MSP430FR5969_14 Datasheet, PDF (21/132 Pages) Texas Instruments – Mixed-Signal Microcontrollers

www.ti.com
MSP430FR5969, MSP430FR59691, MSP430FR5968, MSP430FR5967
MSP430FR5959, MSP430FR5958, MSP430FR5957
MSP430FR5949, MSP430FR5948, MSP430FR5947, MSP430FR59471
SLAS704B – OCTOBER 2012 – REVISED MAY 2014
5.7 Low-Power Mode (LPM2, LPM3, LPM4) Supply Currents (Into V_CC) Excluding External
Current
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) ⁽¹⁾
PARAMETER
-40 °C
25 °C
60 °C
85°C
V_CC
UNIT
TYP MAX TYP MAX TYP MAX TYP MAX
I_LPM2,XT12
Low-power mode 2, 12-pF
crystal ^{(2) (3) (4)}
2.2 V
3.0 V
0.5
0.5
0.9
2.2
0.9
1.8
2.2
6.1
μA
6.1
17
I_LPM2,XT3.7
Low-power mode 2, 3.7-pF
cyrstal ^{(2) (5) (4)}
2.2 V
3.0 V
0.5
0.5
0.9
0.9
2.2
2.2
6.0
μA
6.0
I_LPM2,VLO
Low-power mode 2, VLO,
includes SVS⁽⁶⁾
2.2 V
3.0 V
0.3
0.3
0.7
1.9
0.7
1.6
1.9
5.8
μA
5.8 16.7
Low-power mode 3, 12-pF
2.2 V
0.5
I_LPM3,XT12
crystal, includes SVS^{(2) (3)}
(7)
3.0 V
0.5
0.6
0.9
0.6
0.9
0.9
1.85
μA
1.85
4.9
Low-power mode 3, 3.7pF
2.2 V
0.4
I_LPM3,XT3.7
cyrstal, excludes SVS^{(2) (5)}
(8)
3.0 V
0.4
(also refer to Figure 5-2)
I_LPM3,VLO
Low-power mode 3,
VLO, excludes SVS⁽⁹⁾
2.2 V
0.3
3.0 V
0.3
Low-power mode 4, includes 2.2 V
0.4
I_LPM4,SVS
SVS ⁽¹⁰⁾
(also refer to Figure 5-3)
3.0 V
0.4
I_LPM4
Low-power mode 4,
excludes SVS⁽¹¹⁾
2.2 V
0.2
3.0 V
0.2
0.5
0.8
0.5
0.8
0.4
0.7
0.4
0.7
0.7
0.5
0.8
0.5
0.8
0.8
0.3
0.6
0.3
0.6
0.6
1.7
μA
1.7
1.6
μA
1.6
4.7
1.7
μA
1.7
4.8
1.5
μA
1.5
4.6
(1) All inputs are tied to 0 V or to V_CC. Outputs do not source or sink any current.
(2) Not applicable for devices with HF crystal oscillator only.
(3) 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 load.
(4) Low-power mode 2, crystal oscillator test conditions:
Current for watchdog timer clocked by ACLK and RTC clocked by XT1 are included. Current for brownout and SVS are included.
CPUOFF = 1, SCG0 = 0 SCG1 = 1, OSCOFF = 0 (LPM2),
f_XT1 = 32768 Hz, f_ACLK = f_XT1, f_MCLK = f_SMCLK = 0 MHz
(5) Characterized with a SSP-T7-FL (SMD) crystal with a load capacitance of 3.7 pF. The internal and external load capacitance are chosen
to closely match the required 3.7-pF load.
(6) Low-power mode 2, VLO test conditions:
Current for watchdog timer clocked by ACLK is included. RTC disabled (RTCHOLD = 1). Current for brownout and SVS are included.
CPUOFF = 1, SCG0 = 0 SCG1 = 1, OSCOFF = 0 (LPM2),
f_XT1 = 0 Hz, f_ACLK = f_VLO, f_MCLK = f_SMCLK = 0 MHz
(7) Low-power mode 3, 12-pF crystal, includes SVS test conditions:
Current for watchdog timer clocked by ACLK and RTC clocked by XT1 are included. Current for brownout and SVS are included
(SVSHE=1).
CPUOFF = 1, SCG0 = 1 SCG1 = 1, OSCOFF = 0 (LPM3),
f_XT1 = 32768 Hz, f_ACLK = f_XT1, f_MCLK = f_SMCLK = 0 MHz
(8) Low-power mode 3, 3.7-pF crystal, excludes SVS test conditions:
Current for watchdog timer clocked by ACLK and RTC clocked by XT1 are included. Current for brownout is included. SVS disabled
(SVSHE = 0).
CPUOFF = 1, SCG0 = 1 SCG1 = 1, OSCOFF = 0 (LPM3),
f_XT1 = 32768 Hz, f_ACLK = f_XT1, f_MCLK = f_SMCLK = 0 MHz
(9) Low-power mode 3, VLO, excludes SVS test conditions:
Current for watchdog timer clocked by ACLK is included. RTC disabled (RTCHOLD = 1). Current for brownout is included. SVS is
disabled (SVSHE = 0).
CPUOFF = 1, SCG0 = 1 SCG1 = 1, OSCOFF = 0 (LPM3),
f_XT1 = 0 Hz, f_ACLK = f_VLO, f_MCLK = f_SMCLK = 0 MHz
(10) Low-power mode 4, includes SVS test conditions:
Current for brownout and SVS are included (SVSHE = 1).
CPUOFF = 1, SCG0 = 1 SCG1 = 1, OSCOFF = 1 (LPM4),
f_XT1 = 0 Hz, f_ACLK = 0 Hz, f_MCLK = f_SMCLK = 0 MHz
(11) Low-power mode 4, excludes SVS test conditions:
Current for brownout is included. SVS is disabled (SVSHE = 0).
CPUOFF = 1, SCG0 = 1 SCG1 = 1, OSCOFF = 1 (LPM4),
f_XT1 = 0 Hz, f_ACLK = 0 Hz, f_MCLK = f_SMCLK = 0 MHz
Copyright © 2012–2014, Texas Instruments Incorporated
Specifications
21
Submit Documentation Feedback
Product Folder Links: MSP430FR5969 MSP430FR59691 MSP430FR5968 MSP430FR5967 MSP430FR5959
MSP430FR5958 MSP430FR5957 MSP430FR5949 MSP430FR5948 MSP430FR5947 MSP430FR59471