AT32UC3C1128C Atmel Corporation, AT32UC3C1128C Datasheet - Page 1074

• Manufacturer Part Number: AT32UC3C1128C
• Manufacturer: Atmel Corporation

Specifications of AT32UC3C1128C

• Flash (kbytes): 128 Kbytes
• Pin Count: 100
• Max. Operating Frequency: 66 MHz
• Cpu: 32-bit AVR
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 81
• Ext Interrupts: 100
• 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): 36
• 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: 6
• Output Compare Channels: 22
• Input Capture Channels: 12
• Pwm Channels: 19
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

35.3
Figure 35-1. Analog Comparator Interface Overview in normal mode
Figure 35-2. Analog Comparator Interface in window mode
32117C–AVR-08/11
u p p e r lim it o f
w in d o w V
c o m m o n in p u t
v o lta g e v
lo w e r lim it o f
w in d o w V
Block Diagram
co m m o n
H
L
internal inputs
internal inputs
internal inputs
internal inputs
Vcc Scale
Vcc Scale
ACBN
ACBP
ACAP
ACAN
in te rn a l in p u ts
in te rn a l in p u ts
in te rn a l in p u ts
W C O N F .W IN S E L
V c c S c a le
A C A P
A C A N
A C B P
A C B N
CONFA.INSELN
CONFB.INSELN
CONFA.INSELP
CONFA.INSELP
C O N F B .IN S E L N
C O N F A .IN S E L P
vinB
vipA
vinA
vipB
v ip A
v in A
v in B
v ip B
ACB
ACA
+
+
-
-
A C A
A C B
+
-
+
-
SR.ACBCS
SR.ACACS
S R .A C B C S
S R .A C A C S
a c o u tA
a c o u tB
generator
interrupt
fu n c tio n
w in d o w
event generator 0
event generator 1
a c w o u t
EVSRC0.EVSRC]
EVSRC1.EVSRC
S R .W F C S
e v e n t g e n e ra to r 0
e v e n t g e n e ra to r 1
E V S R C 0 .E V S R C
E V S R C 1 .E V S R C
ACIFA
g e n e ra to r
in te rru p t
A C IF A
AT32UC3C
Controller
Interrupt
C o n tro lle r
In te rru p t
PEVC
ACAOUT
ACBOUT
P E V C
A C A O U T
A C B O U T
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