AT32UC3A0512-ALTTA Atmel, AT32UC3A0512-ALTTA Datasheet - Page 111

• Manufacturer Part Number: AT32UC3A0512-ALTTA
• Description: IC MCU AVR32 512K FLASH 144LQFP
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3A0512-ALTTA

• Core Processor: AVR
• Core Size: 32-Bit
• Speed: 66MHz
• Connectivity: EBI/EMI, Ethernet, I²C, SPI, SSC, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 109
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 64K 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-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

17.6.2
Name:
Access Type:
The bit interpretation is register specific:
•
•
•
•
•
32058J–AVR32–04/11
MODE
EDGE
LEVEL
FILTER
ASYNC
INT7
31
23
15
7
-
-
-
0: Interrupt is edge triggered
1: Interrupt is level triggered
0: Interrupt triggers on falling edge
1: Interrupt triggers on rising edge
0: Interrupt triggers on low level
1: Interrupt triggers on high level
0: Interrupt is not filtered
1: Interrupt is filtered
0: Interrupt is synchronized to the clock
1: Interrupt is asynchronous
External Interrupt Mode/Edge/Level/Filter/Async
INT6
30
22
14
6
-
-
-
MODE/EDGE/LEVEL/FILTER/ASYNC
Read/Write
INT5
29
21
13
5
-
-
-
INT4
28
20
12
4
-
-
-
INT3
27
19
11
3
-
-
-
INT2
26
18
10
2
-
-
-
INT1
25
17
9
1
-
-
-
AT32UC3A
INT0
NMI
24
16
8
0
-
-
111