AT32UC3B0256 Atmel Corporation, AT32UC3B0256 Datasheet - Page 420

• Manufacturer Part Number: AT32UC3B0256
• Manufacturer: Atmel Corporation

Specifications of AT32UC3B0256

• Flash (kbytes): 256 Kbytes
• Pin Count: 64
• Max. Operating Frequency: 60 MHz
• Cpu: 32-bit AVR
• # Of Touch Channels: 32
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 44
• Ext Interrupts: 44
• Usb Transceiver: 1
• Usb Speed: Full Speed
• Usb Interface: Device + OTG
• Spi: 4
• Twi (i2c): 1
• Uart: 3
• Ssc: 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
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 32
• 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

22.8.2.6
Register Name:
Access Type:
Offset:
Read Value:
32059L–AVR32–01/2012
EP3INTEC
31
23
15
7
-
-
-
Writing a one to a bit in this register will clear the corresponding bit in UDINTE.
Writing a zero to a bit in this register has no effect.
This bit always reads as zero.
Device Global Interrupt Enable Clear Register
DMA6INTEC
EP2INTEC
UPRSMEC
30
22
14
6
-
UDINTECLR
Write-Only
0x0014
0x00000000
DMA5INTEC
EORSMEC
EP1INTEC
29
21
13
5
-
DMA4INTEC
WAKEUPEC
EP0INTEC
28
20
12
4
-
DMA3INTEC
EORSTEC
27
19
11
3
-
-
DMA2INTEC
EP6INTEC
SOFEC
26
18
10
2
-
DMA1INTEC
EP5INTEC
25
17
9
1
-
-
EP4INTEC
SUSPEC
24
16
8
0
-
-
420