AT32UC3L0256 Atmel Corporation, AT32UC3L0256 Datasheet - Page 290

• 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

14.6.18
Name:
Access Type:
Offset:
Reset Value:
When the SR.BUSY bit is set writes to this register will be discarded and this register will read as zero.
• YEAR: Year
• MONTH: Month
• DAY: Day
• HOUR: Hour
• MIN: Minute
• SEC: Second
32145A–12/2011
31
23
15
7
Current year. The year is considered a leap year if YEAR[1:0] = 0.
1 = January
2 = February
...
12 = December
Day of month, starting with 1.
Hour of day, in 24-hour clock format.
Legal values are 0 through 23.
Minutes, 0 through 59.
Seconds, 0 through 59.
MONTH[1:0]
Calendar Value
MIN[1:0]
30
22
14
6
CALV
Read/Write
0x54
0x00000000
HOUR[3:0]
29
21
13
5
YEAR
28
20
12
4
DAY
27
19
11
3
SEC
26
18
10
2
AT32UC3L0128/256
MIN[5:2]
25
17
9
1
MONTH[3:2]
HOUR[4]
24
16
8
0
290