1)Adds Ethernet connectivity for RS-232/422/485 devices 2)10/100Mbps Ethernet; 230,400bps serial data rate 3)Supports TCP/Server, TCP/Client and UDP mode 4)Provides six TTL-level programmable digital I/Os 5)Web/Telnet/Serial consoles for device configuration 6)Windows utility included for device management
ATC-1000M: 10M/100M Serial-to-Ethernet Embedded module ATC-1000EVB: Kit for ATC-1000M, including one ATC-1000M module, one carrier board,
The upper reference voltage. The maximum input voltage range is determined by the voltage applied to ADC_REFH and the voltage applied to ADC_REFL.
The lower reference voltage.
ADC channel 0 analog input.
ADC channel 1 analog input.
Reset, low active. This pin should be kept at “low” state for at least 10 microseconds. Connect this pin to a 1M ohms pull up resistor. There is an internal capacitor between this pin and GND, so the external capacitor is not necessary for a RC reset circuit.
TTL/CMOS driver input.
TTL/CMOS receiver output.
Request To Send Control Output / Handshake signal.
Data Terminal Ready Control Output / Handshake signal.
Clear to Send Control input / Handshake signal.
Data Set Ready Control Input / Handshake signal.
Data Carrier Detect Control input.
Ring Indicator Control Input.
Restore the setting to factory default. This pin should be low at first, and then power on. Release it after three seconds.
Port3 is an 8-bit bidirectional I/O port. Port3 also provides various special features listed below: