Tools_for_CH341A_programmer

Homemade and factory tools for the CH341A programmer device.

3D-Printed housing for the programmer device
Homemade Chip adapters
Factory-made adapters

3D-Printed housing for the programmer device

The FreeCad files can be downloaded here (top half) and here (bottom half).

The STL files for the slicer can be downloaded here (top half) and here (bottom half).

Two 9 mm long sections of used empty pen rod are used as light conducting elements for the SMD LEDs.

Homemade Chip adapters

The 93Cxx DIP-8 adapter

This adapter is used for 93C46, 93C56, 93C66, 93C76, 93C86 chips. It must be inserted into slot 25xxx CH341 programmer device. The schematic of this adapter is:

The KiCad files can be download here

The 93Cxx SOT-23-6 adapter

This adapter is used for 93C46, 93C56, 93C66, 93C76, 93C86 chips. It must be inserted into slot 25xxx CH341 programmer device. The schematic of this adapter is:

The KiCad files can be download here

The 24Cxx SOT-23-5 adapter

This adapter is used for 24C01, 24C02, 24C04, 24C08, 24C16, 24C32, 24C64, 24C128, 24C256 chips. It must be inserted into slot 24xxx CH341 programmer device. The schematic of this adapter is:

The KiCad files can be download here

The 93Cxx and 45xxx DIP-8 adapter

This adapter is used for 93C46, 93C56, 93C66, 93C76, 93C86 DIP-8 case chips and AT45DP011, AT45DB021, AT45DB041, AT45DB081, AT45DB161, AT45DB321, AT45DB641 installed on the SOP-8 - DIP-8 adapter. It must be inserted into slot 25xxx CH341 programmer device.

The KiCad files can be download here

The EasyEDA files can be download here

The link to OSHW Lab

The EasyEDA gerber files can be download here

Factory-made adapters

Type	Image	Link URL
Socket DIP-8 - SOP-8 150mil		link1 link2
Socket DIP-8 - SOP-8 200mil		link1 link2
Socket DIP-8 - SOP-16 300mil		link1 link2
Socket DIP-8 - MSOP-8		link1
Socket DIP-8 - WSON-8		link1
Soldering DIP-8 - MSOP-8, SOP-8		link1 link2