Product Info

• provides RS232C interface function for MicroStamp11 (instead of Docking Module)
• can be used anywhere you need a TTL-to-RS232 interface
• 6-pin connector pattern for Vcc, GND, TXD, RXD, RTS, and CTS TTL-level signals
• standard 9-pin D-sub for RS232 level outputs
• red and green activity LEDs provided for RX and TX monitoring
• can plug into a solderless breadboard (has a 6-pin DIP footprint-- choose "SB" connector option)
• needs regulated 5V or 3.3V from your circuit