AT32UC3B1256-Z1UR Atmel, AT32UC3B1256-Z1UR Datasheet - Page 545

• Manufacturer Part Number: AT32UC3B1256-Z1UR
• Description: MCU AVR32 256K FLASH 48-QFN
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3B1256-Z1UR

• Package / Case: 48-QFN Exposed Pad
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 60MHz
• Number Of I /o: 28
• Core Processor: AVR
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Program Memory Size: 256KB (256K x 8)
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Connectivity: I²C, IrDA, SPI, SSC, UART/USART, USB
• Core Size: 32-Bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

24.7.9
Name:
Access Type:
Offset:
Reset Value:
• CPD: Channel Update Period
• CPOL: Channel Polarity
• CALG: Channel Alignment
32059J–12/2010
31
23
15
–
–
–
7
–
0 = Writing a zero to this bit will modify the duty cycle at the next period start event.
1 = Writing a one to this bit will modify the period at the next period start event.
0 = Writing a zero to this bit with configure the output waveform to start at a low level.
1 = Writing a zero to this bit with configure the output waveform to start at a high level.
0 = Writing a zero to this bit with configure the period to be left aligned.
1 = Writing a zero to this bit with configure the period to be center aligned.
Channel Mode Register
30
22
14
–
–
–
6
–
CMRx
Read/Write
0x200
0x00000000
29
21
13
–
–
–
5
–
28
20
12
–
–
–
4
–
27
19
11
–
–
–
3
CPD
26
18
10
–
–
2
CPRE
CPOL
25
17
–
–
9
1
AT32UC3B
CALG
24
16
–
–
8
0
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