6 in 1 Serial Interface Module Cp2102 USB TTL 485 232 Mutual Transfer

Six in ONE Multifunctional interface module:
USB to TTL
USB to 232
USB to 485
TTL to 232
TTL to 485
232 to 485
Features:
Transceiver indicator : When the serial line to send or receive data lines , the board will receive indicator lights for easy debugging.
TTL level interface : can be directly connected microcontroller or other embedded devices, such as 51, STC, AVR, ARM, FPGA , etc., without conversion.
RS232 level interface : connect a computer or Rs232 level serial devices.
RS485 level interface : automatic send and receive control without transceiver control line , the default receiving state , to send status line when sending data .
Freedom Huzhuan four levels : a unique circuit design , USB, TTL, RS232, RS485 freedom of conversion, switched by the switch to achieve physical , convenient and reliable , without interference.
High-speed communications : baud rate up to 2Mbps.
DTR, RTS signals: serial module leads the DTR, RTS signal is versatile, supporting MSP430 microcontroller BSL downloads.
SMT machines , industrial-grade chips : This module uses the whole machine placement process technology, quality and cheap manual patch welding have a qualitative difference , stable and reliable
performance guarantee.