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2 in 1 CH341T module 3.3V 5V USB To I2C IIC UART USB To TTL Single-chip Serial Port Downloader DIY Module

USD 2.13USD 3.55

2 in 1 CH341T module 3.3V 5V USB To I2C IIC UART USB To TTL Single-chip Serial Port Downloader DIY Module

Description
Specification
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