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MSP430FR2111IPW16R
Public Made by Adomby adom
Texas Instruments Microcontrollers (MCU/MPU/SOC), TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownMSP430FR2111IPW16R
Texas Instruments · Microcontrollers (MCU/MPU/SOC) · TSSOP-16
MSP430FR2111IPW16R from Texas Instruments, in a TSSOP-16. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | P1.1/UCA0CLK/ACLK/C1/A1 | bidirectional | General-purpose I/O port bit 1 configurable as input or output, or peripheral functions ACLK output, UCA0CLK, comparator input C1, or ADC input A1 |
| 2 | P1.0/UCA0STE/SMCLK/C0/A0/Veref+ | bidirectional | General-purpose I/O port bit 0 configurable as input or output, or peripheral functions SMCLK output, UCA0STE, comparator input C0, ADC input A0, or ADC positive reference voltage |
| 3 | TEST/SBWTCK | input | Test mode pin for JTAG interface enable or Spy-Bi-Wire clock input; internal pull-down always enabled |
| 4 | RST/NMI/SBWTDIO | bidirectional | Reset input (active low) or Non-Maskable Interrupt input configurable via register, or Spy-Bi-Wire data input/output during debug mode |
| 5 | DVCC | power_in | Digital power supply voltage, recommended operating range 1.8V to 3.6V with decoupling capacitors required |
| 6 | DVSS | power_in | Digital power supply ground (0V reference) |
| 7 | P2.7/TB0CLK/XIN | bidirectional | General-purpose I/O port bit 7 configurable as input or output, or peripheral functions Timer_B0 clock input or crystal oscillator input |
| 8 | P2.6/MCLK/XOUT | bidirectional | General-purpose I/O port bit 6 configurable as input or output, or peripheral functions MCLK output or crystal oscillator output |
| 9 | P2.1/TB0.2 | bidirectional | General-purpose I/O port bit 1 configurable as input or output, or Timer_B0 CCR2 capture/compare input or output |
| 10 | P2.0/TB0.1/COUT | bidirectional | General-purpose I/O port bit 0 configurable as input or output, or Timer_B0 CCR1 capture/compare or enhanced comparator output |
| 11 | P1.7/UCA0TXD/UCA0SIMO/TB0.2/TDO/A7/VREF+ | bidirectional | General-purpose I/O port bit 7 configurable as input or output, or peripheral functions UART transmit, SPI master output, Timer_B0 CCR2, JTAG data output, ADC input A7, or 1.2V reference voltage output |
| 12 | P1.6/UCA0RXD/UCA0SOMI/TB0.1/TDI/TCLK/A6 | bidirectional | General-purpose I/O port bit 6 configurable as input or output, or peripheral functions UART receive, SPI slave output, Timer_B0 CCR1, JTAG data input, ADC input A6 |
| 13 | P1.5/UCA0CLK/TMS/A5 | bidirectional | General-purpose I/O port bit 5 configurable as input or output, or peripheral functions UCA0CLK, JTAG test mode select, or ADC input A5 |
| 14 | P1.4/UCA0STE/TCK/A4 | bidirectional | General-purpose I/O port bit 4 configurable as input or output, or peripheral functions UCA0STE, JTAG test clock, or ADC input A4 |
| 15 | P1.3/UCA0TXD/UCA0SIMO/C3/A3 | bidirectional | General-purpose I/O port bit 3 configurable as input or output, or peripheral functions UART transmit, SPI master output, comparator input C3, or ADC input A3 |
| 16 | P1.2/UCA0RXD/UCA0SOMI/TB0TRG/C2/A2/Veref- | bidirectional | General-purpose I/O port bit 2 configurable as input or output, or peripheral functions UART receive, SPI slave output, Timer_B0 trigger input, comparator input C2, ADC input A2, or ADC negative reference voltage |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-16 |
| Category | Embedded Processors & Controllers |
| Pins | 16 |
CAD (KiCad official)
- Symbol:
MSP430FR2111IPW16R - Footprint:
Package_SO:TSSOP-16_4.4x5mm_P0.65mm - 3D model: TSSOP-16 (KiCad packages3D, STEP)
- 3D model files:
msp430fr2111ipw16r-etched.step/msp430fr2111ipw16r-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);msp430fr2111ipw16r.step/msp430fr2111ipw16r.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (87 pp, sha256
7505f67fee2c23fa, retrieved 2026-09-23, 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 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-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).