# MSP430G2211IPW14R

**Texas Instruments** · Microcontrollers (MCU/MPU/SOC) · TSSOP-14

MSP430G2211IPW14R from Texas Instruments, in a TSSOP-14. 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 | DVCC | power_in | Supply voltage; the device operates from 1.8 V to 3.6 V according to the features list. |
| 2 | P1.0/TA0CLK/ACLK/CA0 | bidirectional | General-purpose digital I/O pin that can also serve as the Timer0_A TACLK input, the ACLK signal output, or Comparator_A+ input CA0 (MSP430G2x11 only). |
| 3 | P1.1/TA0.0/CA1 | bidirectional | General-purpose digital I/O pin that can also serve as the Timer0_A CCI0A capture input or Out0 compare output, or Comparator_A+ input CA1. |
| 4 | P1.2/TA0.1/CA2 | bidirectional | General-purpose digital I/O pin that can also serve as the Timer0_A CCI1A capture input or Out1 compare output, or Comparator_A+ input CA2. |
| 5 | P1.3/CAOUT/CA3 | bidirectional | General-purpose digital I/O pin that can also serve as Comparator_A+ input CA3 or Comparator_A+ output CAOUT. |
| 6 | P1.4/SMCLK/CA4/TCK | bidirectional | General-purpose digital I/O pin that can also serve as the SMCLK signal output, Comparator_A+ input CA4, or the JTAG test clock input (TCK) for device programming and test. |
| 7 | P1.5/TA0.0/CA5/TMS | bidirectional | General-purpose digital I/O pin that can also serve as the Timer0_A compare Out0 output, Comparator_A+ input CA5, or the JTAG test mode select input (TMS) for device programming and test. |
| 8 | P1.6/TA0.1/CA6/TDI/TCLK | bidirectional | General-purpose digital I/O pin that can also serve as the Timer0_A compare Out1 output, Comparator_A+ input CA6, or the JTAG test data input or test clock input during programming and test. |
| 9 | P1.7/CAOUT/CA7/TDO/TDI | bidirectional | General-purpose digital I/O pin that can also serve as Comparator_A+ input CA7 or output CAOUT, or the JTAG test data output or test data input (TDO/TDI) during programming and test. |
| 10 | RST/NMI/SBWTDIO | input | Reset input, which can also be configured as a nonmaskable interrupt input or as the Spy-Bi-Wire test data input/output during programming and test. |
| 11 | TEST/SBWTCK | input | Selects test mode for the JTAG pins on Port 1, with the device protection fuse connected to TEST, and serves as the Spy-Bi-Wire test clock input during programming and test. |
| 12 | XOUT/P2.7 | bidirectional | Output terminal of the crystal oscillator that can also serve as general-purpose digital I/O P2.7; if used as an input, excess current flows until P2SEL.7 is cleared after reset. |
| 13 | XIN/P2.6/TA0.1 | bidirectional | Input terminal of the crystal oscillator that can also serve as general-purpose digital I/O P2.6 or Timer0_A compare Out1 output. |
| 14 | DVSS | power_in | Ground reference. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-14 |
| Category | Embedded Processors & Controllers |
| Pins | 14 |

## CAD (KiCad official)

- Symbol: `MSP430G2211IPW14R`
- Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm`
- 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files: `msp430g2211ipw14r-etched.step` / `msp430g2211ipw14r-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `msp430g2211ipw14r.step` / `msp430g2211ipw14r.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/msp430g2001) (56 pp, sha256 `7d85e75a34a78210`, retrieved 2026-10-08, tier: lcsc)
- **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](docs/msp430g2211ipw14r-datasheet.pdf)