AT32UC3L0256 Atmel Corporation, AT32UC3L0256 Datasheet - Page 619

• 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

26.9
Table 26-3.
Note:
32145A–12/2011
Offset
0x0C
0x1C
0x2C
0x00
0x04
0x08
0x10
0x14
0x18
0x20
0x24
0x28
0x30
0x34
0x40
0x44
0x48
User Interface
1. The reset values for these registers are device specific. Please refer to the Module Configuration section at the end of this
chapter.
ADCIFB Register Memory Map
Last Converted Data Register
ADC Configuration Register
Interrupt Disable Register
Channel Disable Register
Interrupt Enable Register
Channel Enable Register
Compare Value Register
Interrupt Status Register
Channel Status Register
Interrupt Clear Register
Interrupt Mask Register
Parameter Register
Version Register
Control Register
Trigger Register
Status Register
Mode Register
Register
PARAMETER
VERSION
CHDR
TRGR
CHER
CHSR
Name
LCDR
ACR
CVR
IMR
ISR
ICR
IDR
MR
IER
CR
SR
AT32UC3L0128/256
Read/Write
Read/Write
Read/Write
Read/Write
Read-only
Read-only
Write-only
Write-only
Read-only
Read-only
Read-only
Read-only
Read-only
Write-only
Write-only
Write-only
Write-only
Access
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
Reset
-
-
(1)
(1)
-
-
-
-
-
-
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