AT32UC3A3128S Atmel Corporation, AT32UC3A3128S Datasheet - Page 41
AT32UC3A3128S
Manufacturer Part Number
AT32UC3A3128S
Description
Manufacturer
Atmel Corporation
Datasheets
1.AT32UC3A0128.pdf
(377 pages)
2.AT32UC3A0128.pdf
(33 pages)
3.AT32UC3A0128.pdf
(159 pages)
4.AT32UC3A3128.pdf
(91 pages)
5.AT32UC3A3128.pdf
(1012 pages)
Specifications of AT32UC3A3128S
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
110
Ext Interrupts
110
Usb Transceiver
1
Usb Speed
Hi-Speed
Usb Interface
Device + OTG
Spi
6
Twi (i2c)
2
Uart
4
Lin
4
Ssc
1
Sd / Emmc
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
AES
Sram (kbytes)
128
Self Program Memory
YES
External Bus Interface
1
Dram Memory
sdram
Nand Interface
Yes
Picopower
No
Temp. Range (deg C)
-40 to 85
I/o Supply Class
3.0 to 3.6
Operating Voltage (vcc)
3.0 to 3.6
Fpu
No
Mpu / Mmu
Yes / No
Timers
6
Output Compare Channels
18
Input Capture Channels
12
Pwm Channels
12
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
7.2
The following characteristics are applicable to the operating temperature range: T
specified and are certified for a junction temperature up toT
Table 7-1.
32072G–11/2011
Symbol
V
V
V
V
V
V
I
C
R
I
I
LEAK
O
SC
VDDIO
VDDANA
IL
IH
OL
OH
IN
PULLUP
DC Characteristics
DC Characteristics
Parameter
DC Supply Peripheral I/Os
DC Analog Supply
Input Low-level Voltage
Input High-level Voltage
Output Low-level Voltage
Output High-level Voltage
Input Leakage Current
Input Capacitance
Pull-up Resistance
Output Current
Pin drive 1x
Pin drive 2x
Pin drive 3x
Static Current
Conditions
All I/O pins except TWCK, TWD,
RESET_N, TCK, TDI
TWCK, TWD
RESET_N, TCK, TDI
All I/O pins except TWCK, TWD
TWCK, TWD
I
I
I
I
I
I
Pullup resistors disabled
All I/O pins except RESET_N, TCK,
TDI, TMS
RESET_N, TCK, TDI, TMS
On V
CPU in static mode
OL
OL
OL
OH
OH
OH
= -2mA for Pin drive x1
= -4mA for Pin drive x2
= -8mA for Pin drive x3
= 2mA for Pin drive x1
= 4mA for Pin drive x2
= 8mA for Pin drive x3
VDDIN
J
= 100°C.
= 3.3V,
T
T
A
A
= 25°C
= 85°C
A
= -40°C to 85°C, unless otherwise
V
V
+0.8V
Min.
x0.7
-0.3
-0.4
VDDIO
VDDIO
3.0
3.0
2.0
9
5
Typ.
0.05
175
15
30
7
V
Max.
+0.8
+0.5
VDDIO
3.6
3.6
3.6
0.4
2.0
4.0
8.0
25
25
1
Unit
KΩ
KΩ
mA
µA
pF
µA
µA
V
V
V
V
V
V
V
V
V
41