AT32UC3C2256C Atmel Corporation, AT32UC3C2256C Datasheet - Page 1094

• Manufacturer Part Number: AT32UC3C2256C
• Manufacturer: Atmel Corporation

Specifications of AT32UC3C2256C

• Flash (kbytes): 256 Kbytes
• Pin Count: 64
• Max. Operating Frequency: 66 MHz
• Cpu: 32-bit AVR
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 45
• Ext Interrupts: 64
• Usb Transceiver: 1
• Quadrature Decoder Channels: 1
• Usb Speed: Full Speed
• Usb Interface: Device + OTG
• Spi: 5
• Twi (i2c): 2
• Uart: 4
• Can: 2
• Lin: 4
• Ssc: 1
• Ethernet: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 11
• Adc Resolution (bits): 12
• Adc Speed (ksps): 2000
• Analog Comparators: 2
• Resistive Touch Screen: No
• Dac Channels: 2
• Dac Resolution (bits): 12
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 68
• Self Program Memory: YES
• Dram Memory: No
• 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: 3
• Output Compare Channels: 13
• Input Capture Channels: 6
• Pwm Channels: 14
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

35.6.15
Name:
Access Type:
Offset:
Reset Value:
• WFRDY: Window function ready
• ACBRDY: ACB ready
• ACARDY: ACA ready
• WFCS: Window function current status
• ACBCS: ACB current status of comparison
• ACACS: ACA current status of comparison
• ACBCPEN: ACB Comparison enable
• ACACPEN: ACA Comparison enable
32117C–AVR-08/11
31
23
15
7
-
-
-
-
this bit is cleared when the window function output (wout) is not ready (one or both ACA or ACB comparison outputs is not
ready)
This bit is set when the window function output (wout) is ready (both ACA and ACB comparison outputs are ready)
This bit is cleared when the ACB output (acoutB) is not ready
This bit is set when the ACB output (acoutB) is ready (ACB is enabled and its SUT is over)
This bit is cleared when the ACA output (acoutA) is not ready
This bit is set when the ACA output (acoutA) is ready (ACA is enabled and its SUT is over)
This bit is cleared when the common input voltage is currently outside the window
This bit is set when the common input voltage is currently inside the window
This bit is cleared when v
This bit is set when v
This bit is cleared when v
This bit is set when v
This bit is cleared when the ACB comparison is disabled
This bit is set when the ACB comparison is enabled
This bit is cleared when the ACA comparison is disabled
This bit is set when the ACA comparison is enabled
AC Status Register
30
22
14
6
-
-
-
-
SR
Read-Only
0x40
0x00000000
ipB
ipA
is currently greater than v
is currently greater than v
ipB
ipA
is currently lower than v
is currently lower than v
29
21
13
5
-
-
-
-
ACBCPEN
SUTBINT
28
20
12
4
-
-
inB
inA
inB
inA
ACACPEN
SUTAINT
27
19
11
3
-
-
WFRDY
WFINT
WFCS
WFEN
26
18
10
2
ACBRDY
ACBCS
ACBEN
ACBNT
25
17
9
1
AT32UC3C
ACARDY
ACAINT
ACACS
ACAEN
24
16
8
0
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