USB to Serial RS232 adapter circuit design electronic project

This USB to Serial RS232 adapter is very useful in many situations we need to connect a device with RS232 to a computer without RS232 port, but with USB port. Using FT232BM chip manufactured by Future Technology Devices International we can make a very simple USB to Serial RS232 adapter using few external components. FT232 driver main features

are : Two Individually Configurable IO Channels, Integrated Power-On Reset (POR) circuit, Integrated RCCLK circuit, Integrated level converter on UART / FIFO interface and control signals, Support for Isochronous USB Transfers, Wake Up Signal Pin on each channel, Low suspend current, Programmable Receive Buffer Timeout, USB 2. 0, Extended EEPROM Support and many other.

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