Datasheet

1300
SAM9M10 [DATASHEET]
6355F–ATARM–12-Mar-13
These figures represent the power consumption estimated on the power supplies.
Table 47-3. Power Consumption for Different Modes
Mode Conditions Consumption Unit
Active
ARM Core clock is 400 MHz.
MCK is 133 MHz.
All peripheral clocks activated.
onto AMP2
130 mA
Idle
Idle state, waiting an interrupt.
All peripheral clocks de-activated.
onto AMP2
55 mA
Ultra low
power
ARM Core clock is 500 Hz.
All peripheral clocks de-activated.
onto AMP2
30 mA
Backup
Device only V
DDBU
powered
onto AMP1
8μA
Table 47-4. Power Consumption by Peripheral in Active Mode
Peripheral Consumption Unit
PIO Controller 2.2
μA/MHz
USART 7.2
UHPHS 53.2
UDPHS 21.7
TSADC 0.1
TWI 1.3
SPI 4.7
PWM 3.8
HSMCI 25.6
AC97C 5.3
SSC 6.6
Timer Counter Channels 6.9
ISI 4.8
LCD 20.4
DMA 0.2
EMAC 34.8
TRNG 0.9
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