✍ RS232 to TTL Serial Port Converter Module DB9 Connector

✍ This is a MAX3232-based level shifter for converting TTL-level serial to standard RS-232 serial. This will allow a microcontroller to communicate with a computer and widely used in radio modification, phone flash,XBOX360 flash, GPS ,vehicle detection, DVD flash, hard disk repair set-top box upgrade.

- - - - - - - - - -- - - - - - - - - - - - - - - - - - - -- - - - - - - - - - - - - - - - - - - - -

▼ Features :
Pre-assembled compact size board
Suitable for use with most microcontrollers
Operates up to 250 kbit/s
Low supply current 300 µA typical
Working Voltage: 3.3V - 5V
Communication chip: MAX3232
DB9 Female Connector (RS-232)
Standard Header Connector (TTL)
Interface: 4 pin connector - GND , Logic out (STX) , +5v , Logic In (SRX)
Package size: 33mm x 32mm x 14mm