AT32UC3C0512CAU Atmel Corporation, AT32UC3C0512CAU Datasheet - Page 69

• Manufacturer Part Number: AT32UC3C0512CAU
• Manufacturer: Atmel Corporation

Specifications of AT32UC3C0512CAU

• Flash (kbytes): 512 Kbytes
• Pin Count: 144
• Max. Operating Frequency: 66 MHz
• Cpu: 32-bit AVR
• # Of Touch Channels: 32
• 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

7.8.8
Table 7-41.
Note:
Table 7-42.
7.8.9
7.8.9.1
Table 7-43.
32117CS–AVR-08/11
Symbol
V
V
t
t
Symbol
SCF
V
Symbol
R
DELAY
STARTUP
OFFSET
HYST
VDDANA
EXT
1. The measures are done without any I/O activity on VDDANA/GNDANA power domain.
scaled
Analog Comparator Characteristics
USB Transceiver Characteristics
Parameter
Positive input voltage range
Negative input voltage range
Offset
Hysteresis
Propagation delay
Start-up time
Electrical Characteristics
Analog Comparator Characteristics
VDDANA scaled reference
Electrical Parameters
Parameter
Recommended external USB series
resistor
The USB on-chip buffers comply with the Universal Serial Bus (USB) v2.0 standard. All AC
parameters related to these buffers can be found within the USB 2.0 electrical specifications.
Parameter
ACIFA.SCFi.SCF range
V
VDDANA
voltage accuracy
Conditions
No hysteresis, Low Power mode
No hysteresis, High Speed mode
Low hysteresis, Low Power mode
Low hysteresis, High Speed mode
High hysteresis, Low Power mode
High hysteresis, High Speed mode
Low Power mode
High Speed mode
(1)
Conditions
In series with each USB pin with
±5%
Min
0
(64 - SCF) * V
Typ
Min
-29
-16
16
12
0
0
7
5
VDDANA
Min.
/ 65
Typ
Typ.
39
Max
3.2
32
AT32UC3C
V
V
0.096
VDDANA
VDDANA
Max
102
2.9
29
16
44
34
69
20
Max.
Units
%
V
Units
mV
mV
mV
mV
us
µs
Unit
V
V
Ω
69