AT32UC3L032-D3UR Atmel, AT32UC3L032-D3UR Datasheet - Page 9

• Manufacturer Part Number: AT32UC3L032-D3UR
• Description: MCU AVR32 32KB FLASH 48TLLGA
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3L032-D3UR

• Core Processor: AVR
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, PWM, WDT
• Number Of I /o: 36
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.62 V ~ 3.6 V
• Data Converters: A/D 9x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TLLGA
• Processor Series: AT32UC3x
• Core: AVR32
• Data Bus Width: 32 bit
• Data Ram Size: 16 KB
• Interface Type: SPI, TWI, USART
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 36
• Number Of Timers: 7
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR32, EWAVR32-BL
• Development Tools By Supplier: AT32UC3L-EK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 9 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

3.2
3.2.1
Table 3-1.
32099F–11/2010
pin
48-
11
14
13
28
12
10
15
46
27
47
26
36
37
38
39
41
4
3
2
Peripheral Multiplexing on I/O lines
PIN
PA00
PA01
PA02
PA03
PA04
PA05
PA06
PA07
PA08
PA09
PA10
PA12
PA13
PA14
PA15
PA16
PA17
PA18
PA11
Multiplexed signals
GPIO Controller Function Multiplexing
G
O
P
10
11
12
13
14
15
16
17
18
I
0
1
2
3
4
5
6
7
8
9
Supply
VDDIO
VDDIO
VDDIO
VDDIO
VDDIO
VDDIO
VDDIO
VDDIO
VDDIO
VDDIO
VDDIO
VDDIN
VDDIO
VDDIN
VDDIO
VDDIO
VDDIO
VDDIO
VDDIO
Each GPIO line can be assigned to one of the peripheral functions.The following table describes
the peripheral signals multiplexed to the GPIO lines.
I/O (TWI)
drive I/O,
I/O (TWI)
I/O (TWI)
drive I/O
drive I/O
drive I/O
Type
Normal
Normal
Normal
Normal
Normal
tolerant
Normal
Normal
Normal
Normal
Normal
Normal
Normal
Normal
Normal
Normal
Pin
High-
High-
High-
High-
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
USART0
USART0
USART0
USART0
NPCS[0]
USART1
USART1
TWIMS0
ADCIFB
ADCIFB
ADCIFB
ADCIFB
ADCIFB
OUT[0]
PRND
GLOC
MISO
MOSI
AD[0]
AD[1]
AD[2]
AD[4]
TWD
RXD
SCK
RXD
TXD
RTS
CTS
TXD
SPI
SPI
SPI
SPI
A
TRIGGER
USART1
USART1
USART2
USART2
USART2
NPCS[1]
TWIMS0
TWIMS1
NPCS[2]
NPCS[3]
ADCIFB
TWCK
TWCK
GLOC
CLK2
CLK1
CLK0
RXD
IN[7]
RTS
CTS
TXD
CLK
TC0
TC0
TC0
TC0
TC0
B
SPI
SPI
SPI
A1
B1
NPCS[2]
NPCS[3]
USART2
USART2
USART1
USART1
USART1
TWIMS1
USART2
USART2
TWALM
CLK1
RXD
TXD
TXD
TXD
CLK
TC0
TC0
TC0
TC0
TC0
RTS
CTS
C
SPI
SPI
A2
B2
A0
A0
USART1
TWIMS0
GCLK[2]
TWIMS1
ADCIFB
ADCIFB
ADP[0]
ADP[1]
TWCK
GLOC
GLOC
GLOC
SMP
SCIF
SMP
TWD
CLK
IN[6]
IN[5]
IN[4]
TC0
TC0
TC0
TC0
TC0
CAT
CAT
D
A0
B0
B1
A1
B0
GPIO Function
PWMA[10]
PWMA[11]
PWMA[12]
PWMA[13]
PWMA[14]
PWMA[15]
PWMA[16]
PWMA[17]
PWMA[18]
PWMA[0]
PWMA[1]
PWMA[2]
PWMA[3]
PWMA[4]
PWMA[5]
PWMA[6]
PWMA[7]
PWMA[8]
PWMA[9]
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
PWMA
E
AT32UC3L016/32/64
ACREFN
ACAP[0]
ACBP[0]
ACBN[3]
ACBP[1]
ACBN[0]
ACAN[0]
GCLK[2]
ACAP[1]
ACAN[1]
ACIFB
ACIFB
ACIFB
ACIFB
ACIFB
ACIFB
ACIFB
ACIFB
ACIFB
SYNC
SYNC
SCIF
SMP
SMP
CAT
CAT
CAT
CAT
F
EXTINT[0]
EXTINT[1]
EXTINT[2]
EXTINT[3]
EXTINT[4]
EXTINT[5]
USART0
USART0
GCLK[0]
TWIMS0
TWIMS0
GCLK[1]
GCLK[2]
GCLK[3]
GCLK[4]
TWALM
SCIF
TWD
SCIF
SCIF
SCIF
SCIF
CLK
CLK
CAT
EIC
EIC
EIC
EIC
EIC
DIS
EIC
G
CSA[2]
CSA[1]
CSA[3]
CSB[3]
CSA[7]
CSB[7]
CSB[1]
CSB[2]
CSA[4]
CSB[4]
CSA[5]
CSB[5]
CSA[0]
CSA[6]
CSB[6]
CSA[8]
CSB[8]
CSB[0]
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
CAT
H
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