AT32UC3L064_11 ATMEL [ATMEL Corporation], AT32UC3L064_11 Datasheet - Page 10

• Manufacturer Part Number: AT32UC3L064_11
• Description: 32-bit Atmel AVR Microcontroller
• Manufacturer: ATMEL [ATMEL Corporation]

Table 3-1.
3.2.1.1
32099HS–12/2011
40
25
24
16
21
20
30
31
32
29
23
44
9
6
7
8
5
PA19
PA20
PA21
PA22
PB00
PB01
PB02
PB03
PB04
PB05
PB06
PB07
PB08
PB09
PB10
PB11
PB12
TWI, 5V Tolerant, and SMBUS Pins
GPIO Controller Function Multiplexing
19
20
21
22
32
33
34
35
36
37
38
39
40
41
42
43
44
VDDIO
VDDIN
VDDIN
VDDIO
VDDIO
VDDIO
VDDIO
VDDIO
VDDIN
VDDIN
VDDIO
VDDIO
VDDIO
VDDIO
VDDIN
VDDIO
VDDIO
See
Refer to
pin types used.
Some Normal I/O pins offer TWI, 5V Tolerant, and SMBUS features. These features are only
available when either of the TWI functions or the PWMAOD function in the PWMA are selected
for these pins.
I/O (TWI,
I/O (TWI,
I/O (TWI,
drive I/O
SMBus)
SMBus)
SMBus)
Normal
Normal
Normal
tolerant
Normal
Normal
Normal
Normal
Normal
tolerant
Normal
tolerant
Normal
Normal
Normal
Normal
Normal
Normal
Normal
High-
Section 3.3
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
5V
5V
5V
”Electrical Characteristics” on page 41
USART2
USART2
USART0
USART3
USART3
USART3
USART3
ADCIFB
AD[5]
CLK0
CLK1
CLK2
RXD
RXD
TXD
CTS
TXD
RTS
CTS
TC1
TC1
TC1
TC1
TC1
TC1
TC1
TC1
TC1
A0
B0
A1
B1
A2
B2
for a description of the various peripheral signals.
USART2
USART3
USART3
USART1
USART1
USART3
USART3
USART3
USART3
USART1
USART1
TWIMS0
ADCIFB
ADCIFB
ADP[0]
ADP[1]
TWD
RXD
RXD
CLK
CLK
CLK
RTS
CTS
TXD
RTS
CTS
TXD
NPCS[0]
USART1
USART1
USART3
USART3
TWIMS1
ADCIFB
ADCIFB
ADCIFB
TWALM
MISO
MOSI
AD[6]
AD[7]
AD[8]
TC0
TC0
TC0
TC0
SCK
CLK
CLK
CLK
CLK
SPI
SPI
SPI
SPI
A2
A1
B1
B2
TRIGGER
TRIGGER
TWIMS1
TWIMS0
TWIMS0
ADCIFB
ADCIFB
TWALM
TWALM
OUT[1]
GLOC
TWCK
GLOC
GLOC
GLOC
GLOC
SYNC
SMP
IN[3]
IN[2]
IN[1]
IN[0]
CAT
TC0
TC0
TC0
TC0
CAT
A1
B1
A2
B2
for a description of the electrical properties of the
PWMA[19]
PWMA[20]
PWMA[21]
PWMA[22]
PWMA[23]
PWMA[24]
PWMA[25]
PWMA[26]
PWMA[27]
PWMA[28]
PWMA[29]
PWMA[30]
PWMA[31]
PWMA[32]
PWMA[33]
PWMA[34]
PWMA[35]
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
AT32UC3L016/32/64
PWMAOD[21]
PWMAOD[27]
PWMAOD[28]
RC32OUT
ACBN[2]
ACAP[2]
ACAN[2]
ACBP[2]
ACAN[3]
ACAP[3]
ACBN[1]
ACBP[3]
VDIVEN
PWMA
ACIFB
ACIFB
ACIFB
ACIFB
PWMA
PWMA
ACIFB
ACIFB
ACIFB
ACIFB
SYNC
SCIF
CAT
CAT
EXTINT[0]
EXTINT[1]
EXTINT[2]
EXTINT[3]
EXTINT[4]
EXTINT[5]
GCLK[0]
GCLK[1]
TWIMS1
GCLK[3]
GCLK[4]
TWCK
SYNC
SCIF
SCIF
SCIF
SCIF
CAT
TC1
TC1
TC1
EIC
EIC
EIC
EIC
EIC
EIC
A0
A1
A2
CSA[10]
CSA[12]
CSB[10]
CSB[11]
CSA[11]
CSA[14]
CSB[14]
CSB[13]
CSA[13]
CSB[12]
CSB[15]
CSB[16]
CSA[16]
CSA[15]
CSA[9]
CSB[9]
SMP
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
10