# \[Example\] STM32F4x Preliminary Design

## Description

A preliminary design for developing SMT32F4x series based project that’ll help you get started faster\.

## Project Details

- **Owner:** 8318julie
- **Created:** 4/8/2022
- **Last Updated:** 7/27/2024
- **Visibility:** Public

## Key Components

### ? — JTAG

**Pins:**
- GND
- GND
- GND\_DETECT
- KEY
- NC/TDI
- nRESET
- SWDCLK/TCK
- SWDIO/TMS
- SWO/TD0
- VCC

### U2 — [LM75BDP,118](https://flux.ai/vasyl/lm75bdp118~vef.md)

- Manufacturer Name: NXP Semiconductors NV
- Package or Case Code: SO8
- Manufacturer Part Number: LM75BDP,118
- Datasheet URL: https://www\.nxp\.com/docs/en/data\-sheet/LM75B\.pdf
- Part Type: Integrated Circuit

**Pins:**
- A0
- A1
- A2
- GND
- OS
- SCL
- SDA
- VCC

*The full schematic, PCB layout, bill of materials, and interactive design are available at [https://flux\.ai/8318julie/example\-stm32f4x\-preliminary\-design\~1c](https://flux.ai/8318julie/example-stm32f4x-preliminary-design~1c).*

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*Generated from [https://flux\.ai/8318julie/example\-stm32f4x\-preliminary\-design\~1c](https://flux.ai/8318julie/example-stm32f4x-preliminary-design~1c)*