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标题: ch347编程器使用说明，更新自动版部分 [打印本页]

作者: liyf 时间: 7 天前
标题: ch347编程器使用说明，更新自动版部分
ch347编程器使用说明通用手动版，自动版
CH347编程器使用说明
(v1.1拨动版、自动版适用) 2025/12/6
目录
一、CH347编程器简介....................................................................................................................2
二、编程器硬件部分.......................................................................................................................3
1、芯片放置方法.....................................................................................................................4
2、输出电压Vout（手动版）.................................................................................................5
a）1.8v拨动开关位置参考..............................................................................................6
b）2.5v拨动开关位置参考..............................................................................................6
c）3.3v拨动开关位置参考（默认）..............................................................................6
d）5v拨动开关位置参考.................................................................................................7
3、输出电压Vout（自动电压版）.........................................................................................8
4、编程器模式(spi输出).......................................................................................................9
5、TTL刷机...........................................................................................................................10
6、JTAG模式.........................................................................................................................10
7、TTL自检.............................................................................................................................11
8、红外测码...........................................................................................................................12
9、彩灯说明...........................................................................................................................13
三、简易转接板及烧录座使用.....................................................................................................14
1、通用转接板.......................................................................................................................14
2、qfn8转接板......................................................................................................................15
3、bga24转接板....................................................................................................................16
4、bga24 8mm*6mm 4*6球阵列翻盖座...........................................................................17
5、bga24 8mm*6mm 5*5球阵列翻盖座...........................................................................19
6、qfn8 8mm*6mm 翻盖座..................................................................................................20
7、qfn8 6mm*5mm 翻盖座..................................................................................................21
四、安装驱动.................................................................................................................................22
1、编程器驱动.......................................................................................................................22
2、TTL串口驱动...................................................................................................................23
五、编程器软件...........................................................................................................................24
1、Asprogrammer(diy编程器版)...........................................................................................24
2、瑶杰的CH347编程器软件..............................................................................................25
3、flashrom............................................................................................................................26
4、ufprog................................................................................................................................27
4、其他软件及相关...............................................................................................................28
六、常见问题及处理方法.............................................................................................................29
1、瑶杰347编程器软件不能识别25芯片.........................................................................29
七、编程器故障自修.....................................................................................................................30

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