Datasheet

8
32072SH–AVR32–10/2012
AT32UC3A3
Figure 3-3. VFBGA100 Pinout (top view)
Note: 1. Those balls are physically connected to 2 GPIOs. Software must managed carrefully the GPIO
configuration to avoid electrical conflict
1098765
4
32
1
A
B
C
D
E
F
G
H
J
K
PA28 PA27 PB04
PA30
PC02
PC03 PC05 DPHS DMHS
USB_VBUS
GNDPLL
DMFS
DPFSPC04VDDIOVDDIOPA29PB02PB01PB00
PB11 PA31 GNDIO
PX10 PX13
PB03 PB09
PX16/
PX53
(1)
PB10
GNDIO
USB_VBIAS
PB08
PA09PB06PB07
PA10
PA11
VDDINVDDIN
PA06/
PA13
(1)
VDDCORE
PA04
PA08
GNDCORE
PA03
PX09 VDDIO PA16GNDIO
PX07 GNDIO
PA26/
PB05
(1)
VDDIO
PX12
GNDIO PX08
PA02/
PX47
(1)
VDDIO PX06
PX19/
PX59
(1)
PX00 PX30
PA12/
PA25
(1)
PA23/
PX46
(1)
PX01 PX02PX05
PX25 PX31 TMS
PA22/
PX20
(1)
PX21 GNDIOPX04
PX29 VDDIO
PA15/
PX45
(1)
VDDANA
PX24 PX26PX03
PX15/
PX32
(1)
PC00/
PX14
(1)
PA14/
PX11
(1)
PC01PX27 PX28PX23
PA00/
PA18
(1)
PA01/
PA17
(1)
PA05
GNDANA
PA07/
PA19
(1)
PA20/
PX18
(1)
TDO
PA24/
PX17
(1)
RESET_N
TDI
PA21/
PX22
(1)
TCK