Datasheet

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Mode Conditions TA VCC Typ. Max. Units
STANDBY
(1)
XOSC32K running
RTC running at 1kHz
25°C 3.3V 4.2 13.3 µA
125°C
(1)
3.3V 430.6 1128.0
XOSC32K and RTC
stopped
25°C 3.3V 2.9 12.2
125°C
(1)
3.3V 428.6 1126.0
Note:
1. Measurements done with VREG.bit.RUNSTDBY = 1.
Table 40-11. Current Consumption (Device Variant B)
Mode Conditions TA Vcc Typ. Max. Units
ACTIVE CPU running a While 1
algorithm
25°C 3.3V 2.7 3.1 mA
125°C 3.3V 3.0 3.5
CPU running a While 1
algorithm, with
GCLKIN as reference
25°C 3.3V 52*Freq+108 60*Freq+124 µA
(with freq. in
MHz)
125°C 3.3V 53*Freq+377 48*Freq
+1104
CPU running a Fibonacci
algorithm
25°C 3.3V 3.3 3.6 mA
125°C 3.3V 3.6 4.1
CPU running a Fibonacci
algorithm, with
GCLKIN as reference
25°C 3.3V 66*Freq+108 71*Freq+126 µA
(with freq. in
MHz)
125°C 3.3V 66*Freq+375 62*Freq
+1113
CPU running a CoreMark
algorithm
25°C 3.3V 4.5 5.0 mA
125°C 3.3V 4.9 5.4
CPU running a CoreMark
algorithm, with
GCLKIN as reference
25°C 3.3V 90*Freq+109 97*Freq+125 µA
(with freq. in
MHz)
125°C 3.3V 92*Freq+376 89*Freq
+1103
IDLE0 Default operating conditions 25°C 3.3V 1.5 1.6 mA
125°C 3.3V 1.8 2.4
IDLE1 Default operating conditions 25°C 3.3V 1.0 1.0
125°C 3.3V 1.2 1.8
IDLE2 Default operating conditions 25°C 3.3V 0.8 0.8
125°C 3.3V 1.0 1.6
SAM D21 Family
AEC-Q100 125°C Specifications
© 2018 Microchip Technology Inc.
Datasheet Complete
DS40001882D-page 1106