MSP430F4152IPM datasheet(23/82 Pages) TI

23 / 82 page

MSP430F41x2

MIXED SIGNAL MICROCONTROLLER

SLAS648E -- APRIL 2009 -- REVISED MARCH 2011

POST OFFICE BOX 655303

 DALLAS, TEXAS 75265

absolute maximum ratings over operating free-air temperature (unless otherwise noted)†

Voltage applied at VCC to VSS

--0.3 V to 4.1 V

......................................................

Voltage applied to any pin (see Note 1)

--0.3 V to VCC +0.3 V

.......................................

Diode current at any device terminal .

2mA

......................................................

Storage temperature, Tstg:

Unprogrammed device

--55C to 150C

................................

Programmed device

--55Cto85C

....................................

† Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and

functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not

implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

NOTE 1: All voltages referenced to VSS. The JTAG fuse-blow voltage, VFB, is allowed to exceed the absolute maximum rating. The voltage is

applied to the TEST pin when blowing the JTAG fuse.

recommended operating conditions

MIN

NOM

MAX

UNIT

Supply voltage during program execution, VCC (AVCC =DVCC =VCC)

1.8

3.6

Supply voltage during flash memory programming, VCC (AVCC =DVCC =VCC)

2.2

3.6

Supply voltage, VSS (AVSS =DVSS =VSS)

Operating free-air temperature range, TA

--40

C

LF selected,

XTS_FLL = 0

Watch crystal

32.768

kHz

LFXT1 crystal frequency, f(LFXT1)

(see Note 1)

XT1 selected,

XTS_FLL = 1

Ceramic resonator

0.45

MHz

(see Note 1)

XT1 selected,

XTS_FLL = 1

Crystal

MHz

Processor frequency (signal MCLK) f

VCC =1.8 V

4.15

MHz

Processor frequency (signal MCLK), f(System)

VCC =3.0 V

MHz

NOTES: 1. In LF mode, the LFXT1 oscillator requires a watch crystal. In XT1 mode, LFXT1 accepts a ceramic resonator or a crystal.

1.8

Supply Voltage - V

2.2

3.0

3.6

8 MHz

fSystem (MHz)

Supply voltage range, MSP430F41x2,

during flash memory programming

Supply voltage range,

MSP430F41x2, during

program execution

4.15 MHz

Figure 1. Frequency vs Supply Voltage

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