MSP430x22x2, MSP430x22x4
MIXED SIGNAL MICROCONTROLLER
SLAS504B − JULY 2006 − REVISED JULY 2007
MSP430x22x4 device pinout, RHA package
P1.6/TA1/TDI/TCLK
P1.7/TA2/TDO/TDI
P1.4/SMCLK/TCK
TEST/SBWTCK
P1.5/TA0/TMS
P2.5/Rosc
P1.3/TA2
DVSS
XOUT /P2.7
XIN /P2.6
DVSS
RST/NMI/SBWTDIO
P2.0/ACLK /A0/OA 0I0
P2.1/TAINCLK /SMCLK /A1/OA 0O
P2.2/TA 0/A2/OA 0I1
P3.0/UCB 0STE /UCA 0CLK /A5
P3.1/UCB 0SIMO /UCB 0SDA
1
2
3
4
5
6
7
8
9
10
39 38 37 36 35 34 33 32
P1.2/TA1
30
29
28
27
26
25
24
23
22
21
P1.1/TA 0
P1.0/TACLK /ADC 10 CLK
P2.4/TA 2/A4/VREF+/VeREF+/OA1I0
P2.3/TA 1/A3/VREF−
/VeREF−
/OA 1I1/OA1O
P3.7/A7/OA 1I2
P3.6/A6/OA 0I2
P3.5/UCA 0RXD /UCA 0SOMI
P3.4/UCA 0TXD /UCA 0SIMO
P4.7/TBCLK
P4.6/TBOUTH/A15 /OA 1I3
P4.5/TB2/A14/OA0I3
DVCC
P3.3/UCB0CLK/UCA0STE
12 13 14 15 16 17 18 19
P4.0/TB0
P4.1/TB1
P4.2/TB2
AVSS
AVCC
P4.3/TB0/A12/OA0O
P3.2/UCB0SOMI/UCB0SCL
P4.4/TB1/A13/OA1O
DVCC
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