AT32UC3C0256C Atmel Corporation, AT32UC3C0256C Datasheet - Page 799

• Manufacturer Part Number: AT32UC3C0256C
• Manufacturer: Atmel Corporation

Specifications of AT32UC3C0256C

• Flash (kbytes): 256 Kbytes
• Pin Count: 144
• Max. Operating Frequency: 66 MHz
• Cpu: 32-bit AVR
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 123
• Ext Interrupts: 144
• Usb Transceiver: 1
• Quadrature Decoder Channels: 2
• Usb Speed: Full Speed
• Usb Interface: Device + OTG
• Spi: 7
• Twi (i2c): 3
• Uart: 5
• Can: 2
• Lin: 5
• Ssc: 1
• Ethernet: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 16
• Adc Resolution (bits): 12
• Adc Speed (ksps): 2000
• Analog Comparators: 4
• Resistive Touch Screen: No
• Dac Channels: 4
• Dac Resolution (bits): 12
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 68
• 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 to 3.6 or 4.5 to 5.5
• Operating Voltage (vcc): 3.0 to 3.6 or 4.5 to 5.5
• Fpu: Yes
• Mpu / Mmu: Yes / No
• Timers: 6
• Output Compare Channels: 22
• Input Capture Channels: 12
• Pwm Channels: 20
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

29.7.25
Name:
Access type:
Offset:
Reset Value:
• OVW: Overwrite
• DLCW: DLC Warning
• TXOK: Transmission successful
• RXOK: Reception successful
32117C–AVR-08/11
31
23
15
7
-
-
-
-
Writing this bit to zero has no effect.
Writing this bit to one clears the OVW status in MOBSR.
Writing this bit to zero has no effect.
Writing this bit to one clears DLCW status in MOBSR.
Writing this bit to zero has no effect.
Writing this bit to one clears TXOK status in MOBSR.
Writing this bit to zero has no effect.
Writing this bit to one clears RXOK status in MOBSR.
MOb Status Clear Register
30
22
14
6
-
-
-
-
MOBSCRn
Write-only
0x60 + [n * 0xC]
0x00000000
29
21
13
5
-
-
-
-
28
20
12
4
-
-
-
-
OVW
27
19
11
3
-
-
-
DLCW
26
18
10
2
-
-
-
TXOK
25
17
9
1
-
-
-
AT32UC3C
RXOK
24
16
8
0
-
-
-
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