
85
XMEGA C3 [DATASHEET]
8492F–AVR–07/2013
Table 33-34. Current consumption for modules and peripherals.
Note:
1.
All parameters measured as the difference in current consumption between module enabled and disabled. All data at V
CC = 3.0V, ClkSYS = 1MHz external clock
without prescaling, T = 25°C unless other conditions are given.
Symbol
Parameter
Min.
Typ.
Max.
Units
ICC
ULP oscillator
0.9
A
32.768kHz int. oscillator
29
2MHz int. oscillator
82
DFLL enabled with 32.768kHz int. osc. as reference
114
32MHz int. oscillator
250
DFLL enabled with 32.768kHz int. osc. as reference
400
PLL
20x multiplication factor,
32MHz int. osc. DIV4 as reference
300
Watchdog timer
1.0
BOD
Continuous mode
140
Sampled mode, includes ULP oscillator
1.4
Internal 1.0V reference
180
Temperature sensor
175
ADC
16ksps
VREF = Ext ref
1.23
mA
CURRLIMIT = LOW
1.1
CURRLIMIT = MEDIUM
0.98
CURRLIMIT = HIGH
0.87
75ksps
V
REF = Ext ref
CURRLIMIT = LOW
1.7
300ksps
V
REF = Ext ref
3.1
USART
Rx and Tx enabled, 9600 BAUD
9.7
A
Flash memory and EEPROM programming
5
mA