MSP430F423IPM datasheet(11/59 Pages) TI1

11 / 59 page

f (MHz)

1.8 V

3.6 V

2.7 V

3 V

4.15 MHz

8 MHz

− Supply Voltage − V

Supply voltage range with SD16

enabled or during programming

of the flash memory

Supply voltage range

during program execution

6 MHz

MSP430F427, MSP430F425, MSP430F423

www.ti.com

SLAS421B – APRIL 2004 – REVISED NOVEMBER 2016

Submit Documentation Feedback

Product Folder Links: MSP430F427 MSP430F425 MSP430F423

Specifications

Figure 5-1. Frequency vs Supply Voltage

(1)

All inputs are tied to 0 V or VCC. Outputs do not source or sink any current. The current consumption in LPM2, LPM3, and LPM4 are

measured with active Basic Timer1 and LCD (ACLK selected). The current consumption of the SD16 and the SVS module are specified

in their respective sections. LPMx currents measured with WDT+ disabled. The currents are characterized with a KDS Daishinku DT-38

(6 pF) crystal.

(2)

Current consumption for brownout is included.

5.4

Supply Current Into AVCC and DVCC Excluding External Current

(1)

over recommended operating free-air temperature range (unless otherwise noted)

PARAMETER

VCC

MIN

TYP

MAX

UNIT

I(AM)

Active mode (AM)

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

f(ACLK) = 32768 Hz, XTS_FLL = 0,

program executes in flash

–40°C to 85°C

3 V

400

500

µA

I(LPM0)

Low-power mode 0 or 1 (LPM0 or LPM1)(2)

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

f(ACLK) = 32768 Hz, XTS_FLL = 0,

FN_8 = FN_4 = FN_3 = FN_2 = 0

–40°C to 85°C

3 V

130

150

µA

I(LPM2)

Low-power mode 2 (LPM2)(2)

–40°C to 85°C

3 V

µA

I(LPM3)

Low-power mode 3 (LPM3) (2)

–40°C

3 V

1.5

2.0

µA

25°C

1.6

2.1

60°C

1.7

2.2

85°C

2.0

3.5

I(LPM4)

Low-power mode 4 (LPM4)(2)

–40°C

3 V

0.1

0.5

µA

25°C

0.1

0.5

85°C

0.8

2.5

Current consumption of active mode versus system frequency:

I(AM) = I(AM) [at 1 MHz] × f(System) [MHz]

Current consumption of active mode versus supply voltage:

I(AM) = I(AM) [at 3 V] + 170 µA/V × (VCC – 3 V)

MSP430F423IPM Datasheet(PDF) 11 Page - Texas Instruments

MSP430F423IPM Datasheet(HTML) 11 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59

Datasheet Download

Link URL