AT32UC3L032-D3UR Atmel, AT32UC3L032-D3UR Datasheet - Page 790

• Manufacturer Part Number: AT32UC3L032-D3UR
• Description: MCU AVR32 32KB FLASH 48TLLGA
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3L032-D3UR

• Core Processor: AVR
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, PWM, WDT
• Number Of I /o: 36
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.62 V ~ 3.6 V
• Data Converters: A/D 9x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TLLGA
• Processor Series: AT32UC3x
• Core: AVR32
• Data Bus Width: 32 bit
• Data Ram Size: 16 KB
• Interface Type: SPI, TWI, USART
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 36
• Number Of Timers: 7
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR32, EWAVR32-BL
• Development Tools By Supplier: AT32UC3L-EK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 9 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Table 32-9.
Notes:
Table 32-10. TWI Pin Characteristics
Note:
32099F–11/2010
Symbol
V
f
t
t
I
C
Symbol
R
V
V
V
I
I
I
C
f
MAX
RISE
FALL
LEAK
LEAK
IL
IH
MAX
OH
IL
IH
OL
IN
PULLUP
IN
1. V
2. These values are based on simulation and characterization of other AVR microcontrollers manufactured in the same pro-
1. V
cess technology. These values are not covered by test limits in production.
VDD
VDD
Parameter
Output high-level voltage
Output frequency
Rise time
Fall time
Input leakage current
Input capacitance
Parameter
Pull-up resistance
Input low-level voltage
Input high-level voltage
Input high-level voltage, 5V
tolerant SMBUS compliant
pins
Output low-level voltage
Input leakage current
Input low leakage
Input high leakage
Input capacitance
Fall time
Max frequency
High-drive I/O, 5V Tolerant, Pin Characteristics
corresponds to either V
corresponds to either V
(2)
(2)
(2)
VDDIN
VDDIN
(1)
Condition
V
V
V
V
V
V
V
V
5.5V, pull-up resistors disabled
TQFP48 package
QFN48 package
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
or V
or V
V
V
V
V
V
V
I
Pull-up resistors disabled
TQFP48 package
QFN48 package
Cbus = 400pF, V
Cbus = 400pF, V
Cbus = 400pF, V
Condition
OL
= 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
VDD
VDD
VDD
VDD
VDD
VDD
VDDIO
VDDIO
= 3mA
= 3.6V
= 3.6V
= 3.0V
= 1.62V
= 1.98V
= 1.98V
, depending on the supply for the pin. Refer to
, depending on the supply for the pin. Refer to
OH
OH
= 6mA
= 4mA
VDD
VDD
VDD
(1)
> 2.0V
> 1.62V
> 2.0V
V
V
VDD
VDD
Min
0.7*V
0.7*V
0.7*V
0.7*V
-0.4
-0.4
Min
-0.3
-0.3
400
25
VDD
VDD
VDD
VDD
AT32UC3L016/32/64
Typ
4.5
4.2
Typ
250
470
3.8
3.5
35
Section 3.2 on page 9
Section 3.2 on page 9
V
V
Max
2.3
4.3
1.9
3.7
0.3*V
0.3*V
87
58
10
VDD
VDD
Max
5.5
5.5
0.4
60
1
1
1
+ 0.3
+ 0.3
VDD
VDD
Units
MHz
µA
pF
ns
V
kOhm
Units
for details.
for details.
kHz
µA
pF
ns
V
V
V
V
790