PM-S2E-S01TR2 is an embedded module for conversion between UART (TTL),RS-232 signal and Ethernet network data signal. This module is designed for conversion of a serial data signal in TTL (3.3V), RS-232(3.3V/5V) voltage level and is suitable for direct connection to the MCU and CPU. Through this module, your device can be treated as internet host for sending and receiving data.
Features
*Auto-connection
*Auto-recovery
*Protocol conversion
*Easy to upgrade
*Digital TTL I/O controlled via Ehternet