AT32UC3C1256C Atmel Corporation, AT32UC3C1256C Datasheet - Page 61
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AT32UC3C1256C
Manufacturer Part Number
AT32UC3C1256C
Description
Manufacturer
Atmel Corporation
Datasheets
1.AT32UC3A0128.pdf
(377 pages)
2.AT32UC3A0128.pdf
(159 pages)
3.AT32UC3C0128C.pdf
(1313 pages)
4.AT32UC3C0128C.pdf
(108 pages)
Specifications of AT32UC3C1256C
Flash (kbytes)
256 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)
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
6
Output Compare Channels
22
Input Capture Channels
12
Pwm Channels
19
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT32UC3C1256C-AUR
Manufacturer:
LORLIN
Quantity:
1 000
Company:
Part Number:
AT32UC3C1256C-AUT
Manufacturer:
ATMEL
Quantity:
1 001
7.8
7.8.1
Table 7-18.
Table 7-19.
7.8.2
Table 7-20.
7.8.3
32117CS–AVR-08/11
Symbol
V
V
I
Symbol
C
C
C
C
Symbol
V
V
I
I
OUT
OUT
VREG
VDDIN_5
VDDCORE
VDDIN_5
VDDIN_33
IN1
IN2
OUT1
OUT2
Analog Characteristics
1.8V Voltage Regulator Characteristics
3.3V Voltage Regulator Characteristics
1.8V Brown Out Detector (BOD18) Characteristics
Parameter
Input regulator capacitor 1
Input regulator capacitor 2
Output regulator capacitor 1
Output regulator capacitor 2
Parameter
Input voltage range
Output voltage, calibrated value
DC output current
Static current of regulator
Parameter
Input voltage range
Output voltage, calibrated value
DC output current
1.8V Voltage Regulator Electrical Characteristics
Decoupling Requirements
3.3V Voltage Regulator Electrical Characteristics
The values in
Table 7-21.
BODLEVEL Value
0
20
26
28
32
36
40
Table 7-21
BODLEVEL Values
describe the values of the BOD.LEVEL in the SCIF module.
Parameter
threshold at power-up sequence
Condition
Condition
Low power mode
Condition
5V range
3V range
1.29
1.36
1.42
1.43
1.48
1.53
1.56
Typ
470
4.7
2.2
Min
1
4.5
Min
Min
4.5
3.0
Typ
3.4
10
1.85
Typ
1.58
1.63
1.69
1.72
1.77
1.82
1.88
Techno.
NPO
NPO
X7R
X7R
Max
AT32UC3C
Max
5.5
Max
35
5.5
3.6
80
Units
Units
V
Units
Units
mA
µA
nF
uF
uF
pf
mA
V
V
V
V
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