# MSP430F5328IRGCR

**Texas Instruments** · Microcontrollers (MCU/MPU/SOC) · VQFN-64-EP(9x9)

MSP430F5328IRGCR from Texas Instruments, in a VQFN-64-EP(9x9). 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 |
|---|---|---|---|
| 5 | P6.4/CB4/A4 | bidirectional | General-purpose digital I/O that can also serve as Comparator_B input CB4 or ADC analog input A4. |
| 6 | P6.5/CB5/A5 | bidirectional | General-purpose digital I/O that can also serve as Comparator_B input CB5 or ADC analog input A5. |
| 7 | P6.6/CB6/A6 | bidirectional | General-purpose digital I/O that can also serve as Comparator_B input CB6 or ADC analog input A6. |
| 8 | P6.7/CB7/A7 | bidirectional | General-purpose digital I/O that can also serve as Comparator_B input CB7 or ADC analog input A7. |
| 9 | P5.0/A8/VREF+/VeREF+ | bidirectional | General-purpose digital I/O, ADC analog input A8, reference voltage output to the ADC, or input for an external ADC reference voltage. |
| 10 | P5.1/A9/VREF-/VeREF- | bidirectional | General-purpose digital I/O, ADC analog input A9, or negative terminal for the ADC reference voltage (internal or external source). |
| 11 | AVCC1 | power_in | Analog power supply. |
| 12 | P5.4/XIN | bidirectional | General-purpose digital I/O or input terminal for crystal oscillator XT1. |
| 13 | P5.5/XOUT | bidirectional | General-purpose digital I/O or output terminal of crystal oscillator XT1. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VQFN-64-EP(9x9) |
| Category | Embedded Processors & Controllers |
| Pins | 9 |

## CAD (KiCad official)

- Symbol: `MSP430F5328IRGCR`
- Footprint: `Package_DFN_QFN:QFN-64-1EP_9x9mm_P0.5mm_EP6x6mm`
- 3D model: VQFN-64-EP(9x9) (KiCad packages3D, STEP)
- 3D model files: `msp430f5328irgcr-etched.step` / `msp430f5328irgcr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `msp430f5328irgcr.step` / `msp430f5328irgcr.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Texas Instruments datasheet](http://www.ti.com/cn/lit/gpn/msp430f5324) (127 pp, sha256 `351d06b7b02273dc`, retrieved 2026-10-01, 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-4-5-20251001` (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/msp430f5328irgcr-datasheet.pdf)