MSP430F412 datasheet(22/55 Pages) TI

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MSP430x41x

MIXED SIGNAL MICROCONTROLLER

SLAS340G − MAY 2001 − REVISED JUNE 2004

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

electrical characteristics over recommended operating free-air temperature (unless otherwise

noted)

supply current into AVCC + DVCC excluding external current, (see Note 1)

PARAMETER

TEST CONDITIONS

MIN

NOM

MAX

UNIT

VCC = 2.2 V

160

200

Active mode,

f(MCLK) = f(SMCLK) = 1 MHz,

C41x

VCC = 3 V

240

300

I(AM)

f(MCLK) = f(SMCLK) = 1 MHz,

f(ACLK) = 32,768 Hz, XTS_FLL = 0

TA = −40°C to 85°C

VCC = 2.2 V

200

250

µA

(ACLK)

(F41x: Program executes in flash)

F41x

VCC = 3 V

300

350

Low-power mode, (LPM0)

f(MCLK) = f(SMCLK) = 0.5 MHz,

VCC = 2.2 V

I(LPM0)

f(MCLK) = f(SMCLK) = 0.5 MHz,

f(ACLK) = 32,768 Hz, XTS_FLL = 0

FN_8=FN_4=FN_3=FN_2=0

C41x

TA = −40°C to 85°C

VCC = 3 V

µA

Low-power mode, (LPM0)

f(MCLK) = f(SMCLK) = 1 MHz,

C41x

F41x

VCC = 2.2 V

I(LPM0)

f(MCLK) = f(SMCLK) = 1 MHz,

f(ACLK) = 32,768 Hz, XTS_FLL = 0

FN_8=FN_4=FN_3=FN_2=0

TA = −40°C to 85°C

VCC = 3 V

100

µA

VCC = 2.2 V

I(LPM2)

Low-power mode, (LPM2)

TA = −40°C to 85°C

VCC = 3 V

µA

TA = −40°C

0.95

1.4

TA = −10°C

0.8

1.3

TA = 25°C

VCC = 2.2 V

0.7

1.2

TA = 60°C

VCC = 2.2 V

0.95

1.4

TA = 85°C

1.6

2.3

I(LPM3)

Low-power mode, (LPM3) (see Note 2)

TA = −40°C

1.1

1.7

µA

TA = −10°C

1.0

1.6

TA = 25°C

VCC = 3 V

0.9

1.5

TA = 60°C

VCC = 3 V

1.1

1.7

TA = 85°C

2.0

2.6

TA = −40°C

0.1

0.5

I(LPM4)

Low-power mode, (LPM4)

TA = 25°C

VCC = 2.2 V/3 V

0.1

0.5

µA

I(LPM4)

Low-power mode, (LPM4)

TA = 85°C

VCC = 2.2 V/3 V

0.8

2.5

µA

NOTES:

1. All inputs are tied to 0 V or VCC. Outputs do not source or sink any current. The current consumption is measured with active Basic

Timer1 and LCD (ACLK selected).

The current consumption of the Comparator_A and the SVS module are specified in the respective sections.

2. The LPM3 currents are characterized with a KDS Daishinku DT−38 (6 pF) crystal.

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] + 140 µA/V × (VCC – 3 V)

MSP430F412 Datasheet(PDF) 22 Page - Texas Instruments

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