AT32UC3A1256AU Atmel Corporation, AT32UC3A1256AU Datasheet - Page 16

• Manufacturer Part Number: AT32UC3A1256AU
• Manufacturer: Atmel Corporation

Specifications of AT32UC3A1256AU

• Flash (kbytes): 256 Kbytes
• Pin Count: 100
• Max. Operating Frequency: 66 MHz
• Cpu: 32-bit AVR
• # Of Touch Channels: 32
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 69
• Ext Interrupts: 69
• Usb Transceiver: 1
• Usb Speed: Full Speed
• Usb Interface: Device + OTG
• Spi: 6
• Twi (i2c): 1
• Uart: 4
• Ssc: 1
• Ethernet: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 384
• Resistive Touch Screen: No
• Dac Channels: 2
• Dac Resolution (bits): 16
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 64
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 3.0-3.6 or (1.65-1.95+3.0-3.6)
• Operating Voltage (vcc): 3.0-3.6 or (1.65-1.95+3.0-3.6)
• Fpu: No
• Mpu / Mmu: Yes / No
• Timers: 10
• Output Compare Channels: 16
• Input Capture Channels: 6
• Pwm Channels: 13
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

32058KS–AVR32–01/12
Table 6-3.
M
G
A
B
C
D
E
H
K
F
L
J
1
VDDIO
PB08
PB09
PB11
PB10
PA30
TMS
TDO
TDI
PC05
PB21
PB22
BGA144 Package Pinout A1..M8
2
PB07
GND
PX33
PB13
VDDIO
PB14
PC03
VDDCORE
PB17
PC04
GND
PB23
Table 6-4.
Note:
M
G
A
B
C
D
H
K
E
F
L
J
9
PA26
PA27
ADVREF
PA18
PX18
PA17
PA13
PX11
PX14
PX08
PX06
PX05
NC is not connected.
3
PB06
PA29
PB12
PX32
PX34
PB18
PB25
PB05
PX36
PX38
PB15
PB19
BGA144 Package Pinout A9..M12
PA08
10
PA25
PA21
GNDANA
PA20
PX17
PX15
PA12
PA07
GND
PX10
PX07
4
PB02
PB04
PC02
PX30
PX31
PB16
PX35
PX39
PX00
PB20
PB24
PB26
11
PA24
GND
PX19
DP
VDDIO
PA15
PA11
VDDCORE
PX13
PA05
GND
PX09
5
PB03
VDDIO
PX28
PX29
VDDIO
TCK
PX37
VDDIO
PX01
PX02
VDDOUT
PX03
12
PA23
PA22
PA19
DM
VBUS
PA14
NC
VDDCORE
PA09
PX12
PA06
VDDIO
6
PB01
PB00
PX25
GND
GND
PA01
PA00
PB29
PX04
PX26
PX27
PB27
7
PC00
PC01
PX22
PX24
PX23
GND
GND
PA10
PA03
PB30
PB31
PB28
AT32UC3A
8
PA28
VDDPLL
PX21
PX20
VDDANA
PX16
PA16
VDDCORE
PA04
PA02
VDDIN
RESET_N
16