Lemontree

CH571F development board

Overview

CH571F development board - 32KHz crystal oscillator gcc download link is not soldered by default: https://github.com/xpack-dev-tools/riscv-none-embed-gcc-xpack/releases/make release generate hex file burning tool: http: //www.wch.cn/downloads/WCHISPTool_Setup_exe.html PB22 is connected to GND, and then the data cable is connected to the computer

test project. Will update later depending on the situation

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:2025-08-04 03:51:14

Design of Ethernet Controller Based on FPGA
Has anyone done this before? I hope we can share some experience. . .
My opinion on reset in FPGA design!
The design of FPGA reset problem is as follows: 1. Does FPGA reset use asynchronous reset or synchronous reset? Asynchronous reset: The reset signal has the highest priority. As long as the reset sign
2812 Program Download Problem
I bought a 2812 development board and xds100V2 emulator online, and used ccs5.1 as the software. I added a flashing LED routine from the store. When I used the emulator to simulate, the light on the b
Solutions for intelligent energy-saving monitoring systems for LED lamps
This type of solution from Maoshuo Power Supply has several obvious characteristics: First, it is energy-saving and money-saving. Take the 150W LED street light as an example; pole spacing: 30m/pole,
XMC4800 Review (Part 2) - Unboxing and Lighting
[i=s]This post was last edited by RCSN on 2019-1-6 14:33[/i] [font=宋体][size=4] I just got the board tonight. I have to say that Infineon's evaluation board is really well made. I don't like to post un
Getting Started with ARM
I just started working and I don't know many things. My manager gave me a board and asked me to figure it out myself. I asked other colleagues but they all said they were busy. I am so depressed! I ha

Datasheet More

Circuits More