Hello , I've bought a YSUMA-341A. Is someone use this module ? My question is: I want to send data from my computer to I2C and SPI but wich software to use ? I don't find any driver for this device . Someone could help me ?
Regards

 

http://www.zoobab.com/ch341-usb-spi-i2c-uart-isp-dongle#toc3
https://www.aliexpress.com/item/CH3...-77e6-4a0f-b55e-72ed9011ae5b&rmStoreLevelAB=5

 

Hello Danko, sorry but after spend lot of time, impossible to find the software.

 

Hello Danko, sorry but after spend lot of time, impossible to find the software.

on this site: https://www.aliexpress.com/item/CH3...-77e6-4a0f-b55e-72ed9011ae5b&rmStoreLevelAB=5
you can see:
Product Name
341A multifunctional USB serial parallel conversion board function
USB, I2C, USB, SPI, print, parallel port, EPP/MEM, USB, UART (TTL), STC, ISP
Download

Data package download

Linkan.baidu.com/s/1c15C3y4Password:After receipt of the goods, with the order number to find customer service)

On site: http://www.zoobab.com/ch341-usb-spi-i2c-uart-isp-dongle#toc3
资料包下载

链接：http://pan.baidu.com/s/1c15C3y4密码：（收到货后凭订单号找客服索取）

说明书

http://pan.baidu.com/s/1dEWN4Yl

驱动
http://pan.baidu.com/s/1qXB2sTA
API接口库
http://pan.baidu.com/s/1eSKk0Oa
Instructions

pan.baidu.com/s/1dEWN4Yl

 

on this site: https://www.aliexpress.com/item/CH3...-77e6-4a0f-b55e-72ed9011ae5b&rmStoreLevelAB=5
you can see:
Product Name
341A multifunctional USB serial parallel conversion board function
USB, I2C, USB, SPI, print, parallel port, EPP/MEM, USB, UART (TTL), STC, ISP
Download

Data package download

Linkan.baidu.com/s/1c15C3y4Password:After receipt of the goods, with the order number to find customer service)

On site: http://www.zoobab.com/ch341-usb-spi-i2c-uart-isp-dongle#toc3
资料包下载

链接：http://pan.baidu.com/s/1c15C3y4密码：（收到货后凭订单号找客服索取）

说明书

http://pan.baidu.com/s/1dEWN4Yl

驱动
http://pan.baidu.com/s/1qXB2sTA
API接口库
http://pan.baidu.com/s/1eSKk0Oa
Instructions

pan.baidu.com/s/1dEWN4Yl

on this site: https://www.aliexpress.com/item/CH3...-77e6-4a0f-b55e-72ed9011ae5b&rmStoreLevelAB=5
you can see:
Product Name
341A multifunctional USB serial parallel conversion board function
USB, I2C, USB, SPI, print, parallel port, EPP/MEM, USB, UART (TTL), STC, ISP
Download

Data package download

Linkan.baidu.com/s/1c15C3y4Password:After receipt of the goods, with the order number to find customer service)

On site: http://www.zoobab.com/ch341-usb-spi-i2c-uart-isp-dongle#toc3
资料包下载

链接：http://pan.baidu.com/s/1c15C3y4密码：（收到货后凭订单号找客服索取）

说明书

http://pan.baidu.com/s/1dEWN4Yl

驱动
http://pan.baidu.com/s/1qXB2sTA
API接口库
http://pan.baidu.com/s/1eSKk0Oa
Instructions

pan.baidu.com/s/1dEWN4Yl

I tried these links and some doesn't works , but no English Software (only chinese )

 

[QUOTE="LE-BU, post: 1217651, member: 489523"]I tried these links and some doesn't works , but no English Software (only chinese )[/QUOTE]

Chinese software - for Chinese dongle.
Sorry, you have what you ask.
I am using U2C-12 USB-I2C/SPI/GPIO Adapter
with very good English software.