11
SEG17
EXT2
23
PA18
SEG18
EXT3 and EXT4
24
PA19
SEG19
EXT3 and EXT4