DFRobot DFRobot USB to TTL Converter

The DFRobot USB to TTL Converter combine the USB-232-1 (USB to Single RS232 Adapter) and TTL-232-1 (Port-powered RS232/TTL converter) allows you to convert USB to TTL/CMOS compatible levels and vice-versa. It can be used to set up APC220 RF wireless module. It can be used as STC microcontroller program downloader. Can be used to set up APC220 RF wireless module; Allows you to convert USB to TTL/CMOS compatible levels and vice versa; Voltage: 5V; Chip: Silicon Laboratories CP210x chip