IT12oRxD

ESP32 debugger

Overview

The functionality has been verified by board testing. The USB expansion chip CH334R is used to expand 4 USB signals, and one USB signal and serial port are directly connected to ESP32 S3/C3. An STM32G030F6P6 is added to collect sensor data.

All reference designs on this site are sourced from major semiconductor manufacturers or collected online for learning and research. The copyright belongs to the semiconductor manufacturer or the original author. If you believe that the reference design of this site infringes upon your relevant rights and interests, please send us a rights notice. As a neutral platform service provider, we will take measures to delete the relevant content in accordance with relevant laws after receiving the relevant notice from the rights holder. Please send relevant notifications to email: bbs_service@eeworld.com.cn.

It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

Hot

Technical Resources More

Search Datasheet?

Supported by EEWorld Datasheet

Technical Videos More

Forum More

Update:2026-03-28 19:54:24

Other hazards of grounding module manufacturers - the grounding insider you must know
As mentioned above, although the resistance reducing agent is sold in large quantities to major power group companies, its effect is boasted by Li Jinglu (a professor at Hunan Changsha Electric Power
36 Steps to Success
It is said that this is used in Lenovo training. If you can do this, you will definitely succeed!
List of components for previous national competitions
[i=s] This post was last edited by paulhyde on 2014-9-15 02:59 [/i] Here is the list of components from previous national competitions, you can use it as a reference~~~
The basic physics of ultrasonic sensors and the time difference between received signals
Ultrasonic proximity sensors are a common type of proximity sensor used in many manufacturing and automation applications. They are primarily used for object detection and distance measurement, and ar
51 serial port interruption problem
I just started to use microcontrollers and want to do a serial port transmission and reception experiment, but I can't receive any data. Can anyone help me find out what's wrong with this program? #in
【Goodbye 2021, Hello 2022】The Walking Chinese Chip
As I use more and more Chinese chips in my work, I have a deeper understanding of domestically produced Chinese chips.Past 2021In the past 2021, due to the shortage of foreign MCUs such as ST NXP, dom

Datasheet More

Circuits More