• Chip: FT232RL
• Dra out all signal port of FT232RL chip
• RXD/TXD transceiver communication indicator
• USB power supply, can choose 5V or 3.3V, set by jumper
• Size: 3.2cm x 1.5cm
• Not compatible with Windows 8

​Package Includes

1 x FT232RL Mini USB to RS232 Serial Adapter Module for Arduino Pro Mini