AT32UC3A0128 Atmel Corporation, AT32UC3A0128 Datasheet - Page 48
AT32UC3A0128
Manufacturer Part Number
AT32UC3A0128
Description
Manufacturer
Atmel Corporation
Datasheets
1.AT32UC3A0128.pdf
(98 pages)
2.AT32UC3A0128.pdf
(826 pages)
3.AT32UC3A0128.pdf
(377 pages)
4.AT32UC3A0128.pdf
(33 pages)
5.AT32UC3A0128.pdf
(159 pages)
Specifications of AT32UC3A0128
Flash (kbytes)
128 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
109
Ext Interrupts
109
Usb Transceiver
1
Usb Speed
Full Speed
Usb Interface
Device + OTG
Spi
6
Twi (i2c)
1
Uart
4
Ssc
1
Ethernet
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
8
Adc Resolution (bits)
10
Adc Speed (ksps)
384
Resistive Touch Screen
No
Dac Channels
2
Dac Resolution (bits)
16
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
32
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
3.0-3.6 or (1.65-1.95+3.0-3.6)
Operating Voltage (vcc)
3.0-3.6 or (1.65-1.95+3.0-3.6)
Fpu
No
Mpu / Mmu
Yes / No
Timers
10
Output Compare Channels
16
Input Capture Channels
6
Pwm Channels
13
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT32UC3A0128-ALUT
Manufacturer:
Atmel
Quantity:
166
Company:
Part Number:
AT32UC3A0128-U
Manufacturer:
ATMEL
Quantity:
2
Part Number:
AT32UC3A0128-U
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
AT32UC3A0128AU-U
Manufacturer:
ATMEL
Quantity:
4
32058KS–AVR32–01/12
12.7.2
Table 12-15. Main Oscillator Characteristics
12.7.3
Table 12-16. Phase Lock Loop Characteristics
Symbol
1/(t
C
t
1/(t
t
t
C
Symbol
F
F
I
ST
CHXIN
CLXIN
PLL
OUT
IN
L1
IN
CPMAIN
CPXIN
, C
L2
)
)
Main Oscillators Characteristics
PLL Characteristics
Parameter
Crystal Oscillator Frequency
Internal Load Capacitance
(C
Duty Cycle
Startup Time
XIN Clock Frequency
XIN Clock High Half-period
XIN Clock Low Half-period
XIN Input Capacitance
Parameter
Output Frequency
Input Frequency
Current Consumption
L1
= C
L2
)
Conditions
active mode (Fout=80Mhz)
active mode (Fout=240Mhz)
Conditions
External clock
Crystal
t
t
0.4 x
0.4 x
0.45
0.45
CPXIN
CPXIN
Min
40
Min
80
4
Typ
250
600
12
50
Typ
7
AT32UC3A
0.6 x
t
CPXIN
t
0.6 x
TBD
Max
CPXIN
Max
16
60
50
16
240
16
MHz
MHz
MHz
pF
Unit
Unit
MHz
ms
pF
µA
%
µA
MHz
48