5.5 Low-Power Mode Supply Currents (Into VCC) Excluding External Current
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)(1)(2)
PARAMETER |
VCC |
PMMCOREVx |
–40°C |
25°C |
60°C |
85°C |
UNIT |
TYP |
MAX |
TYP |
MAX |
TYP |
MAX |
TYP |
MAX |
ILPM0,1MHz |
Low-power mode 0(3)(9) |
2.2 V |
0 |
73 |
|
77 |
91 |
80 |
|
85 |
97 |
µA |
3.0 V |
3 |
79 |
|
83 |
99 |
88 |
|
95 |
107 |
ILPM2 |
Low-power mode 2(4)(9) |
2.2 V |
0 |
6.5 |
|
6.5 |
12 |
10 |
|
11 |
17 |
µA |
3.0 V |
3 |
7.0 |
|
7.0 |
13 |
11 |
|
12 |
18 |
ILPM3,XT1LF |
Low-power mode 3, crystal mode(5)(9) |
2.2 V |
0 |
1.60 |
|
1.90 |
|
2,8 |
|
6.0 |
|
µA |
1 |
1.65 |
|
2.00 |
|
3.0 |
|
6.3 |
|
2 |
1.75 |
|
2.15 |
|
3.2 |
|
6.6 |
|
3.0 V |
0 |
1.8 |
|
2.1 |
2.9 |
3.0 |
|
6.2 |
9.4 |
1 |
1.9 |
|
2.3 |
|
3.2 |
|
6.5 |
|
2 |
2.0 |
|
2.4 |
|
3.3 |
|
6.8 |
|
3 |
2.0 |
|
2.5 |
3.9 |
3.4 |
|
6.8 |
10.9 |
ILPM3,VLO |
Low-power mode 3, VLO mode(6)(9) |
3.0 V |
0 |
1.1 |
|
1.4 |
2.7 |
2.0 |
|
6.1 |
9.7 |
µA |
1 |
1.1 |
|
1.4 |
|
2.2 |
|
6.4 |
|
2 |
1.2 |
|
1.5 |
|
2.3 |
|
6.8 |
|
3 |
1.3 |
|
1.6 |
3.0 |
2.3 |
|
6.8 |
10.9 |
ILPM4 |
Low-power mode 4(7)(9) |
3.0 V |
0 |
0.9 |
|
1.1 |
1.5 |
2.0 |
|
5.1 |
8.8 |
µA |
1 |
1.1 |
|
1.2 |
|
2.1 |
|
5.3 |
|
2 |
1.2 |
|
1.2 |
|
2.2 |
|
5.5 |
|
3 |
1.3 |
|
1.3 |
1.6 |
2.2 |
|
5.5 |
9.8 |
ILPM4.5 |
Low-power mode 4.5(8) |
3.0 V |
|
0.15 |
|
0.18 |
0.35 |
0.26 |
|
0.5 |
1.0 |
µA |
IDVIO_START |
Current supplied from DVIO while
DVCC = AVCC = 0 V,
DVIO = 1.62 V to 1.98 V,
All DVIO I/O floating including BSLEN and RST/NMI |
0 V |
|
1.8 |
|
1.8 |
|
1.8 |
|
1.8 |
|
µA |
(1) All inputs are tied to 0 V or to VCC. Outputs do not source or sink any current.
(2) The currents are characterized with a Micro Crystal MS1V-T1K crystal with a load capacitance of 12.5 pF. The internal and external load capacitance are chosen to closely match the required 12.5 pF.
(3) Current for the watchdog timer clocked by SMCLK included. ACLK = low-frequency crystal operation (XTS = 0, XT1DRIVEx = 0).
CPUOFF = 1, SCG0 = 0, SCG1 = 0, OSCOFF = 0 (LPM0), fACLK = 32768 Hz, fMCLK = 0 MHz, fSMCLK = fDCO = 1 MHz
(4) Current for watchdog timer and RTC clocked by ACLK included. ACLK = low-frequency crystal operation (XTS = 0, XT1DRIVEx = 0).
CPUOFF = 1, SCG0 = 0, SCG1 = 1, OSCOFF = 0 (LPM2), fACLK = 32768 Hz, fMCLK = 0 MHz, fSMCLK = fDCO = 0 MHz; DCO setting = 1 MHz operation, DCO bias generator enabled.)
(5) Current for watchdog timer and RTC clocked by ACLK included. ACLK = low-frequency crystal operation (XTS = 0, XT1DRIVEx = 0).
CPUOFF = 1, SCG0 = 1, SCG1 = 1, OSCOFF = 0 (LPM3), fACLK = 32768 Hz, fMCLK = fSMCLK = fDCO = 0 MHz
(6) Current for watchdog timer and RTC clocked by ACLK included. ACLK = VLO.
CPUOFF = 1, SCG0 = 1, SCG1 = 1, OSCOFF = 0 (LPM3), fACLK = fVLO, fMCLK = fSMCLK = fDCO = 0 MHz
(7) CPUOFF = 1, SCG0 = 1, SCG1 = 1, OSCOFF = 1 (LPM4), fDCO = fACLK = fMCLK = fSMCLK = 0 MHz
(8) Internal regulator disabled. No data retention.
CPUOFF = 1, SCG0 = 1, SCG1 = 1, OSCOFF = 1, PMMREGOFF = 1 (LPM4.5), fDCO = fACLK = fMCLK = fSMCLK = 0 MHz
(9) Current for brownout and high-side supervisor (SVSH) normal mode included. Low-side supervisor (SVSL) and low-side monitor (SVML) disabled. High-side monitor (SVMH) disabled. RAM retention enabled.