5.6 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 |
TEMPERATURE (TA) |
UNIT |
| –40°C |
25°C |
60°C |
85°C |
| TYP |
MAX |
TYP |
MAX |
TYP |
MAX |
TYP |
MAX |
| ILPM0,1MHz |
Low-power mode 0(3)(8) |
2.2 V |
0 |
80 |
100 |
80 |
100 |
80 |
100 |
80 |
100 |
µA |
| 3 V |
3 |
90 |
110 |
90 |
110 |
90 |
110 |
90 |
110 |
| ILPM2 |
Low-power mode 2(4)(8) |
2.2 V |
0 |
6.5 |
11 |
6.5 |
11 |
6.5 |
11 |
6.5 |
11 |
µA |
| 3 V |
3 |
7.5 |
12 |
7.5 |
12 |
7.5 |
12 |
7.5 |
12 |
| ILPM3,XT1LF |
Low-power mode 3, crystal mode(5)(8) |
3 V |
0 |
1.8 |
|
2.0 |
2.6 |
3.0 |
4.0 |
4.4 |
5.9 |
µA |
| 1 |
1.9 |
|
2.1 |
|
3.2 |
|
4.8 |
|
| 2 |
2.0 |
|
2.2 |
|
3.4 |
|
5.1 |
|
| 3 |
2.0 |
|
2.2 |
2.9 |
3.5 |
4.8 |
5.3 |
7.4 |
| ILPM3,VLO |
Low-power mode 3, VLO mode(6)(8) |
3 V |
0 |
0.9 |
|
1.1 |
2.3 |
2.1 |
3.7 |
3.5 |
5.6 |
µA |
| 1 |
1.0 |
|
1.2 |
|
2.3 |
|
3.9 |
|
| 2 |
1.1 |
|
1.3 |
|
2.5 |
|
4.2 |
|
| 3 |
1.1 |
|
1.3 |
2.6 |
2.6 |
4.5 |
4.4 |
7.1 |
| ILPM4 |
Low-power mode 4(7)(8) |
3 V |
0 |
0.8 |
|
1.0 |
2.2 |
2.0 |
3.6 |
3.4 |
5.5 |
µA |
| 1 |
0.9 |
|
1.1 |
|
2.2 |
|
3.8 |
|
| 2 |
1.0 |
|
1.2 |
|
2.4 |
|
4.1 |
|
| 3 |
1.0 |
|
1.2 |
2.5 |
2.5 |
4.4 |
4.3 |
7.0 |
(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 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) Current for brownout, 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.