MSP430G2544IDA38

16kB + 256B Flash, 512B RAM, TSSOP-38

Schematic Symbol

Pin Configuration (38 pins)

Pin	Name	Type
1	SBWTCK/TEST	input
2	DVCC	power_in
3	Rosc/P2.5	bidirectional
4	DVSS	power_in
5	XOUT/P2.7	bidirectional
6	XIN/P2.6	bidirectional
7	~{RST}/NMI/SBWTDIO	input
8	ACLK/A0/P2.0	bidirectional
9	TAINCLK/SMCLK/A1/P2.1	bidirectional
10	TA0/A2/P2.2	bidirectional
11	P3.0/A5/UCB0STE/UCA0CLK	bidirectional
12	P3.1/UCB0SIMO/UCB0SDA	bidirectional
13	P3.2/UCB0SOMI/UCB0SCL	bidirectional
14	P3.3/UCB0CLK/UCA0STE	bidirectional
15	AVSS	power_in
16	AVCC	power_in
17	P4.0/TB0	bidirectional
18	P4.1/TB1	bidirectional
19	P4.2/TB2	bidirectional
20	P4.3/A12/TB0	bidirectional
21	P4.4/A13/TB1	bidirectional
22	P4.5/A14/TB2	bidirectional
23	P4.6/A15/TBOUTH	bidirectional
24	P4.7/TBCLK	bidirectional
25	P3.4/UCA0TXD/UCA0SIMO	bidirectional
26	P3.5/UCA0RXD/UCA0SOMI	bidirectional
27	P3.6/A6	bidirectional
28	P3.7/A7	bidirectional
29	TA1/VREF-/VeREF-/A3/P2.3	bidirectional
30	TA2/VREF+/VeREF+/A4/P2.4	bidirectional
31	TACLK/ADC10CLK/P1.0	bidirectional
32	TA0/P1.1	bidirectional
33	TA1/P1.2	bidirectional
34	TA2/P1.3	bidirectional
35	TCK/SMCLK/P1.4	bidirectional
36	TMS/TA0/P1.5	bidirectional
37	TDI/TCLK/TA1/P1.6	bidirectional
38	TDO/TDI/TA2/P1.7	bidirectional

Footprint

Confirmed

Package_SO/TSSOP-38_6.1x12.5mm_P0.65mm

Pad Layout

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

33

34

35

36

37

38

Pads (38)

Number	Type
1	smd
2	smd
3	smd
4	smd
5	smd
6	smd
7	smd
8	smd
9	smd
10	smd
11	smd
12	smd
13	smd
14	smd
15	smd
16	smd
17	smd
18	smd
19	smd
20	smd
21	smd
22	smd
23	smd
24	smd
25	smd
26	smd
27	smd
28	smd
29	smd
30	smd
31	smd
32	smd
33	smd
34	smd
35	smd
36	smd
37	smd
38	smd

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