CH341A 24 25 Series EEPROM Flash BIOS USB Programmer Module + SOIC8 SOP8 Test Clip for EEPROM 93CXX / 25CXX / 24CXX

Type:PCI-E Riser
Origin:Mainland China
Certification:NONE

Tuhaojin ch341a programmer USB motherboard routing LCD BIOS flash 24 25 burner, please click:
https://item.taobao.com/item.htm?spm=a1z38n.10677092.0.0.11891debxF4DvF&id=573711675711
Disassembly artifact test clip sop8 IC wide and narrow burning seat tuhao gold ch341a universal programmer (green board), please click:
https://item.taobao.com/item.htm?spm=a1z38n.10677092.0.0.11891deb4OWVhw&id=573344400821
1, Instructions for use: the total length of the clip is about 42cm. When clamping the chip, try to open the collet. The red edge corresponds to one pin of the chip, and the blue board identifies one pin of the plug-in programmer. These two points are right
Package 1: clip welded wire + multi-functional adapter board,
Need to know before buying: some boards can directly clip chips, but some boards can't do this, because the chips on the board will be affected by peripheral circuits. Please know before shooting, so as not to buy them back and can't be used. However, soldering the chip is equivalent to a universal seat, and the wide body and narrow body are universal
Many high-power programmers can basically be used normally (such as programmers with external power supplies such as Weilong, Zhou Ligong and silt)
When a programmer with protected function is encountered, the clip cannot be read under normal voltage. At this time, a voltage of 3.3V needs to be added. The method is as follows:
The clip clamps the chip, and a 3.3V voltage is added to the clip corresponding to the eighth pin of the chip. Generally, there are two wires for the 3.3V power supply, so the VCC corresponds to the clip, and the other wire can be directly grounded