AT32UC3C2256C Atmel Corporation, AT32UC3C2256C Datasheet - Page 1262

• 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 40-32. ADC Transfer Characteristics 10-bit Resolution Mode
Note:
Table 40-33. ADC Transfer Characteristics 8-bit Resolution Mode
Note:
Table 40-34. ADC and S/H Transfer Characteristics 12-bit Resolution Mode and S/H gain = 1
32117C–AVR-08/11
Symbol
RES
INL
DNL
RES
INL
DNL
Symbol
RES
INL
DNL
RES
INL
DNL
Symbol
RES
INL
DNL
1. The measures are done without any I/O activity on VDDANA/GNDANA power domain.
1. The measures are done without any I/O activity on VDDANA/GNDANA power domain.
Parameter
Resolution
Integral Non-Linearity
Differential Non-Linearity
Offset error
Gain error
Resolution
Integral Non-Linearity
Differential Non-Linearity
Offset error
Gain error
Parameter
Resolution
Integral Non-Linearity
Differential Non-Linearity
Offset error
Gain error
Resolution
Integral Non-Linearity
Differential Non-Linearity
Offset error
Gain error
Parameter
Resolution
Integral Non-Linearity
Differential Non-Linearity
Offset error
Gain error
Conditions
Differential mode,
V
V
ADCFIA.SEQCFGn.SRES = 1
(F
Differential mode,
V
V
ADCFIA.SEQCFGn.SRES = 1
(F
Conditions
Differential mode,
V
V
ADCFIA.SEQCFGn.SRES = 2
(F
Differential mode,
V
V
ADCFIA.SEQCFGn.SRES = 2
(F
Conditions
Differential mode,
V
V
ADCFIA.SEQCFGn.SRES = 0,
S/H gain = 1
(F
ADCREF0
ADCREF0
VDDANA
VDDANA
ADCREF0
ADCREF0
ADCREF0
VDDANA
VDDANA
VDDANA
adc
adc
adc
adc
adc
= 1.5MHz)
= 1.5MHz)
=1.5MHz)
= 1.5MHz)
= 1.2MHz)
= 3V,
= 5V,
= 3V,
= 5V,
= 3V,
= 3V,
= 1V,
= 1V,
= 3V,
= 1V,
(1)
(1)
Min
Min
Min
-10
-20
-15
-20
-10
-20
-20
-20
-20
-5
Typ
Typ
(1)
Typ
AT32UC3C
Max
1.25
1.25
Max
0.25
Max
10
10
20
10
15
20
0.3
0.2
0.2
10
20
20
20
12
20
1
1
8
8
5
4
5
Units
Units
Units
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
Bit
Bit
Bit
Bit
Bit
1262