FT232 USB 3.3V 5.5V to TTL Serial Adapter Module for Easy Debugging Download Cable to Serial Board Adapter

Support three power supply: 5V external power supply, 3.3V external power supply, External power supply 3.3V-5V required). With 3 LEDs: txd led, LED and POWER LED. GND, TXD, 3V3,5V: Leading out with bend pin. FT232 USB 3.3V 5.5V to TTL Serial Adapter Module for Easy Debugging Download Cable to Serial Board Adapter. Features: Support three power supply: 5V external power supply, 3.3V external power supply, External power supply 3.3V-5V required). With 3 LEDs: txd led, LED and POWER LED. GND, TXD, 3V3,5V: Leading out with bend pin. Other function pin: reserved pad. Reverse connection without burning with 500MA recovery fuse. Specifications: Component: PCB. Size: Approx. 54.9x23.5mm/2.16x0.93inch. Package Includes: 1 Set Programmer Module. note: 1. Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2. Due to the differences between different monitors, the picture may not reflect the actual of the item