ITEM NAME:HW-409 CP2102 Module USB to TTL USB to Serial Port UART Brush Board SG m CCS.Use the new chip CP2102. Product list :1pcs USB serial port module 1pca cable. Reset fuse.In the case of accidental short circuit can effectively protect your device and computer USB port download. Three leds are used: power indicator, indicator data reception, data transmission indicator, and clear working status.
