RS232 - TTL 3.3V Data Converter
The ATC-102-3.3 interface converter transmits RS-232C serial port data (TD) and converts it to TTL/CMOS compatible electrical levels (RD). It is an ideal choice for remote control devices or point-to-multipoint communication data buses.
The conversion voltage level is 0 to 3.3V. Power can be obtained directly from the RS-232 port signals — Transmit Data (TD), Request to Send (RTS), or Data Terminal Ready (DTR).
It also features Automatic Data Transmission Line Control, which means no RTS control is required during data transmission or reception.
With power supplied from the serial port and automatic flow control, there is no need for hardware reset or software installation.
It is the perfect choice for MCU and TTL interface device close control.
Applications
-
Point-to-point and point-to-multipoint communication
-
Industrial distribution systems and automation control
-
Traffic control automation
-
Closed-circuit monitoring systems
-
Security protection systems
-
Ideal for smart card and access control systems
