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README

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MSP430FR6047IPZ

Texas Instruments · Microcontrollers (MCU/MPU/SOC) · LQFP-100(14x14)

MSP430FR6047IPZ from Texas Instruments, in a LQFP-100(14x14). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 P2.2/COUT/UCA0CLK/A14/C14 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are COUT, UCA0CLK, ADC input A14 and comparator input C14.
2 P2.3/TA0.0/UCA0STE/A15/C15 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TA0.0, UCA0STE, ADC input A15 and comparator input C15.
3 P1.0/UCA1CLK/TA1.0/A0/C0/VREF-/VeREF- bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates include UCA1CLK, TA1.0, ADC input A0, comparator input C0, and the VREF- output / external VeREF- input.
4 P1.1/UCA1STE/TA4.0/A1/C1/VREF+/VeREF+ bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates include UCA1STE, TA4.0, ADC input A1, comparator input C1, and the VREF+ output / external VeREF+ input.
5 AVSS2 power_in Analog ground supply.
6 PJ.4/LFXIN bidirectional General-purpose digital I/O; alternate function is LFXIN, the input for the low-frequency crystal oscillator LFXT.
7 PJ.5/LFXOUT bidirectional General-purpose digital I/O; alternate function is LFXOUT, the output of the low-frequency crystal oscillator LFXT.
8 AVSS3 power_in Analog ground supply.
9 PJ.6/HFXIN bidirectional General-purpose digital I/O; alternate function is HFXIN, the input for the high-frequency crystal oscillator HFXT.
10 PJ.7/HFXOUT bidirectional General-purpose digital I/O; alternate function is HFXOUT, the output of the high-frequency crystal oscillator HFXT.
11 AVSS4 power_in Analog ground supply.
12 P1.4/TB0.4/UCB0STE/A2/C2 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TB0.4, UCB0STE, ADC input A2 and comparator input C2.
13 P1.5/TB0.5/UCB0CLK/A3/C3 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TB0.5, UCB0CLK, ADC input A3 and comparator input C3.
14 P1.6/UCB0SIMO/UCB0SDA/A4/C4 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCB0SIMO/UCB0SDA, ADC input A4 and comparator input C4.
15 P1.7/USSTRG/UCB0SOMI/UCB0SCL/A5/C5 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are USSTRG (USS trigger input), UCB0SOMI/UCB0SCL, ADC input A5 and comparator input C5.
16 P2.0/UCA0SIMO/UCA0TXD/A6/C6 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCA0SIMO/UCA0TXD, ADC input A6 and comparator input C6; it is BSLTX on devices with UART BSL.
17 P2.1/UCA0SOMI/UCA0RXD/A7/C7 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCA0SOMI/UCA0RXD, ADC input A7 and comparator input C7; it is BSLRX on devices with UART BSL.
18 P1.2/UCA1SIMO/UCA1TXD/A8/C8 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCA1SIMO/UCA1TXD, ADC input A8 and comparator input C8.
19 P1.3/UCA1SOMI/UCA1RXD/A9/C9 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCA1SOMI/UCA1RXD, ADC input A9 and comparator input C9.
20 TEST/SBWTCK input Test mode pin that selects digital I/O on the JTAG pins; it has an internal pulldown always enabled, and doubles as the Spy-Bi-Wire input clock SBWTCK.
21 RST/NMI/SBWTDIO bidirectional Reset input, active low, with internal pullup; alternates are NMI (nonmaskable interrupt input) and SBWTDIO (Spy-Bi-Wire data input/output).
22 PJ.0/TDO/ACLK/SRSCG1/DMAE0/C10 bidirectional General-purpose digital I/O; alternates are JTAG TDO, ACLK, SRSCG1 (CPU status bit SCG1), DMAE0 and comparator input C10.
23 PJ.1/TDI/TCLK/SMCLK/SRSCG0/TA4CLK/C11 bidirectional General-purpose digital I/O; alternates are JTAG TDI/TCLK, SMCLK, SRSCG0 (CPU status bit SCG0), TA4CLK and comparator input C11.
24 PJ.2/TMS/MCLK/SROSCOFF/TB0OUTH/C12 bidirectional General-purpose digital I/O; alternates are JTAG TMS, MCLK, SROSCOFF (CPU status bit OSCOFF), TB0OUTH and comparator input C12.
25 PJ.3/TCK/RTCCLK/SRCPUOFF/TB0.6/C13 bidirectional General-purpose digital I/O; alternates are JTAG TCK, RTCCLK, SRCPUOFF (CPU status bit CPUOFF), TB0.6 and comparator input C13.
26 DVSS1 power_in Digital ground supply.
27 DVCC1 power_in Digital power supply; recommended operating range is 1.8 V to 3.6 V.
28 P2.4/TA0CLK/TB0CLK/TA1CLK/LCDS32 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TA0CLK, TB0CLK, TA1CLK and LCD segment S32.
29 P2.5/TA4.0/LCDS31 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TA4.0 and LCD segment S31.
30 P2.6/TA4.1/LCDS30 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TA4.1 and LCD segment S30.
31 P3.0/TB0.0/LCDS29 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TB0.0 and LCD segment S29.
32 P3.1/TB0.1/LCDS28 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TB0.1 and LCD segment S28.
33 P3.2/TB0.2/LCDS27 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TB0.2 and LCD segment S27.
34 P3.3/TB0.3/LCDS26 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TB0.3 and LCD segment S26.
35 P3.4/TB0OUTH/LCDS25 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TB0OUTH and LCD segment S25.
36 P3.5/TB0.4/LCDS24 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TB0.4 and LCD segment S24.
37 P3.6/TB0.5/LCDS23 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TB0.5 and LCD segment S23.
38 P3.7/TB0.6/LCDS22 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TB0.6 and LCD segment S22.
39 P2.7/TA0.0/LCDS21 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TA0.0 and LCD segment S21.
40 P9.0/TA1.0/LCDS20 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TA1.0 and LCD segment S20.
41 P9.1/SMCLK/LCDS19 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are SMCLK output and LCD segment S19.
42 P9.2/MCLK/LCDS18 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are MCLK output and LCD segment S18.
43 P9.3/ACLK/LCDS17 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are ACLK output and LCD segment S17.
44 P4.0/RTCCLK/LCDS16 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are RTCCLK and LCD segment S16.
45 P4.1/UCA0CLK/LCDS15 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCA0CLK and LCD segment S15.
46 P4.2/UCA0STE/LCDS14 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCA0STE and LCD segment S14.
47 P4.3/UCA0SIMO/UCA0TXD/LCDS13 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCA0SIMO/UCA0TXD and LCD segment S13.
48 P4.4/UCA0SOMI/UCA0RXD/LCDS12 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCA0SOMI/UCA0RXD and LCD segment S12.
49 P4.5/TA0CLK/TA1CLK/LCDS11 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TA0CLK, TA1CLK and LCD segment S11.
50 P4.6/TB0CLK/TA4CLK/LCDS10 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TB0CLK, TA4CLK and LCD segment S10.
51 DVSS2 power_in Digital ground supply.
52 DVCC2 power_in Digital power supply; recommended operating range is 1.8 V to 3.6 V.
53 P4.7/DMAE0/LCDS9 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are DMAE0 and LCD segment S9.
54 P5.0/UCA2SIMO/UCA2TXD/LCDS8 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCA2SIMO/UCA2TXD and LCD segment S8.
55 P5.1/UCA2SOMI/UCA2RXD/LCDS7 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCA2SOMI/UCA2RXD and LCD segment S7.
56 P5.2/UCA2CLK/LCDS6 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCA2CLK and LCD segment S6.
57 P5.3/UCA2STE/LCDS5 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCA2STE and LCD segment S5.
58 P5.4/UCB1CLK/LCDS4 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCB1CLK and LCD segment S4.
59 P5.5/TA0CLK/UCB1SIMO/UCB1SDA/LCDS3 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TA0CLK, UCB1SIMO/UCB1SDA and LCD segment S3.
60 P5.6/UCB1SOMI/UCB1SCL/LCDS2 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCB1SOMI/UCB1SCL and LCD segment S2.
61 P5.7/UCB1STE/LCDS1 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCB1STE and LCD segment S1.
62 P6.0/COUT/LCDS0 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are COUT and LCD segment S0.
63 P6.4/COM0 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternate is LCD common output COM0 for the LCD backplane.
64 P6.5/COM1 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternate is LCD common output COM1 for the LCD backplane.
65 P6.6/COM2/LCDS38 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are LCD common output COM2 and LCD segment S38.
66 P6.7/COM3/LCDS37 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are LCD common output COM3 and LCD segment S37.
67 P7.0/UCA2SIMO/UCA2TXD/ACLK/COM4/LCDS36 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCA2SIMO/UCA2TXD, ACLK, LCD common COM4 and LCD segment S36.
68 P7.1/UCA2SOMI/UCA2RXD/SMCLK/COM5/LCDS35 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCA2SOMI/UCA2RXD, SMCLK, LCD common COM5 and LCD segment S35.
69 P7.2/UCA2CLK/TB0.0/COM6/LCDS34 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCA2CLK, TB0.0, LCD common COM6 and LCD segment S34.
70 P7.3/UCA2STE/TB0.1/COM7/LCDS33 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCA2STE, TB0.1, LCD common COM7 and LCD segment S33.
71 P6.1/R03 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternate is R03, the input/output port of the lowest analog LCD voltage (V5).
72 P6.2/R13/LCDREF bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are R13 (third most positive analog LCD voltage) and LCDREF, the external reference input for the regulated LCD voltage.
73 P6.3/R23 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternate is R23, the input/output port of the second most positive analog LCD voltage (V2).
74 R33/LCDCAP bidirectional Input/output port of the most positive analog LCD voltage (V1) and LCD capacitor connection; must be connected to DVSS if not used.
75 DVSS3 power_in Digital ground supply.
76 DVCC3 power_in Digital power supply; recommended operating range is 1.8 V to 3.6 V.
77 P7.4/TA0.1/MTIF_OUT_IN bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TA0.1 and the meter test interface input/output MTIF_OUT_IN.
78 P7.5/TA1.1/MTIF_PIN_EN bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TA1.1 and the meter test interface pin enable MTIF_PIN_EN.
79 P8.0/UCA3STE/TB0.2/DMAE0 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCA3STE, TB0.2 and DMAE0.
80 P8.1/UCA3CLK/TB0.3/TB0OUTH bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCA3CLK, TB0.3 and TB0OUTH.
81 P8.2/UCA3SOMI/UCA3RXD/MCLK bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCA3SOMI/UCA3RXD and MCLK output.
82 P8.3/UCA3SIMO/UCA3TXD/RTCCLK bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCA3SIMO/UCA3TXD and RTCCLK output.
83 P7.6/TA4.1/DMAE0/COUT bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TA4.1, DMAE0 and COUT.
84 P7.7/TA0.2/TB0OUTH/COUT bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are TA0.2, TB0OUTH and COUT.
85 CH1_IN input USS channel 1 receive input.
86 CH1_OUT bidirectional USS channel 1 transmit output.
87 PVSS power_in USS ground supply; PVSS pair with PVCC needs a low-ESR 22-µF ceramic capacitor placed within a few millimeters.
88 PVCC power_in USS power supply; recommended operating range is 2.2 V to 3.6 V.
89 PVSS power_in USS ground supply.
90 CH0_OUT bidirectional USS channel 0 transmit output.
91 CH0_IN input USS channel 0 receive input.
92 P8.4/UCB1CLK/TA1.2/A10 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCB1CLK, TA1.2 and ADC input A10.
93 P8.5/UCB1SIMO/UCB1SDA/A11 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCB1SIMO/UCB1SDA and ADC input A11.
94 P8.6/UCB1SOMI/UCB1SCL/A12 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCB1SOMI/UCB1SCL and ADC input A12.
95 P8.7/UCB1STE/USSXT_BOUT/A13 bidirectional General-purpose digital I/O with port interrupt and wakeup from LPMx.5; alternates are UCB1STE, the buffered USSXT clock output USSXT_BOUT, and ADC input A13.
96 AVSS5 power_in Analog ground supply.
97 USSXTIN input Input for the crystal or resonator of oscillator USSXT; do not connect to AVCC or DVCC and do not drive an external clock because bypass mode is not supported.
98 USSXTOUT output Output for the crystal or resonator of oscillator USSXT; do not connect to AVCC or DVCC, and leave open when unused.
99 AVSS1 power_in Analog ground supply.
100 AVCC1 power_in Analog power supply; recommended operating range is 1.8 V to 3.6 V and DVCC-AVCC difference must stay within ±0.3 V.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package LQFP-100(14x14)
Category Embedded Processors & Controllers
Pins 100

CAD (KiCad official)

  • Symbol: MSP430FR6047IPZ
  • Footprint: Package_QFP:LQFP-100_14x14mm_P0.5mm
  • 3D model: LQFP-100(14x14) (KiCad packages3D, STEP)
  • 3D model files: msp430fr6047ipz-etched.step / msp430fr6047ipz-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); msp430fr6047ipz.step / msp430fr6047ipz.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (189 pp, sha256 db771c481d068712, retrieved 2026-10-11, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF