AT32UC3A3128(2009) 查看數據表（PDF） - Atmel Corporation

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AT32UC3A3128
(Rev.:2009)

AVR®32 32-Bit Microcontroller

Atmel Corporation 

AT32UC3A3

4. Package and Pinout

4.1 Package

The device pins are multiplexed with peripheral functions as described in the Peripheral Multi-

plexing on I/O Line section.

Figure 4-1. TBGA144 Pinout (top view)

1 2 3 4 5 6 7 8 9 10 11 12

A

B

C

D

E

F

G

H

J

K

L

M

Table 4-1.

1

A PX40

B PX10

C PX09

D PX08

E PX38

F PX39

G PX00

H PX01

J PX04

K PX03

L PX11

M PX22

BGA144 Package Pinout A1..M8

2

3

4

5

6

PB00 PA28

PA27

PB03 PA29

7

PC02

PB11

PA31

PB02

VDDIO PB04 PC03

PX35

PX37

VDDIO

PX07

PX05

VDDIO

PX02

PX44

GNDIO

PX41

GNDIO

PX36

PX54

PX06

PX59

PX58

PX34

GNDIO

PX45

PX42

PB01

PX47

PX53

PX49

PX50

PX57

PX56

PX46

PX20

PX14

PX16

PX19

VDDIO

PX48

PX51

VDDIO

PX55

PC00

VDDIO

PX21

PX13 PA30

PX12 PB10

PX15 PB09

GNDIO GNDIO

GNDIO GNDIO

PC01 PA17

PA14 PA15

PX17 PX52

PX18 PX43

PX23 PX24

8

9

PC04

PC05

VDDIO

USB_

VBIAS

PB08

DPFS

PA02

PA26

VDDIN PA25

PA06

PA04

PA23

PA24

VDDIO PA21

PA19

PA20

PA18

PX27

ONREG PX26

PX25

PX32

10

DPHS

11

DMHS

12

USB_VBUS

DMFS

GNDPLL PA09

GNDCORE PA08

PA10

PA11

PB07

PB06

PA07

VDDCORE PA12

PA05

PA13

PA16

PA03

PA00

PA01

PA22

VDDANA PB05

TMS

TDO

RESET_N

GNDIO

PX29

TCK

PX28

GNDANA TDI

PX31

PX30

PX33

6

32072A–AVR32–03/09

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