The RS232 Board is used for establishing RS232 communication with devices powered from 3V - 5.5V. It contains SP3232 (RS-232 Transceiver) and DB9 connector used for connecting PC and MCU. The RS232 Board features ESD protection and supports hardware flow control.
USB to Serial TTL Converter - 5V Supply 3.3V IO
This USB to serial (TTL) converter makes it easy to program Arduino or any embedded device. The convert use the PL2303 chipset that comes standard with..
FTDI FT232 Mini USB to Serial
This Mini USB to UART breakout board use the industry standard FT232RL chipset and support Windows 7/8/10, Mac, Linux, Android and Windows CE. The board supports 3.3 and..