MSP430FG47X Datasheet, PDF(6/91 Page) Texas Instruments

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MSP430FG47X Datasheet, PDF (6/91 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

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MSP430FG47x

MIXED SIGNAL MICROCONTROLLER

SLAS580D -- OCTOBER 2008 -- REVISED MARCH 2011

Terminal Functions

TERMINAL

NO.

NAME

80 113

PIN PIN

AVCC

AVSS

DVCC1

DVSS1

DVCC2

DVSS2

52 F12

53 E12

79 A3

80 A2

P1.0/TA0/

OA0RFB

58 C11

P1.1/TA0/MCLK/

OA1RFB

57 C12

P1.2/TA1/A4--/

OA0I3 (SW0C)

56 D11

P1.3/TBOUTH/

SVSOUT/A4+/

OA1I3 (SW1C)

55 D12

P1.4/TBCLK/

SMCLK/A3--/

OA1I0/DAC1

54 E11

P1.5/TACLK/

ACLK/A3+

51 F11

P1.6/CA0/A2--/

OA0I0/DAC0

50 G12

P1.7/CA1/A2+

P2.0/TA2/S1

P2.1/TB0/S0

49 G11

I/O

DESCRIPTION

Analog supply voltage, positive terminal.

Analog supply voltage, negative terminal.

Digital supply voltage, positive terminal. Supplies all digital parts.

Digital supply voltage, negative terminal. Supplies all digital parts.

Digital supply voltage, positive terminal. Supplies all digital parts.

Digital supply voltage, negative terminal. Supplies all digital parts.

General-purpose digital I/O pin

I/O

Timer_A, capture: CCI0A input, compare: Out0 output

Range switch to OA0 output

BSL transmit

General-purpose digital I/O pin

Timer_A, capture: CCI0B input, compare: Out0 output

I/O MCLK signal output

Range switch to OA1 output

BSL receive

General-purpose digital I/O pin

I/O

Timer_A, capture: CCI1A input, compare: Out1 output

SD16 negative analog input A4

OA0, analog input I3

General-purpose digital I/O pin/Timer_A, capture: CCI2A input, compare: Out2 output

switch all PWM digital output ports to high impedance -- Timer_B TB0 to TB2

I/O SVS comparator output

SD16 positive analog input A4

OA1, analog input I3

General-purpose digital I/O pin/

Timer_B, clock signal TBCLK input

I/O

SMCLK signal output

SD16 negative analog input A3

OA1, analog input I0

DAC12.1 output

General-purpose digital I/O pin

I/O

Timer_A, clock signal TACLK input

ACLK signal output

SD16 positive analog input A3

General-purpose digital I/O pin

Comparator_A input 0

I/O SD16 negative analog input A2

OA0, analog input I0

DAC12.0 output

General-purpose digital I/O pin

I/O Comparator_A input 1

SD16 positive analog input A2

General-purpose digital I/O pin

I/O Timer_A, capture: CCI2A/B input, compare: Out2 output

LCD segment output 1

General-purpose digital I/O pin

I/O Timer_B, capture: CCI0A/B input, compare: Out0 output

LCD segment output 0

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