Datasheet
Note:
1. Measurements were done with SYSCTRL->VREG.bit.RUNSTDBY = 1
Table 38-6. Current Consumption (Silicon Revision G)
Mode conditions Ta Vcc Typ. Max. Units
ACTIVE CPU running a While 1 algorithm 105°C 3.3V 3.3 3.6 mA
105°C 1.8V 3.3 3.6
CPU running a While 1 algorithm, with
GCLKIN as reference
105°C 3.3V 56*Freq
+254
55*Freq
+596
CPU running a Fibonacci algorithm 105°C 3.3V 4.2 4.6
105°C 1.8V 4.3 4.7
CPU running a Fibonacci algorithm, with
GCLKIN as reference
105°C 3.3V 75*Freq
+254
73*Freq
+594
CPU running a CoreMark algorithm 105°C 3.3V 4.9 5.4
105°C 1.8V 4.7 5.1
CPU running a CoreMark algorithm, with
GCLKIN as reference
105°C 3.3V 87*Freq
+257
86*Freq
+597
IDLE0 105°C 3.3V 1.8 2.1
IDLE1 105°C 3.3V 1.2 1.5
IDLE2 105°C 3.3V 1.0 1.2
STANDBY XOSC32K running, RTC running at 1kHz
RTC running at 1kHz
(1)
105°C 3.3V 175.0 452.0 µA
XOSC32K and RTC
stopped
(1)
105°C 3.3V 173.0 450.0
Note: Measurements done with VREG.bit.RUNSTDBY = 1.
Table 38-7. Wake-up Time
Mode Conditions T
A
Min. Typ. Max. Units
IDLE0 OSC8M used as main clock source, Cache disabled 105°C 3.8 4 4.1 μs
IDLE1 OSC8M used as main clock source, Cache disabled 12.8 14.3 15.7
IDLE2 OSC8M used as main clock source, Cache disabled 13.7 15.2 16.6
STANDBY OSC8M used as main clock source, Cache disabled 18.7 20.1 21.6
SAM D21 Family
Electrical Characteristics at 105°C
© 2018 Microchip Technology Inc.
Datasheet Complete
DS40001882D-page 1047