Datasheet

MSP430F47x
MIXED SIGNAL MICROCONTROLLER
SLAS629A -- MARCH 2009 -- REVISED APRIL 2009
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 V
CC
MIN TYP MAX UNIT
I
Active mode (see Note 1)
f
(
M
C
L
K
)
=f
(
S
M
C
L
K
)
=1MHz,
T
4
0
°
C
t
o
8
5
°
C
2.2 V 262 295
A
I
(AM)
f
(
M
C
L
K
)
=
f
(
S
M
C
L
K
)
=
1
M
H
z
,
f
(ACLK)
= 32,768 Hz
XTS=0, SELM=(0,1)
T
A
=--40°Cto85°C
3V 420 460
µ
A
I
L
ow-
p
ower mode
(
L
PM0
)
T
4
0
°
C
t
o
8
5
°
C
2.2 V 32 62
A
I
(LPM0)
L
o
w
p
o
w
e
r
m
o
d
e
(
L
P
M
0
)
(see Note 1)
T
A
=--40°Cto85°C
3V 51 77
µ
A
I
Low-power mode (LPM2),
f
(
M
C
L
K
)
f
(
S
M
C
L
K
)
0
M
H
z
T
4
0
°
C
t
o
8
5
°
C
2.2 V 5 9
A
I
(LPM2)
f(MC
L
K
)=f(SMC
L
K
)=0MHz,
f(ACLK) = 32,768 Hz, SCG0 = 0 (see Note 2)
T
A
=--40°Cto85°C
3V 7 13
µ
A
T
A
=--40°C 1.0 1.8
L
o
w
-
p
o
w
e
r
m
o
d
e
(
L
P
M
3
)
T
A
=25°C
2
2
V
1.0 1.8
L
o
w
-
p
o
w
e
r
m
o
d
e
(
L
P
M
3
)
f
(MCL
K
)
=f
(SMCL
K
)
=0MHz,
T
A
=60°C
2.2
V
1.1 2.0
I
f
(
M
C
L
K
)
f
(
S
M
C
L
K
)
0
M
H
z
,
f
(ACLK)
= 32,768 Hz, SCG0 = 1
B
a
s
i
c
T
i
m
e
r
1
e
n
a
b
l
e
d
A
C
L
K
s
e
l
e
c
t
e
d
T
A
=85°C 2.3 4.0
A
I
(LPM3)
Basic Timer1 enabled ,
A
C
L
K
selected
L
C
D
A
e
n
a
b
l
e
d
,
L
C
D
C
PEN =
0
:
T
A
=--40°C 1.2 2.0
µ
A
L
C
D
_
A
e
n
a
b
l
e
d
,
L
C
D
C
P
E
N
=
0
:
(static mode, f
LCD
=f
(ACLK)
/32)
T
A
=25°C
3
V
1.2 2.0
(
,
L
C
D
(
A
C
L
K
)
/
)
(see Note 2 and Note 3)
T
A
=60°C
3
V
1.4 2.2
T
A
=85°C 2.7 4.5
L
o
w
-
p
o
w
e
r
m
o
d
e
(
L
P
M
3
)
T
A
=--40°C 1.0 3.0
L
o
w
-
p
o
w
e
r
m
o
d
e
(
L
P
M
3
)
f
(MCL
K
)
=f
(SMCL
K
)
=0MHz,
T
A
=25°C
2.2 V
1.1 3.2
I
f
(
M
C
L
K
)
f
(
S
M
C
L
K
)
0
M
H
z
,
f
(ACLK)
= 32,768 Hz, SCG0 = 1
B
a
s
i
c
T
i
m
e
r
1
e
n
a
b
l
e
d
A
C
L
K
s
e
l
e
c
t
e
d
T
A
=85°C
2
.
2
V
3.5 6.0
A
I
(LPM3)
Basic Timer1 enabled ,
A
C
L
K
selected
L
C
D
A
e
n
a
b
l
e
d
,
L
C
D
C
PEN =
0
:
T
A
=--40°C 1.8 3.3
µ
A
L
C
D
_
A
e
n
a
b
l
e
d
,
L
C
D
C
P
E
N
=
0
:
(4-mux mode, f
LCD
=f
(ACLK)
/32)
T
A
=25°C
3V
2.0 4.0
(
,
L
C
D
(
A
C
L
K
)
/
)
(see Note 2 and Note 3)
T
A
=85°C
3
V
4.2 7.5
T
A
=--40°C 0.1 0.5
T
A
=25°C
2
2
V
0.1 0.5
T
A
=60°C
2.2
V
0.7 1.1
I
Low-power mode (LPM4)
f
0
M
H
z
f
0
M
H
z
T
A
=85°C 1.7 3.0
A
I
(LPM4)
f
(MCLK)
=0MHz,f
(SMCLK)
=0MHz,
f
(
A
C
L
K
)
=
0
H
z
,
S
C
G
0
=
1
(
s
e
e
N
o
t
e
2
)
T
A
=--40°C 0.1 0.8
µ
A
f
(
A
CL
K
)
=
0
H
z
,
S
C
G
0
=
1
(
s
e
e
N
o
t
e
2
)
T
A
=25°C
3
V
0.1 0.8
T
A
=60°C
3
V
0.8 1.2
T
A
=85°C 1.5 3.5
NOTES: 1. Timer_Aisclockedbyf
(DCOCLK)
= 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 (9pF) crystal and OSCCAPx=01h.
Current consumption of active mode versus system frequency
I
(AM)
=I
(AM)
[1 MHz] × f
(System)
[MHz]
Current consumption of active mode versus supply voltage
I
(AM)
=I
(AM) [3 V]
+ 200 µA/V × (V
CC
–2.2V)