Data Sheet

943
Atmel | SMART SAM D21 [DATASHEET]
Atmel-42181G–SAM-D21_Datasheet–09/2015
Table 36-9. Current Consumption, Device Variant B
Mode Conditions T
A
V
CC
Typ. Max. Units
ACTIVE
CPU running a While 1 algorithm
25°C 3.3V 3.7 3.9
mA
85°C 3.3V 3.8 4.0
CPU running a While 1 algorithm
25°C 1.8V 3.7 3.9
85°C 1,8V 3.8 4.0
CPU running a While 1 algorithm,
with GCLKIN as reference
25°C 3.3V 72*Freq+107 76*Freq+111
µA
(with freq in
MHz)
85°C 3.3V 72*Freq+198 76*Freq+210
CPU running a Fibonacci algorithm
25°C 3.3V 4.2 4.6
mA
85°C 3.3V 4.3 4.7
CPU running a Fibonacci algorithm
25°C 1.8V 4.2 4.6
85°C 1.8V 4.3 4.7
CPU running a Fibonacci algorithm,
with GCLKIN as reference
25°C 3.3V 83*Freq+107 87*Freq+111
µA
(with freq in
MHz)
mA
85°C 3.3V 84*Freq+199 87*Freq+216
CPU running a CoreMark algorithm
25°C 3.3V 5.2 5.7
85°C 3.3V 5.3 5.8
CPU running a CoreMark algorithm
25°C 1.8V 4.8 5.1
85°C 1.8V 4.9 5.2
CPU running a CoreMark algorithm,
with GCLKIN as reference
25°C 3.3V 104*Freq+109 108*Freq+113
µA
(with freq in
MHz)
85°C 3.3V 104*Freq+200 109*Freq+212