Texas Instruments MSP430CG4616IPZ, Руководство пользователя

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MSP430xG461x
MIXED SIGNAL MICROCONTROLLER
SLAS508I − APRIL 2006 − REVISED MARCH 2011
31
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
Active mode (see Note 1 and Note 4)
f
f 1 MH
CG461x T 40
°
C to 85
°
C
V
CC
= 2.2 V 280 370
A
I
( )
f
(MCLK)
= f
(SMCLK)
= 1 MHz,
f
(ACLK)
= 32,768 Hz
CG461x T
A
= −40
°
C to 85
°
C
V
CC
= 3 V 470 580
μ
A
I
(AM)
f
(ACLK)
= 32,768 Hz
XTS=0, SELM=(0,1)
(FG461x: Program executes from
FG461x T 40
°
C to 85
°
C
V
CC
= 2.2 V 400 480
A
(FG461x: Program executes from
flash)
FG461x T
A
= −40
°
C to 85
°
C
V
CC
= 3 V 600 740
μ
A
I
Low-power mode (LPM0) xG461x
T 40
°
C to 85
°
C
V
CC
= 2.2 V 45 70
A I
(LPM0)
Low power mode (LPM0)
(see Note 1 and Note 4) xG461x
T
A
= −40
°
C to 85
°
C
V
CC
= 3 V 75 110
μ
A
I
Low-power mode (LPM2),
f
(MCLK)
= f
(SMCLK)
= 0 MHz,
T 40
°
C to 85
°
C
V
CC
= 2.2 V 11 20
A I
(LPM2)
f
(MCLK)
= f
(SMCLK)
= 0 MHz,
f
(ACLK)
= 32,768 Hz, SCG0 = 0 (see Note 2 and
Note 4)
T
A
= −40
°
C to 85
°
C
V
CC
= 3 V 17 24
μ
A
Low power mode (LPM3)
T
A
= −40
°
C 1.3 4.0
Low-power mode (LPM3)
f
(MCLK)
= f
(SMCLK)
= 0 MHz,
T
A
= 25
°
C
V 2 2 V
1.3 4.0
f
(MCLK)
= f
(SMCLK)
= 0 MHz,
f
(ACLK)
= 32,768 Hz, SCG0 = 1
T
A
= 60
°
C
V
CC
= 2.2 V
2.22 6.5
I
f
(ACLK)
32,768 Hz, SCG0 1
Basic Timer1 enabled, ACLK selected
LCD A enabled LCDCPEN
0;
T
A
= 85
°
C 6.5 15.0
A I
(LPM3)
LCD_A enabled, LCDCPEN = 0;
(static mode; f
LCD
= f
(ACLK)
/32)
T
A
= −40
°
C 1.9 5.0
μ
A
(static mode; f
LCD
= f
(ACLK)
/32)
(see Note 2 and Note 3 and Note 4) T
A
= 25
°
C
V 3 V
1.9 5.0 (see Note 2 and Note 3 and Note 4)
T
A
= 60
°
C
V
CC
= 3 V
2.5 7.5
T
A
= 85
°
C 7.5 18.0
Low power mode (LPM3)
T
A
= −40
°
C 1.5 5.5
Low-power mode (LPM3)
f
(MCLK)
= f
(SMCLK)
= 0 MHz,
T
A
= 25
°
C
V 2 2 V
1.5 5.5
f
(MCLK)
= f
(SMCLK)
= 0 MHz,
f
(ACLK)
= 32,768 Hz, SCG0 = 1
T
A
= 60
°
C
V
CC
= 2.2 V
2.8 7.0
I
f
(ACLK)
32,768 Hz, SCG0 1
Basic Timer1 enabled, ACLK selected
LCD A enabled LCDCPEN
0;
T
A
= 85
°
C 7.2 17.0
A I
(LPM3)
LCD_A enabled, LCDCPEN = 0;
(4−mux mode; f
LCD
= f
(ACLK)
/32)
T
A
= −40
°
C 2.5 6.5
μ
A
(4−mux mode; f
LCD
= f
(ACLK)
/32)
(see Note 2 and Note 3 and Note 4) T
A
= 25
°
C
V 3 V
2.5 6.5 (see Note 2 and Note 3 and Note 4)
T
A
= 60
°
C
V
CC
= 3 V
3.2 8.0
T
A
= 85
°
C 8.5 20.0
T
A
= −40
°
C 0.13 1.0
T
A
= 25
°
C
V 2 2 V
0.22 1.0
Low-power mode (LPM4)
T
A
= 60
°
C
V
CC
= 2.2 V
0.9 2.5
I
Low-power mode (LPM4)
f
(MCLK)
= 0 MHz, f
(SMCLK)
= 0 MHz,
T
A
= 85
°
C 4.3 12.5
A I
(LPM4)
f
(MCLK)
= 0 MHz, f
(SMCLK)
= 0 MHz,
f
(ACLK)
= 0 Hz, SCG0 = 1
( N t 2 d N t 4)
T
A
= −40
°
C 0.13 1.6
μ
A
(ACLK)
(see Note 2 and Note 4)
T
A
= 25
°
C
V 3 V
0.3 1.6
T
A
= 60
°
C
V
CC
= 3 V
1.1 3.0
T
A
= 85
°
C 5.0 15.0
NOTES: 1. Timer_B 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.
Current consumption of active mode versus system frequency, F version:
I
(AM)
= I
(AM)
[1 MHz]
×
f
(System)
[MHz]
Current consumption of active mode versus supply voltage, F version:
I
(AM)
= I
(AM) [3 V]
+ 200
μ
A/V
×
(V
CC
– 3 V)