AT32UC3A3128-ALUT Atmel, AT32UC3A3128-ALUT Datasheet - Page 56

• Manufacturer Part Number: AT32UC3A3128-ALUT
• Description: IC MCU 128KB FLASH 144LQFP
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3A3128-ALUT

• Core Processor: AVR
• Core Size: 32-Bit
• Speed: 66MHz
• Connectivity: EBI/EMI, I²C, IrDA, MMC, SPI, SSC, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, POR, WDT
• Number Of I /o: 110
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Processor Series: AT32UC3x
• Core: AVR32
• Data Bus Width: 32 bit
• Data Ram Size: 96 KB
• Interface Type: IrDA/SCI/SCIF/UDI
• Maximum Clock Frequency: 66 MHz
• Number Of Timers: 3
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR32, EWAVR32-BL, KSK-EVK1100-PL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT, ATEXTWIFI, ATEVK1104
• Minimum Operating Temperature: - 40 C
• Controller Family/series: AT32UC3A
• No. Of I/o's: 109
• Ram Memory Size: 32KB
• Cpu Speed: 66MHz
• No. Of Timers: 1
• Rohs Compliant: Yes
• For Use With: ATEVK1104 - KIT DEV/EVAL FOR AVR32 AT32UC3AATAVRONEKIT - KIT AVR/AVR32 DEBUGGER/PROGRMMRATEVK1100 - KIT DEV/EVAL FOR AVR32 AT32UC3A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

10.7
The following characteristics are applicable to the operating temperature range: T
power supply, unless otherwise specified.
10.7.1
Table 10-16. RC Oscillator Frequency
10.7.2
Table 10-17. 32 KHz Oscillator Characteristics
Note:
32072C–AVR32–2010/03
Symbol
F
Symbol
1/(t
C
ESR
t
t
t
C
I
ST
CH
CL
OSC
RC
L
IN
CP32KHz
Oscillator Characteristics
1. C
Slow Clock RC Oscillator
32 KHz Oscillator
)
L
is the equivalent load capacitance.
Parameter
RC Oscillator Frequency
Parameter
Oscillator Frequency
Equivalent Load Capacitance
Crystal Equivalent Series Resistance
Startup Time
XIN32 Clock High Half-period
XIN32 Clock Low Half-period
XIN32 Input Capacitance
Current Consumption
Conditions
Calibration point: T
T
T
Conditions
External clock on XIN32
Crystal
C
C
Active mode
Standby mode
A
A
L
L
= 25°C
= -40°C
= 6pF
= 12.5pF
(1)
(1)
A
= 85°C
A
= -40°C to 85°C and worst case of
0.4 t
0.4 t
Min.
Min.
105
6
CP
CP
AT32UC3A3/A4
32 768
115.2
Typ.
Typ.
112
108
0.6 t
0.6 t
Max.
Max.
1200
12.5
100
600
116
1.8
0.1
30
5
CP
CP
MHz
Unit
Unit
KHz
KHz
KHz
KΩ
ms
Hz
pF
pF
µA
µA
56