AT32UC3A3256 Atmel Corporation, AT32UC3A3256 Datasheet - Page 688
AT32UC3A3256
Manufacturer Part Number
AT32UC3A3256
Description
Manufacturer
Atmel Corporation
Datasheets
1.AT32UC3A0128.pdf
(377 pages)
2.AT32UC3A0128.pdf
(33 pages)
3.AT32UC3A0128.pdf
(159 pages)
4.AT32UC3A3128.pdf
(91 pages)
5.AT32UC3A3128.pdf
(1012 pages)
Specifications of AT32UC3A3256
Flash (kbytes)
256 Kbytes
Pin Count
144
Max. Operating Frequency
66 MHz
Cpu
32-bit AVR
# Of Touch Channels
32
Hardware Qtouch Acquisition
No
Max I/o Pins
110
Ext Interrupts
110
Usb Transceiver
1
Usb Speed
Hi-Speed
Usb Interface
Device + OTG
Spi
6
Twi (i2c)
2
Uart
4
Lin
4
Ssc
1
Sd / Emmc
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)
128
Self Program Memory
YES
External Bus Interface
1
Dram Memory
sdram
Nand Interface
Yes
Picopower
No
Temp. Range (deg C)
-40 to 85
I/o Supply Class
3.0 to 3.6
Operating Voltage (vcc)
3.0 to 3.6
Fpu
No
Mpu / Mmu
Yes / No
Timers
6
Output Compare Channels
18
Input Capture Channels
12
Pwm Channels
12
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
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Part Number:
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Manufacturer:
ATMEL/爱特梅尔
Quantity:
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- AT32UC3A0128 PDF datasheet
- AT32UC3A0128 PDF datasheet #2
- AT32UC3A0128 PDF datasheet #3
- AT32UC3A3128 PDF datasheet #4
- AT32UC3A3128 PDF datasheet #5
- Current page: 688 of 1012
- Download datasheet (16Mb)
26.8.2.7
Register Name:
Access Type:
Offset:
Read Value:
32072G–11/2011
DMA7INTES
EP3INTES
31
23
15
7
-
-
Writing a one to a bit in this register will set 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 Set Register
DMA6INTES
UPRSMES
EP2INTES
30
22
14
6
-
UDINTESET
Write-Only
0x0018
0x00000000
DMA5INTES
EORSMES
EP1INTES
29
21
13
5
-
DMA4INTES
WAKEUPES
EP0INTES
28
20
12
4
-
DMA3INTES
EP7INTES
EORSTES
27
19
11
3
-
DMA2INTES
EP6INTES
SOFES
26
18
10
2
-
DMA1INTES
EP5INTES
MSOFES
25
17
9
1
-
EP4INTES
SUSPES
24
16
8
0
-
-
688
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