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MSP430G2231IRSA16

2kB Flash, 128B RAM, QFN-16

Schematic Symbol

MSP430G2231IRSA16~{RST}/NMI/SBWTDIOSBWTCK/TESTDVSSDVSSDVCCDVCCACLK/TACLK/A0/P1.0TA0.0/A1/P1.1TA0.1/A2/P1.2ADC10CLK/VREF-/VeREF-/A3/P1.3TCK/SMCLK/VREF+/VeREF+/A4/P1.4TMS/SCLK/TA0.0/A5/P1.5TDI/SDO/SCL/TCLK/TA0.1/P1.6TDI/TDO/SDI/SDA/P1.7P2.7/XOUTP2.6/XIN/TA0.1

Pin Configuration (16 pins)

PinNameType
1ACLK/TACLK/A0/P1.0bidirectional
2TA0.0/A1/P1.1bidirectional
3TA0.1/A2/P1.2bidirectional
4ADC10CLK/VREF-/VeREF-/A3/P1.3bidirectional
5TCK/SMCLK/VREF+/VeREF+/A4/P1.4bidirectional
6TMS/SCLK/TA0.0/A5/P1.5bidirectional
7TDI/SDO/SCL/TCLK/TA0.1/P1.6bidirectional
8TDI/TDO/SDI/SDA/P1.7bidirectional
9~{RST}/NMI/SBWTDIOinput
10SBWTCK/TESTinput
11P2.7/XOUTbidirectional
12P2.6/XIN/TA0.1bidirectional
13DVSSpower_in
14DVSSpower_in
15DVCCpower_in
16DVCCpower_in

Footprint

Confirmed

Package_DFN_QFN/Texas_RSA_VQFN-16-1EP_4x4mm_P0.65mm_EP2.7x2.7mm

Pad Layout
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Pads (26)
NumberType
smd
smd
smd
smd
smd
smd
smd
smd
smd
1smd
2smd
3smd
4smd
5smd
6smd
7smd
8smd
9smd
10smd
11smd
12smd
13smd
14smd
15smd
16smd
17smd

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Footprint

Details

Pin Count16
FootprintTexas_RSA_VQFN-16-1EP_4x4mm_P0.65mm_EP2.7x2.7mm
Pad Count26
View Datasheet