Datasheet

MSP430x241x, MSP430x261x
MIXED SIGNAL MICROCONTROLLER
SLAS541 -- JUNE 2007
6
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
pin designation -- MSP430F261x, 64-pin package
DV
CC1
48
47
64 63
P6.3/A3
P6.4/A4
P6.5/A5/DAC1
V
REF+
XIN
XOUT
Ve
REF+
/DAC0
V
REF-
/Ve
REF-
P1.0/TACLK/CAOUT
P1.1/TA0
P1.2/TA1
P1.3/TA2
P1.4/SMCLK
P1.5/TA0 P1.6/TA1 P1.7/TA2
P2.0/ACLK/CA2
P2.1/TAINCLK/CA3
P2.2/CAOUT/TA0/CA4
P2.3/CA0/TA1 P2.4/CA1/TA2
P2.5/R
OSC
/CA5
P2.6/ADC12CLK/DMAE0/CA6
P2.7/TA0/CA7
P3.0/UCB0STE/UCA0CLK
P3.1/UCB0SIMO/UCB0SDA
P3.2/UCB0SOMI/UCB0SCL
P3.3/UCB0CLK/UCA0STE
P3.4/UCA0TXD/UCA0SIMO
P3.5/UCA0RXD/UCA0SOMI
P4.0/TB0
P4.1/TB1
P4.2/TB2
P4.3/TB3
P4.4/TB4
P4.5/TB5
P4.6/TB6
P4.7/TBCLK
AV
CC
DV
SS1
AV
SS
P6.2/A2 P6.1/A1 P6.0/A0 RST/NMI TCK TMS TDI/TCLK TDO/TDI
XT2IN XT2OUT
62 61 60 59 58 57 56 55 54 53 52 51 50 49
46
45
44
43
42
41
40
39
38
37
36
35
34
33
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
P3.6/UCA1TXD/UCA1SIMO
P3.7/UCA1RXD/UCA1SOMI
P5.0/UCB1STE/UCA1CLK
P5.1/UCB1SIMO/UCB1SDA
P5.2/UCB1SOMI/UCB1SCL
P5.4/MCLK
P5.5/SMCLK
P5.3/UCB1CLK/UCA1STE
P5.7/TBOUTH/SVSOUT P5.6/ACLK
P6.6/A6/DAC0
P6.7/A7/DAC1/SVSIN
64-pin
PM PACKAGE
(TOP VIEW)
PRODUCT PRE
V
IEW