DUAL CHANNEL RS232 SP3232 TTL TO RS232 MODULE

TTL (UART) end:

• • VCC: Connect to DC 3V-5.5V
  •  GND: Connect to GND
  •  TXD: Connect the TTL terminal RXD of the external device
  •  RXD: Connect the TTL terminal TXD of the external device

RS232 terminal:

• • RXD: Connect to the external device RS232 terminal TXD
  • TXD: Connect to the RS232 terminal RXD of the external device
  • GND: Connect to GND

Package Includes:

• • 1 X Dual channel RS232 SP3232 TTL to RS232 module RS232 to TTL flashing line serial port module