AT32UC3L0256 Atmel Corporation, AT32UC3L0256 Datasheet - Page 144

• Manufacturer Part Number: AT32UC3L0256
• Manufacturer: Atmel Corporation

Specifications of AT32UC3L0256

• Flash (kbytes): 256 Kbytes
• Pin Count: 48
• Max. Operating Frequency: 50 MHz
• Cpu: 32-bit AVR
• # Of Touch Channels: 17
• Hardware Qtouch Acquisition: Yes
• Max I/o Pins: 36
• Ext Interrupts: 36
• Usb Speed: No
• Usb Interface: No
• Spi: 5
• Twi (i2c): 2
• Uart: 4
• Lin: 4
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 12
• Adc Speed (ksps): 460
• Analog Comparators: 8
• Resistive Touch Screen: No
• Temp. Sensor: Yes
• Crypto Engine: No
• Sram (kbytes): 16
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: Yes
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.62 to 3.6
• Operating Voltage (vcc): 1.62 to 3.6
• Fpu: No
• Mpu / Mmu: Yes / No
• Timers: 6
• Output Compare Channels: 18
• Input Capture Channels: 12
• Pwm Channels: 35
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

11.6
Table 11-1.
32145A–12/2011
0x0FC
0x1FC
Offset
0x20C
0x000
0x004
0x100
0x104
0x200
0x204
0x208
...
...
User Interface
INTC Register Memory Map
Interrupt Request Register 63
Interrupt Priority Register 63
Interrupt Request Register 0
Interrupt Request Register 1
Interrupt Priority Register 0
Interrupt Priority Register 1
Interrupt Cause Register 3
Interrupt Cause Register 2
Interrupt Cause Register 1
Interrupt Cause Register 0
Register
...
...
Register Name
IRR63
IPR63
IRR0
IRR1
ICR3
ICR2
ICR1
ICR0
IPR0
IPR1
...
...
Read/Write
Read/Write
Read/Write
AT32UC3L0128/256
Read-only
Read-only
Read-only
Read-only
Read-only
Read-only
Read-only
Access
...
...
0x00000000
0x00000000
0x00000000
Reset
N/A
N/A
N/A
N/A
N/A
N/A
N/A
...
...
144