Datasheet

MSP430F47x3, MSP430F47x4
MIXED SIGNAL MICROCONTROLLER
SLAS545C − MAY 2007 − REVISED MARCH 2011
25
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature (unless otherwise
noted)
supply current into AV
CC
+ DV
CC
excluding external current
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
I
Active mode, (see Note 1)
f
(MCLK)
= f
(SMCLK)
= 1 MHz,
f 32 768 Hz
T 40°Cto85°C
V
CC
= 2.2 V 280 350
A
I
(AM)
()()
f
(ACLK)
= 32, 768 Hz
XTS_FLL = 0, SELM = (0, 1)
(Program executes from flash)
T
A
= −40°C to 85°C
V
CC
= 3 V 420 560
μA
I
Low-power mode, (LPM0)
T 40°Cto85°C
V
CC
= 2.2 V 45 70
A
I
(LPM0)
Low power
mode
,
(LPM0)
(see Notes 1, 4)
T
A
= −40°C to 85°C
V
CC
= 3 V 75 110
μA
I
Low-power mode, (LPM2),
f f 0 MHz
T 40°Cto85°C
V
CC
= 2.2 V 11 14
A
I
(LPM2)
f
(MCLK)
= f
(SMCLK)
= 0 MHz,
f
(ACLK)
= 32, 768 Hz, SCG0 = 0 (see Notes 2, 4)
T
A
= −40°C to 85°C
V
CC
= 3 V 17 22
μA
Low power mode (LPM3)
T
A
= −40°C 1.0 2.0
Low-power mode, (LPM3)
f
(MCLK)
=
f
(SMCLK)
=
0 MHz,
T
A
= 25°C
V 22V
1.1 2.0
A
f
(MCLK)
=
f
(SMCLK)
=
0
MHz
,
f
(
ACLK
)
= 32, 768 Hz, SCG0 = 1
T
A
= 60°C
V
CC
= 2.2 V
2.0 3.0
μA
I
f
(ACLK)
32,
768
Hz,
SCG0
1
Basic Timer1 enabled, ACLK selected
LCD A enabled LCDCPEN 0
T
A
= 85°C 3.0 6.0
I
(LPM3)
LCD_A enabled, LCDCPEN = 0,
(static mode, f
LCD
=
f
(ACLK)
/32)
T
A
= −40°C 1.2 3.0
(static
mode
,
f
LCD
=
f
(ACLK)
/32)
(see Notes 2, 3, 4)
T
A
= 25°C
V 3V
1.3 3.0
A
(see
Notes
2,
3,
4)
T
A
= 60°C
V
CC
= 3 V
2.5 3.5
μA
T
A
= 85°C 3.5 7.5
Low power mode (LPM3)
T
A
= −40°C 3.5 5.5
Low-power mode, (LPM3)
f
(MCLK)
=
f
(SMCLK)
=
0 MHz,
T
A
= 25°C
V 22V
3.5 5.5
A
f
(MCLK)
=
f
(SMCLK)
=
0
MHz
,
f
(
ACLK
)
= 32, 768 Hz, SCG0 = 1
T
A
= 60°C
V
CC
= 2.2 V
5.5 7.0
μA
I
f
(ACLK)
32,
768
Hz,
SCG0
1
Basic Timer1 enabled, ACLK selected
LCD A enabled LCDCPEN 0
T
A
= 85°C 11.0 17.0
I
(LPM3)
LCD_A enabled, LCDCPEN = 0,
(4
−
mux mode, f
LCD
=
f
(ACLK)
/32)
T
A
= −40°C 4.0 8.0
(4
−
mux
mode
,
f
LCD
=
f
(ACLK)
/32)
(see Notes 2, 3, 4)
T
A
= 25°C
V 3V
4.0 6.5
A
(see
Notes
2,
3,
4)
T
A
= 60°C
V
CC
= 3 V
6.0 8.0
μA
T
A
= 85°C 13.0 20.0
T
A
= −40°C 0.1 1.0
T
A
= 25°C
V 22V
0.2 1.0
A
Low-power mode (LPM4)
T
A
= 60°C
V
CC
= 2.2 V
1.0 2.0
μA
I
L
ow-power mo
d
e,
(LPM4)
f
(MCLK)
= 0 MHz, f
(SMCLK)
= 0 MHz,
T
A
= 85°C 1.8 5.0
I
(LPM4)
f
(MCLK)
=
0
MHz
,
f
(SMCLK)
=
0
MHz
,
f
(ACLK)
= 0 Hz, SCG0 = 1
(Nt24)
T
A
= −40°C 0.1 2.0
(ACLK)
(see Notes 2, 4)
T
A
= 25°C
V 3V
0.2 2.0
A
T
A
= 60°C
V
CC
= 3 V
1.5 2.5
μA
T
A
= 85°C 2.0 6.0
NOTES: 1. Timer_A is clocked by f
(DCOCLK)
= f
(DCO)
= 1 MHz. All inputs are tied to 0 V or to V
CC
. Outputs do not source or sink any current.
2. All inputs are tied to 0 V or to V
CC
. Outputs do not source or sink any current.
3. The LPM3 currents are characterized with a Micro Crystal CC4V−T1A (9 pF) crystal and OSCCAPx = 1h.
4. Current for brownout included.