AT32UC3A0128 Atmel Corporation, AT32UC3A0128 Datasheet - Page 684

• Manufacturer Part Number: AT32UC3A0128
• Manufacturer: Atmel Corporation

Specifications of AT32UC3A0128

• 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
32.7.1
Table 32-2.
Offset
0x00
0x04
0x08
0x0C
0x10
0x14
0x18
0x1C
0x4C - 0xF8
0x4C - 0xFC
0x100 - 0x1FC
0x200
0x204
0x208
0x20C
0x210
...
0x220
0x224
0x228
0x22C
0x230
...
Pulse Width Modulation (PWM) Controller User Interface
Register Mapping
PWM Controller Registers
Register
PWM Mode Register
PWM Enable Register
PWM Disable Register
PWM Status Register
PWM Interrupt Enable Register
PWM Interrupt Disable Register
PWM Interrupt Mask Register
PWM Interrupt Status Register
Reserved
Reserved
Reserved
Channel 0 Mode Register
Channel 0 Duty Cycle Register
Channel 0 Period Register
Channel 0 Counter Register
Channel 0 Update Register
Reserved
Channel 1 Mode Register
Channel 1 Duty Cycle Register
Channel 1 Period Register
Channel 1 Counter Register
Channel 1 Update Register
...
Name
MR
ENA
DIS
SR
IER
IDR
IMR
ISR
CMR0
CDTY0
CPRD0
CCNT0
CUPD0
CMR1
CDTY1
CPRD1
CCNT1
CUPD1
...
–
–
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Write-only
Write-only
Read-only
Write-only
Write-only
Read-only
Read-only
Read-only
Read-only
Write-only
Write-only
Access
...
–
–
AT32UC3A
Reset Value
Peripheral
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
...
0
0
0
0
–
–
-
-
-
-
-
-
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