AT32UC3B0512-A2UES ATMEL [ATMEL Corporation], AT32UC3B0512-A2UES Datasheet - Page 45

• Manufacturer Part Number: AT32UC3B0512-A2UES
• Description: 32-bit AVR Microcontroller
• Manufacturer: ATMEL [ATMEL Corporation]

9.7
The following characteristics are applicable to the operating temperature range: T
power supply, unless otherwise specified.
9.7.1
Table 9-16.
9.7.2
Table 9-17.
Note:
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.
RC Oscillator Frequency
32 KHz Oscillator Characteristics
RC Oscillator Frequency
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
Parameter
Parameter
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
32 768
115.2
Typ.
Typ.
112
108
0.6 t
0.6 t
Max.
Max.
1200
12.5
116
100
600
1.8
0.1
30
5
CP
CP
MHz
Unit
KHz
KHz
KHz
Unit
KΩ
ms
Hz
µA
µA
pF
pF