AT32UC3C2256C Atmel Corporation, AT32UC3C2256C Datasheet - Page 14

• 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

Table 3-1.
32117C–AVR-08/11
TQFP
QFN
64
33
34
37
38
39
40
41
42
43
44
45
46
/
TQFP
100
51
52
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
GPIO Controller Function Multiplexing
LQFP
144
73
74
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
PC02
PC03
PC04
PC05
PC06
PC07
PC08
PC09
PC10
PC11
PC12
PC13
PC14
PC15
PC16
PC17
PC18
PC19
PC20
PC21
PC22
PC23
PIN
G
O
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
P
I
Supply
VDDIO2
VDDIO2
VDDIO2
VDDIO2
VDDIO2
VDDIO2
VDDIO2
VDDIO2
VDDIO2
VDDIO2
VDDIO2
VDDIO2
VDDIO2
VDDIO2
VDDIO2
VDDIO2
VDDIO2
VDDIO3
VDDIO3
VDDIO3
VDDIO3
VDDIO3
Type
x1/x2
x1/x2
x1/x2
x1/x2
x1/x2
x1/x2
x1/x2
x1/x2
x1/x2
x1/x2
x1/x2
x1/x2
x1/x2
x1/x2
x1/x2
x1/x2
Pin
(1)
x1
x1
x1
x1
x1
x1
FAULTS[0]
FAULTS[1]
TWIMS0 -
TWIMS0 -
TWIMS1 -
TWIMS1 -
PAD_EVT
PAD_EVT
PAD_EVT
PAD_EVT
PAD_EVT
PWMH[3]
PWML[3]
PWMH[2]
PWML[2]
PWMH[1]
PWML[1]
PWMH[0]
PWML[0]
PWML[2]
PWMH[2]
QDEC1 -
PEVC -
PEVC -
PEVC -
PEVC -
PEVC -
PWM -
PWM -
PWM -
PWM -
PWM -
PWM -
PWM -
PWM -
TWCK
TWCK
PWM -
PWM -
PWM -
PWM -
QEPB
EXT_
EXT_
TWD
TWD
[15]
[13]
[14]
[15]
A
[2]
EXTINT[1]
EXTINT[3]
EXTINT[4]
RXLINE[1]
EXTINT[7]
EXTINT[5]
RXLINE[0]
RXLINE[1]
USART2 -
TXLINE[1]
USART0 -
TXLINE[0]
NPCS[3]
NPCS[1]
NPCS[2]
NPCS[3]
NPCS[0]
NPCS[1]
NPCS[2]
GCLK[0]
GCLK[1]
CANIF -
CANIF -
CANIF -
CANIF -
CANIF -
NCS[3]
SCIF -
SCIF -
SPI0 -
SPI1 -
SPI1 -
SPI1 -
SPI0 -
SPI0 -
SPI0 -
EIC -
EIC -
EIC -
EBI -
EIC -
EIC -
CLK
CLK
B
USART2 -
USART2 -
USART2 -
USART2 -
USART2 -
USART2 -
ADDR[23]
ADDR[22]
ADDR[21]
ADDR[20]
EBI - CAS
EBI - RAS
DATA[0]
DATA[1]
DATA[2]
DATA[3]
DATA[4]
SDCKE
NCS[0]
SDA10
SDWE
GPIO function
EBI -
EBI -
EBI -
EBI -
EBI -
EBI -
EBI -
EBI -
EBI -
EBI -
EBI -
EBI -
EBI -
RXD
TXD
TXD
RXD
CTS
RTS
C
IISC - IWS
USART2 -
USART0 -
USART0 -
USART0 -
USART0 -
PAD_EVT
TC1 - B1
TC0 - B1
TC0 - A2
TC0 - B2
PEVC -
IISC -
IISC -
IISC -
IISC -
TC1 -
CLK1
TC0 -
CLK2
TC0 -
CLK0
ISDO
IMCK
ISCK
CLK
RTS
CTS
RXD
TXD
ISDI
[3]
D
RXLINE[1]
TXLINE[1]
TWIMS2 -
TWIMS2 -
USART4 -
USART4 -
USART3 -
CANIF -
CANIF -
MACB -
MACB -
TWCK
MDIO
MDC
TWD
TXD
RXD
CLK
E
TWIMS0 -
TWIMS1 -
USART3 -
USART3 -
USART3 -
USART3 -
TWALM
TWALM
TXD
RXD
CTS
RTS
AT32UC3C
F
14