AT32UC3A0128AU Atmel Corporation, AT32UC3A0128AU Datasheet - Page 693

• Manufacturer Part Number: AT32UC3A0128AU
• Manufacturer: Atmel Corporation

Specifications of AT32UC3A0128AU

• Flash (kbytes): 128 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: 109
• Ext Interrupts: 109
• 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): 32
• Self Program Memory: YES
• External Bus Interface: 1
• Dram Memory: sdram
• 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

32058K AVR32-01/12
32.7.10
Register Name:
Access Type:
•
•
0 = The period is left aligned.
1 = The period is center aligned.
•
0 = The output waveform starts at a low level.
1 = The output waveform starts at a high level.
CPRE: Channel Pre-scaler
CALG: Channel Alignment
CPOL: Channel Polarity
0
0
0
0
0
0
0
0
1
1
1
1
1
31
23
15
–
–
–
7
–
PWM Channel Mode Register
0
0
0
0
1
1
1
1
0
0
0
0
1
30
22
14
–
–
–
6
–
CPRE
Other
0
0
1
1
0
0
1
1
0
0
1
1
0
29
21
13
–
–
–
5
–
CMRx
Read/Write
0
1
0
1
0
1
0
1
0
1
0
1
0
28
20
12
–
–
–
4
–
MCK
MCK/2
MCK/4
MCK/8
MCK/16
MCK/32
MCK/64
MCK/128
MCK/256
MCK/512
MCK/1024
CLKA
CLKB
Reserved
27
19
11
–
–
–
3
Channel Pre-scaler
CPD
26
18
10
–
–
2
CPRE
CPOL
25
17
–
–
9
1
AT32UC3A
CALG
24
16
–
–
8
0
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