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WQX-SQ development board PCB file supporting video "Everyone Learns Microcontrollers"

Overview

1. File name: "WQX-SQ Development Board LQFP44 PCB Factory File Single Board" 20210503
2. The board area is 6*8CM. The file is in gerber format.
3. I have proofed this board myself twice. There is no problem with the line anymore.
4. Supports LCD1602 liquid crystal and LCD12864 liquid crystal.
5. The board can be used to study the video tutorials 01~28 of "Everyone Learns Microcontrollers". and the course LCD12864.

6. Onboard USB to TTL download circuit.

7. Schematic diagram, source code, PCB file, material BOM list, etc.

Supporting video play link:

01~28 Baidu Netdisk https://pan.baidu.com/s/1qY6X3eG
01~28 Play Station A https://www.acfun.cn/v/ac15187311
01~28 Play Station B https://www. bilibili.com/video/BV1Jx411Z7yC?p=1

01~28 Play Atomic Brother https://www.yuanzige.com/course/detail/80163
01~28 DingTalk group: 30865776

Design Files

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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.

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Update:2025-05-10 11:21:52

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