MSP430G2203IRHB32

2kB Flash, 256B RAM, QFN-32

Schematic Symbol

Pin Configuration (30 pins)

Pin	Name	Type
1	TA0.0/UCA0RXD/UCA0SOMI/P1.1	bidirectional
2	TA0.1/UCA0TXD/UCA0SIMO/P1.2	bidirectional
3	P1.3	bidirectional
4	TCK/SMCLK/UCB0STE/UCA0CLK/P1.4	bidirectional
5	TMS/TA0.0/UCB0CLK/UCA0STE/P1.5	bidirectional
6	P3.1/TA1.0	bidirectional
7	P3.0/TA0.2	bidirectional
9	TA1.0/P2.0	bidirectional
10	TA1.1/P2.1	bidirectional
11	TA1.1/P2.2	bidirectional
12	P3.2/TA1.1	bidirectional
13	P3.3/TA1.2	bidirectional
14	P3.4/TA0.0	bidirectional
15	TA1.0/P2.3	bidirectional
16	TA1.2/P2.4	bidirectional
17	TA1.2/P2.5	bidirectional
18	P3.5/TA0.1	bidirectional
19	P3.6/TA0.2	bidirectional
20	P3.7/TA1CLK	bidirectional
21	TDI/TCLK/TA0.1/UCB0SOMI/UCB0SCL/P1.6	bidirectional
22	TDO/TDI/UCB0SIMO/UCB0SDA/P1.7	bidirectional
23	~{RST}/NMI/SBWTDIO	input
24	TEST/SBWTCK	input
25	XOUT/P2.7	bidirectional
26	TA0.1/XIN/P2.6	bidirectional
27	AVSS	power_in
28	DVSS	power_in
29	AVCC	power_in
30	DVCC	power_in
31	TA0CLK/ACLK/CA0/P1.0	bidirectional

Footprint

Confirmed

Package_DFN_QFN/Texas_RHB0032E_VQFN-32-1EP_5x5mm_P0.5mm_EP3.45x3.45mm

Pad Layout

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1

2

3

4

5

6

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8

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10

11

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14

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23

24

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27

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31

32

33

Pads (42)

Number	Type
—	smd
—	smd
—	smd
—	smd
—	smd
—	smd
—	smd
—	smd
—	smd
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

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