CP2102 USB-TTL UART Module V2 (Genuine IC)

$2.20

Note Not Genuine IC will have much more error programming. This is a redesigned CP2102 module, fully compatible with arduino pro mini, why? because all the pins are same as our FTDI basic board, and most important is the DTR pin enabled as FTDI, so you can directly upload sketch with this one. So what

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