Atmel Evaluation Kit AT91SAM9X35-EK AT91SAM9X35-EK Data Sheet

1242

SAM9X35 [DATASHEET]

11055E–ATARM–10-Mar-2014



Typical power consumption of PLLs, Slow Clock and Main Oscillator.



Power consumption of power supply in four different modes: Active, Idle, Ultra Low-power and Backup.



Power consumption by peripheral: calculated as the difference in current measurement after having enabled then 
disabled the corresponding clock.

The values in 

 are estimated values of the power consumption with operating conditions as

follows:



V

DDIOM 

= 1.8V



V

DDIOP0 

and V

DDIOP1

 = 3.3V



V

DDPLLA 

= 1.0V



V

DDCORE

 

= 1.0V



V

DDBU

 

= 3.3V



T

A

 

= 25°C



There is no consumption on the I/Os of the device.

V

HYS

Schmitt trigger Hysteresis

V

DDIO 

from 3.0V to 3.6V

0.5

0.75

V

V

DDIO 

from 1.65V to 1.95V

0.28

0.6

V

R

PULLUP

Pull-up/Pull-down 
Resistance

PA0–PA31 PB0–PB31 PC0–PC31
NTRST and NRST

40

75

190

k

Ω

PD0–PD21 V

DDIOM 

in 1.8V range

80

300

PD0–PD21 V

DDIOM1 

in 3.3V range

120

350

I

O

Output Current

PA0–PA31 PB0–PB31 PD0–PD31 
PE0–PE31

8

mA

PC0–PC31 V

DDIOM1 

in 1.8V range

2

PC0–PC31 V

DDIOM1 

in 3.3V range

4

I

SC

Static Current

On V

DDCORE 

= 1.0V,

MCK = 0 Hz, excluding 
POR

T

A

 = 25°C

14

mA

All inputs driven TMS, 
TDI, TCK, NRST = 1

T

A

 = 85°C

46

On V

DDBU 

= 3.3V,

Logic cells 
consumption, excluding
POR

T

A

 = 25°C

8

µ

A

All inputs driven 
WKUP = 0

T

A

 = 85°C

18

Z

IN

Input impedance

V

DDIO

 = 3.3V

3.3

M

Ω

V

DDIO

 = 1.8V

1.8

M

Ω