elleny

STM32G070RBT6 core board

Overview

Core board picture:

This project is the STM32G070RBT6 core board, which can be used for solution verification, etc. The chip uses the STM32G0 series, which is really cheap (compared to the STM32F series)!

This core board includes external high-speed crystal oscillator (8MHz) and low-speed crystal oscillator (32.762kHz), power conversion circuit, power indicator light, Type-C interface (using CH340C chip), reset button, two ordinary buttons and two LEDs, download and use ST-Link (interface and lead-out) and all IO ports have basically been lead out (except serial port 1, two buttons and LED IO ports).

STM32G0 series chips can be configured directly with STM32CuBeMX and directly generate Keil files, which is very convenient.

Core board verification:

　　This verification is developed using rt-thread Studio software. The CH2 channel of TIM15 is used to control LED1 (breathing light). I2C communication is used to read the temperature and humidity information of SHT3X. I2C communication controls OLED. The core board verification demonstration video is as follows:

Design Files

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:2025-05-08 12:41:48

Design and implementation of universal remote control based on single chip microcomputer
Use the recording function of the ISD1760 chip to record the infrared waves emitted by other remote controls, and design a universal remote control based on this principle. Key issues to be studied: I
Anyone got the I question? Come in.
[i=s] This post was last edited by paulhyde on 2014-9-15 08:55 [/i] How to make a cross-current driver for a LED lamp?
Pay attention to the measures to prevent thread loosening during automobile maintenance
A car needs a lot of threaded pairs to connect its various parts, and whether the connection is firm or not directly affects the use of the car. Corresponding anti-loosening measures should be taken i
How to control two dsp of hyperlink to initialize and synchronize two dso
As the title says: I would like to ask all the seniors and masters, thank you very much for your guidance. How to handle the initialization synchronization of two dsp in hyperlink? It is necessary to
Which compiler is the most efficient for XSscale? How to support MMX? A novice needs guidance
Which compiler is most efficient for RT XSscale? How to support MMX? A novice needs guidance
Bojing Network 4G router solution security monitoring 4G module car 4G router motherboard usage tutorial
Bojing Network 4G router solution security monitoring 4G module car 4G router motherboard usage tutorial

Datasheet More

Circuits More