ATUC128L4U Atmel Corporation, ATUC128L4U Datasheet - Page 901
ATUC128L4U
Manufacturer Part Number
ATUC128L4U
Description
Manufacturer
Atmel Corporation
Datasheets
1.AT32UC3A0128.pdf
(377 pages)
2.AT32UC3A0128.pdf
(159 pages)
3.ATUC128L4U.pdf
(960 pages)
4.ATUC128L4U.pdf
(92 pages)
Specifications of ATUC128L4U
Flash (kbytes)
128 Kbytes
Pin Count
48
Max. Operating Frequency
50 MHz
Cpu
32-bit AVR
# Of Touch Channels
17
Hardware Qtouch Acquisition
Yes
Max I/o Pins
36
Ext Interrupts
36
Usb Transceiver
1
Usb Speed
Full Speed
Usb Interface
Device
Spi
1
Twi (i2c)
2
Uart
4
Lin
4
Ssc
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
8
Adc Resolution (bits)
12
Adc Speed (ksps)
460
Analog Comparators
8
Resistive Touch Screen
No
Temp. Sensor
Yes
Crypto Engine
No
Sram (kbytes)
16
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
Yes
Temp. Range (deg C)
-40 to 85
I/o Supply Class
1.62 to 3.6
Operating Voltage (vcc)
1.62 to 3.6
Fpu
No
Mpu / Mmu
Yes / No
Timers
6
Output Compare Channels
18
Input Capture Channels
12
Pwm Channels
35
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATUC128L4U-U
Manufacturer:
ATMEL
Quantity:
3 006
- AT32UC3A0128 PDF datasheet
- AT32UC3A0128 PDF datasheet #2
- ATUC128L4U PDF datasheet #3
- ATUC128L4U PDF datasheet #4
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- Download datasheet (15Mb)
Table 35-7.
Notes:
Table 35-8.
32142A–12/2011
Symbol
V
V
V
V
f
t
t
f
t
t
I
C
C
Symbol
R
V
MAX
RISE
FALL
MAX
RISE
FALL
LEAK
IL
IH
OL
OH
IL
IN
IN
PULLUP
1. V
2. These values are based on simulation and characterization of other AVR microcontrollers manufactured in the same pro-
cess technology. These values are not covered by test limits in production.
VDD
Parameter
Input low-level voltage
Input high-level voltage
Output low-level voltage
Output high-level voltage
Output frequency, all High-drive I/O
pins, except PA08 and PA09
Rise time, all High-drive I/O pins, except
PA08 and PA09
Fall time, all High-drive I/O pins, except
PA08 and PA09
Output frequency, PA08 and PA09
Rise time, PA08 and PA09
Fall time, PA08 and PA09
Input leakage current
Input capacitance, all High-drive I/O
pins, except PA08 and PA09
Input capacitance, PA08 and PA09
Parameter
Pull-up resistance
Input low-level voltage
High-drive I/O Pin Characteristics
High-drive I/O, 5V Tolerant, Pin Characteristics
corresponds to either V
(2)
(2)
(2)
(2)
VDDIN
(2)
Condition
V
V
VDD
VDD
or V
(2)
= 3.0V
= 1.62V
VDDIO
(1)
, depending on the supply for the pin. Refer to
Condition
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
Pull-up resistors disabled
TQFP48 package
QFN48 package
TLLGA48
TQFP48 package
QFN48 package
TLLGA48 package
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
= 3.6V
= 3.0V, I
= 1.62V, I
= 3.0V, I
= 1.62V, I
= 3.0V, load = 10pF
= 3.0V, load = 30pF
= 3.0V, load = 10pF
= 3.0V, load = 30pF
= 3.0V, load = 10pF
= 3.0V, load = 30pF
= 3.0V, load = 10pF
= 3.0V, load = 30pF
= 3.0V, load = 10pF
= 3.0V, load = 30pF
= 3.0V, load = 10pF
= 3.0V, load = 30pF
= 3.0V
= 1.62V
= 1.98V
(1)
OL
OH
OL
OH
= 6mA
= 6mA
= 4mA
= 4mA
Min
-0.3
-0.3
30
0.7 * V
0.7 * V
V
V
ATUC64/128/256L3/4U
VDD
VDD
Min
-0.3
-0.3
- 0.4
- 0.4
VDD
VDD
Typ
50
Section on page 10
Typ
2,2
2.0
2.0
7.0
6.7
6.7
0.3 * V
0.3 * V
Max
110
V
V
0.3 * V
0.3 * V
VDD
VDD
VDD
VDD
Max
11.5
0.4
0.4
4.7
4.8
2.8
4.9
2.4
4.6
45
23
12
54
40
1
+ 0.3
+ 0.3
VDD
VDD
for details.
kOhm
Units
V
Units
MHz
MHz
µA
pF
ns
ns
V
V
V
V
901
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