MSP430F41x2
MIXED SIGNAL MICROCONTROLLER
SLAS648E -- APRIL 2009 -- REVISED MARCH 2011
Terminal Functions (continued)
TERMINAL
NO.
I/O
DESCRIPTION
NAME
64
48
PIN
PIN
General-purpose digital I/O pin
P3.0/TA1.2/S23
P3.1/TA1.3/S22
P3.2/TA1.4/S21
35
--
--
--
I/O Timer1_A5, capture: CCI2A input, compare: Out2 output
LCD segment output
General-purpose digital I/O pin
I/O Timer1_A5, capture: CCI3A input, compare: Out3 output
LCD segment output
34
33
General-purpose digital I/O pin
I/O Timer1_A5, capture: CCI4A input, compare: Out4 output
LCD segment output
General-purpose digital I/O pin
Timer0_A3, compare: Out0 output
Timer1_A5, clock signal TACLK input
LCD segment output
P3.3/TA0.0/
TA1CLK/S20
32
31
--
I/O
General-purpose digital I/O pin
I/O Comparator_A output
LCD segment output
P3.4/CAOUT/S19
24
General-purpose digital I/O pin
LCD segment output
P3.5/S18
P3.6/S17
P3.7/S16
P4.0/S7
P4.1/S6
P4.2/S5
P4.3/S4
P4.4/S3
P4.5/S2
P4.6/S1
30
29
28
19
18
17
16
15
14
13
--
I/O
General-purpose digital I/O pin
LCD segment output
--
I/O
General-purpose digital I/O pin
LCD segment output
--
I/O
General-purpose digital I/O pin
LCD segment output
15
14
13
12
11
10
9
I/O
General-purpose digital I/O pin
LCD segment output
I/O
General-purpose digital I/O pin
LCD segment output
I/O
General-purpose digital I/O pin
LCD segment output
I/O
General-purpose digital I/O pin
LCD segment output
I/O
General-purpose digital I/O pin
LCD segment output
I/O
General-purpose digital I/O pin
LCD segment output
I/O
General-purpose digital I/O pin
I/O ADC10, conversion clock
LCD segment output
P4.7/ADC10CLK/
S0
12
44
8
--
General-purpose digital I/O pin
I/O Timer1_A5, capture: CCI1A input, compare: Out1 output
LCD segment output
P5.0/TA1.1/S24
Capacitor connection for LCD charge pump
I/O
LCDCAP/R33
P5.1/R23
43
42
32
31
input port of the most positive analog LCD level (V4)
General-purpose digital I/O pin
I/O
input port of the second most positive analog LCD level (V3)
General-purpose digital I/O pin
I/O External LCD reference voltage input
P5.2/LCDREF/
R13
41
30
input port of the third most positive analog LCD level (V3 or V2)
7
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
TI [ TEXAS INSTRUMENTS ]
