AT32UC3A3256-CTUT Atmel, AT32UC3A3256-CTUT Datasheet - Page 13

• Manufacturer Part Number: AT32UC3A3256-CTUT
• Description: IC MCU AVR32 256KB FLASH 144TBGA
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3A3256-CTUT

• Core Processor: AVR
• Core Size: 32-Bit
• Speed: 66MHz
• Connectivity: EBI/EMI, I²C, IrDA, MMC, SPI, SSC, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, POR, WDT
• Number Of I /o: 110
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-TBGA
• Processor Series: AT32UC3x
• Core: AVR32
• Data Bus Width: 32 bit
• Data Ram Size: 96 KB
• Interface Type: IrDA/SCI/SCIF/UDI
• Maximum Clock Frequency: 66 MHz
• Number Of Timers: 3
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR32, EWAVR32-BL, KSK-EVK1100-PL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT, ATEXTWIFI, ATEVK1104
• Minimum Operating Temperature: - 40 C
• For Use With: ATEVK1104 - KIT DEV/EVAL FOR AVR32 AT32UC3AATAVRONEKIT - KIT AVR/AVR32 DEBUGGER/PROGRMMRATEVK1100 - KIT DEV/EVAL FOR AVR32 AT32UC3A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Figure 4-3.
Table 4-3.
32072C–AVR32–2010/03
A
B
C
D
E
F
G
H
K
J
1
PA28
PB00
PB11
PX12
PA02/PX47
PX19/PX59
PX05
PX04
PX03
PX23
(1)
(1)
VFBGA100 Pinout (top view)
VFBGA100 Package Pinout
2
PA27
PB01
PA31
PX10
GNDIO
VDDIO
PX01
PX21
PX24
PX27
PB02
Note:
3
PB04
GNDIO
PX13
PX08
PX06
PX02
GNDIO
PX26
PX28
1. Those balls are physically connected to 2 GPIOs. Software must managed carrefully the GPIO
4
PA30
PA29
PB03
PX16/PX53
PX09
PX07
PX00
PX25
PX29
PX15/PX32
configuration to avoid electrical conflict
A
B
C
D
E
F
G
H
K
J
(1)
(1)
1
5
PC02
VDDIO
PB09
PB10
VDDIO
GNDIO
PX30
PX31
VDDIO
PC00/PX14
2
3
4
(1)
5
6
PC03
VDDIO
PB08
PB07
GNDIO
VDDIO
PA23/PX46
PA22/PX20
VDDANA
PC01
6
7
(1)
(1)
8
PC04
PB06
PA16
7
PC05
USB_VBIAS
PA26/PB05
PA12/PA25
TMS
PA15/PX45
PA14/PX11
9
10
(1)
(1)
(1)
(1)
8
DPHS
DPFS
GNDIO
PA09
PA06/PA13
PA08
PA00/PA18
GNDANA
TDO
TDI
AT32UC3A3/A4
(1)
(1)
9
DMHS
DMFS
PA11
VDDIN
PA04
PA03
PA05
PA20/PX18
RESET_N
TCK
(1)
10
USB_VBUS
GNDPLL
PA10
VDDIN
VDDCORE
GNDCORE
PA01/PA17
PA07/PA19
PA24/PX17
PA21/PX22
(1)
(1)
(1)
(1)
13