SAM4L_14 Datasheet, PDF (26/176 Pages) ATMEL Corporation – Technology for Ultra-low Power Consumption

ATSAM4L8/L4/L2
Table 3-3. 64-pin GPIO Controller Function Multiplexing for WLCSP package (Sheet 2 of 3)
WLCSP WLCSP
H3
H3 PA23
G3
G3 PA24
H2
H2 PA25
G2
G2 PA26
A7 PA27
A6 PA28
B8 PA29
E8 PA30
F8 PA31
D2
D2 PB00
C2
C2 PB01
E3
E3 PB02
B1
B1 PB03
A1
A1 PB04
D4
D4 PB05
B5
B5 PB06
C6
C6 PB07
D6
D6 PB08
E6
E6 PB09
F6
F6 PB10
H8
H8 PB11
D5
D5 PB12
23 LCDC
24 LCDC
25 VDDIO
26 VDDIO
27 LCDA
28 LCDA
29 LCDA
30 LCDA
31 LCDA
32 VDDIN
33 VDDIN
34 VDDANA
35 VDDANA
36 VDDANA
37 VDDANA
38 LCDA
39 LCDA
40 LCDA
41 LCDA
42 LCDA
43 LCDA
44 LCDC
A
SPI
SCK
SPI
NPCS0
USBC
DM
USBC
DP
SPI
MISO
SPI
MOSI
SPI
SCK
SPI
NPCS0
SPI
NPCS1
TWIMS1
TWD
TWIMS1
TWCK
ADCIFE
AD3
ADCIFE
AD4
ADCIFE
AD5
ADCIFE
AD6
USART3
RTS
USART3
CTS
USART3
CLK
USART3
RXD
USART3
TXD
USART0
CTS
USART0
RTS
GPIO Functions
B
C
D
E
TWIMS0
EIC
TWD EXTINT8
GLOC
SCIF
IN3 GCLK IN0
TWIMS0
TWCK
GLOC
SCIF
OUT0 GCLK IN1
USART2
RXD
USART2
TXD
IISC
ISCK
ABDACB
DAC0
GLOC
IN4
USART3
RTS
IISC ABDACB GLOC USART3
ISDI
DACN0
IN5
CTS
IISC ABDACB GLOC USART3
IWS
DAC1
IN6
CLK
IISC
ISDO
ABDACB
DACN1
GLOC
IN7
USART3
RXD
IISC
IMCK
ABDACB
CLK
GLOC
OUT1
USART3
TXD
USART0
RXD
USART0
EIC
TXD
EXTINT0
USART1 ABDACB
RTS
DAC0
IISC
ISCK
ACIFC
ACBN0
USART1 ABDACB IISC
CLK
DACN0
ISDI
ACIFC
ACBP0
USART1 ABDACB
RXD
DAC1
IISC
DACC
ISDO EXT TRIG0
USART1 ABDACB
TXD
DACN1
IISC
IMCK
GLOC
IISC
IN4
IWS
GLOC
TC0
IN5
A0
GLOC
TC0
IN6
B0
PEVC
GLOC
TC0
PAD EVT2 IN7
A1
PEVC
GLOC
PAD EVT3 OUT1
TC0
SCIF
B1
GCLK0
SPI
NPCS2
TC0
SCIF
A2
GCLK1
SPI
PEVC
TC0
NPCS3 PAD EVT0
B2
SCIF
GCLK2
F
LCDCA
SEG38
LCDCA
SEG39
LCDCA
SEG22
LCDCA
SEG21
LCDCA
SEG14
LCDCA
SEG15
LCDCA
SEG16
LCDCA
SEG17
LCDCA
SEG32
G
CATB
DIS
CATB
SENSE18
CATB
SENSE19
CATB
SENSE20
CATB
SENSE0
CATB
SENSE1
CATB
SENSE2
CATB
SENSE3
CATB
DIS
CATB
SENSE21
CATB
SENSE22
CATB
SENSE23
CATB
DIS
CATB
SENSE24
CATB
SENSE25
CATB
SENSE26
CATB
SENSE27
CATB
SENSE28
CATB
SENSE29
CATB
SENSE30
CATB
SENSE31
CATB
DIS
26
42023GS–SAM–03/2014