# WROOM32 DevTest

## Description

Test Dev Board ESP32

## Project Details

- **Owner:** polo280
- **Created:** 4/16/2025
- **Last Updated:** 4/16/2025
- **Visibility:** Public

## Key Components

### J1 — [USB Micro B](https://flux.ai/jharwinbarrozo/usb-micro-b~t8p.md)

- Datasheet URL: https://www\.molex\.com/pdm\_docs/sd/473460001\_sd\.pdf
- Manufacturer Name: Molex
- Manufacturer Part Number: 0473460001
- Part Type: USB B

**Pins:**
- D\- [pin 2]
- D\+ [pin 3]
- GND [pin 5]
- ID [pin 4]
- S1 [pin 6]
- S2 [pin 7]
- S3 [pin 8]
- S4 [pin 9]
- S5 [pin 10]
- S6 [pin 11]
- VBUS [pin 1]

### U1 — [ESP32\-WROOM\-32UE\(M113EH6400UH3Q0\)](https://flux.ai/jecstronic/esp32-wroom-32uem113eh6400uh3q0~k6v.md)

- Part Type: Module
- License: https://creativecommons\.org/licenses/by/4\.0/
- Datasheet URL: https://www\.espressif\.com/sites/default/files/documentation/esp32\-wroom\-32e\_esp32\-wroom\-32ue\_datasheet\_en\.pdf
- Manufacturer Name: Espressif Systems
- Manufacturer Part Number: ESP32\-WROOM\-32UE\(M113EH6400UH3Q0\)

**Pins:**
- 3V3 [pin 2]
- EN [pin 3]
- GND [pin 39\_10]
- GND [pin 1]
- GND [pin 39\_2]
- GND [pin 39\_18]
- GND [pin 39\_9]
- GND [pin 39\_11]
- GND [pin 38]
- GND [pin 39\_7]
- GND [pin 39\_3]
- GND [pin 39\_14]
- GND [pin 39\_15]
- GND [pin 39\_8]
- GND [pin 39\_17]
- GND [pin 39\_4]
- GND [pin 39\_5]
- GND [pin 39\_13]
- GND [pin 39\_20]
- GND [pin 39\_6]
- GND [pin 39\_21]
- GND [pin 39\_16]
- GND [pin 39\_19]
- GND [pin 39\_1]
- GND [pin 39\_12]
- GND [pin 15]
- IO0 [pin 25]
- IO12 [pin 14]
- IO13 [pin 16]
- IO14 [pin 13]
- IO15 [pin 23]
- IO16 [pin 27]
- IO17 [pin 28]
- IO18 [pin 30]
- IO19 [pin 31]
- IO2 [pin 24]
- IO21 [pin 33]
- IO22 [pin 36]
- IO23 [pin 37]
- IO25 [pin 10]
- IO26 [pin 11]
- IO27 [pin 12]
- IO32 [pin 8]
- IO33 [pin 9]
- IO34 [pin 6]
- IO35 [pin 7]
- IO4 [pin 26]
- IO5 [pin 29]
- NC [pin 17]
- NC [pin 22]
- NC [pin 20]
- NC [pin 21]
- NC [pin 19]
- NC [pin 18]
- NC1 [pin 32]
- RXD0 [pin 34]
- SENSOR\_VN [pin 5]
- SENSOR\_VP [pin 4]
- TXD0 [pin 35]

### U2 — [AZ1117CR\-3\.3TRG1](https://flux.ai/jecstronic/az1117cr-3p3trg1~tdk.md)

- Manufacturer Part Number: AZ1117CR\-3\.3TRG1
- License: https://creativecommons\.org/licenses/by/4\.0/
- Part Type: Power Management
- Manufacturer Name: Diodes Incorporated
- Datasheet URL: https://www\.diodes\.com/assets/Datasheets/AZ1117C\.pdf

**Pins:**
- ADJ/GND [pin 1]
- INPUT [pin 3]
- OUTPUT [pin 2]
- VOUT [pin 4]

*The full schematic, PCB layout, bill of materials, and interactive design are available at [https://flux\.ai/polo280/wroom32\-devtest\~k9](https://flux.ai/polo280/wroom32-devtest~k9).*

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*Generated from [https://flux\.ai/polo280/wroom32\-devtest\~k9](https://flux.ai/polo280/wroom32-devtest~k9)*